求大神帮忙_unity3d吧_百度贴吧
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求大神帮忙收藏
void Start () {
//获取主角
GameObject obj = GameObject.FindGameObjectWithTag("Player");
if (null != obj)
m_player = obj.GetComponent&Player&();
// m_Audio = this.
} //游戏结束
if (m_player == null)
GUI.skin.label.fontSize = 50;
//显示游戏失败
GUI.skin.label.alignment = TextAnchor.LowerC
GUI.Label(new Rect(0,Screen.height * 0.2f,Screen.width,60),"游戏失败");
GUI.skin.label.fontSize = 20;
//显示按钮
if(GUI.Button(new Rect(Screen.width * 0.5f -50,Screen.height * 0.5f,100,30),"在试一次")){
//读取当前关卡
Application.LoadLevel(Application.loadedLevelName);
//退出游戏
if (GUI.Button(new Rect(Screen.width * 0.5f - 50, Screen.height * 0.6f, 100, 30), "退出游戏"))
//退出游戏
Application.Quit();
为什么开始就出现
打印看看 m_playe
是不是没有找到
主角的tag设了没？
登录百度帐号推荐应用
为兴趣而生，贴吧更懂你。或初二几何题，求大神帮忙_百度知道
解：（1）①∵∠BAC=90°，θ=45°，∴AP⊥BC，BP=CP（等腰三角形三线合一），∴AP=BP（直角三角形斜边上的中线等于斜边的一半），又∵∠MBN=90°，BM=BN，∴AP=PN（等腰三角形三线合一），∴AP=PN=BP=PC，且AN⊥BC，∴四边形ABNC是正方形，∴∠ANC=45°；②当θ≠45°时，①中的结论不发生变化．理由如下：∵∠BAC=∠MBN=90°，AB=AC，BM=BN，∴∠ABC=∠ACB=∠BNP=45°，又∵∠BPN=∠APC，∴△BNP∽△ACP，如果您认可我的回答，请点击“采纳为满意答案”,谢谢！
其他类似问题
为您推荐：
其他1条回答
1）当∠BAC=∠MBN=90°时，①当 =45°时，ΔBAC与ΔMBN都是等腰直角三角形，ΔBAC≌ΔMBN，这时M点与A点是重合的，四边形ABNC是个正方形，AB与NC互相垂直平分，得∠ANC=∠ABC=45。②当 ≠45°时，ΔBAC与ΔMBN都是等腰直角三角形，ΔBAC∽ΔMBN，设AN和BC交于点D，可证△ADC∽△BDN，再根据等角两边比值相等，得△ADB∽△CDN，得∠ANC=∠ABC=45°（2）当∠BAC=∠MBN≠90°时，ΔBAC与ΔMBN都是等腰三角形，ΔBAC∽ΔMBN设AN和BC交于点D，可证△ADC∽△BDN，再根据等角两边比值相等，得△ADB∽△CDN，得∠ANC=∠ABC=(180°-∠BAC)/2
初二几何的相关知识
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出门在外也不愁&& 查看话题
求大神帮忙解析一个只弄了一半的结构
这个晶体结构解了一半,老板说喹啉基和苯并恶唑环之间存在着无序，我解了好久都没解出来，有没有大神帮帮忙啊，金币不够我可以再给。
你这个数据无序有点严重，我尝试了很久，把错误降低到了最低，但是，还是有四个B类错误消除不了，看你的数据很多C类错误，就知道数据本身并不好。这个数据本身-100度做都有问题，建议再测试个更低温的看看！ TITL A in P-1& && && && && && &&&New: P21/c
CELL 0.2 30.9 90.000 99.544 90.000
ZERR 4.4 0.6 0.000 0.004 0.000
SYMM -X, 0.5+Y, 0.5-Z
SFAC C H CU F N O P
UNIT 208 160 4 24 8 4 12
OMIT -4 52
SIMU F1 & C16X
DELU F1 & C16X
WGHT& & 0.046000& & 5.863200
FVAR& && & 0.16758& &0.56880& &0.67979
CU1& &3& & 0.055882& & 0.138833& & 0.760032& & 11.00000& & 0.04591& & 0.03146 =
& && && &0.04063& & 0.00347& & 0.00731& & 0.00010
P1& & 7& & 0.022952& & 0.083815& & 0.858491& & 11.00000& & 0.04369& & 0.03134 =
& && && &0.03847& & 0.00356& & 0.00746& &-0.00017
P2& & 7& & 0.092679& & 0.133946& & 0.603496& & 11.00000& & 0.04446& & 0.04190 =
& && && &0.03601& & 0.00266& & 0.00538& & 0.00076
P3& & 7& & 0.479849& & 0.126054& & 0.199069& & 11.00000& & 0.06254& & 0.04720 =
& && && &0.08019& &-0.00583& & 0.00932& &-0.00370
F1& & 4& & 0.351677& & 0.124062& & 0.239528& & 31.00000& & 0.06994& & 0.14110 =
& && && &0.17070& & 0.00525& & 0.03959& & 0.00893
F2& & 4& & 0.515926& & 0.082318& & 0.261952& & 31.00000& & 0.08863& & 0.09771 =
& && && &0.10827& & 0.03653& & 0.00296& &-0.00667
F3& & 4& & 0.603954& & 0.126709& & 0.171209& & 31.00000& & 0.10986& & 0.14728 =
& && && &0.22406& &-0.00228& & 0.11434& &-0.00629
F4& & 4& & 0.449331& & 0.170091& & 0.152222& & 31.00000& & 0.17119& & 0.06394 =
& && && &0.20707& & 0.04802& &-0.05380& &-0.00354
F5& & 4& & 0.534075& & 0.151160& & 0.299072& & 31.00000& & 0.14723& & 0.12743 =
& && && &0.12554& &-0.05814& &-0.03094& & 0.00582
F6& & 4& & 0.425314& & 0.097403& & 0.114486& & 31.00000& & 0.20228& & 0.12659 =
& && && &0.10067& &-0.05293& &-0.02143& &-0.01813
SAME F1 & F6
F1X& &4& & 0.353711& & 0.111555& & 0.148591& &-31.00000& & 0.06327& & 0.16799 =
& && && &0.18190& &-0.04672& &-0.00943& &-0.04150
F2X& &4& & 0.512839& & 0.078955& & 0.229979& &-31.00000& & 0.17972& & 0.02718 =
& && && &0.26731& & 0.00310& & 0.04636& & 0.01438
F3X& &4& & 0.617795& & 0.139395& & 0.227642& &-31.00000& & 0.08933& & 0.12075 =
& && && &0.15534& & 0.04491& &-0.03668& &-0.04015
F4X& &4& & 0.443175& & 0.171601& & 0.149348& &-31.00000& & 0.14363& & 0.16265 =
& && && &0.25383& & 0.13597& & 0.10613& & 0.09616
F5X& &4& & 0.446308& & 0.139894& & 0.286574& &-31.00000& & 0.21722& & 0.20782 =
& && && &0.11453& &-0.07176& & 0.08478& & 0.00482
F6X& &4& & 0.529073& & 0.110850& & 0.093734& &-31.00000& & 0.16889& & 0.16857 =
& && && &0.11579& &-0.05403& & 0.04403& &-0.04928
O1& & 6& & 0.200713& & 0.261301& & 0.833113& & 21.00000& & 0.08176& & 0.04545 =
& && && &0.06010& &-0.00633& & 0.02053& &-0.02155
N1& & 5& &-0.063760& & 0.194533& & 0.758632& & 21.00000& & 0.04954& & 0.03346 =
& && && &0.04897& & 0.00485& & 0.01640& & 0.00924
N2& & 5& & 0.183776& & 0.187950& & 0.817790& & 21.00000& & 0.05852& & 0.04235 =
& && && &0.04121& &-0.00069& & 0.01259& &-0.00499
C1& & 1& &-0.187053& & 0.197045& & 0.726196& & 21.00000& & 0.04991& & 0.05105 =
& && && &0.04613& & 0.01371& & 0.01996& & 0.00998
C2& & 1& &-0.252698& & 0.157582& & 0.709738& & 21.00000& & 0.04389& & 0.06650 =
& && && &0.06647& & 0.00079& & 0.01366& & 0.00635
H2A& &2& &-0.213637& & 0.130202& & 0.725528& & 21.00000& &-1.20000
C3& & 1& &-0.373111& & 0.159769& & 0.670756& & 21.00000& & 0.04830& & 0.10199 =
& && && &0.09734& & 0.00755& & 0.00662& & 0.00850
H3A& &2& &-0.418617& & 0.133512& & 0.656422& & 21.00000& &-1.20000
C4& & 1& &-0.432226& & 0.200663& & 0.651034& & 21.00000& & 0.05239& & 0.11072 =
& && && &0.11762& & 0.01073& & 0.01096& & 0.02590
H4A& &2& &-0.516319& & 0.201102& & 0.621886& & 21.00000& &-1.20000
C5& & 1& &-0.374760& & 0.238155& & 0.671669& & 21.00000& & 0.06566& & 0.09810 =
& && && &0.10722& & 0.02430& & 0.01783& & 0.03061
H5A& &2& &-0.417479& & 0.265141& & 0.660303& & 21.00000& &-1.20000
C6& & 1& &-0.248007& & 0.237422& & 0.711141& & 21.00000& & 0.06694& & 0.06487 =
& && && &0.05499& & 0.01202& & 0.02026& & 0.02565
C7& & 1& &-0.180274& & 0.275434& & 0.735744& & 21.00000& & 0.09010& & 0.05162 =
& && && &0.09507& & 0.01631& & 0.02893& & 0.02515
H7A& &2& &-0.220021& & 0.303106& & 0.728973& & 21.00000& &-1.20000
C8& & 1& &-0.059831& & 0.273225& & 0.768787& & 21.00000& & 0.09628& & 0.02943 =
& && && &0.07220& &-0.00078& & 0.02008& & 0.01218
H8A& &2& &-0.013712& & 0.299164& & 0.785586& & 21.00000& &-1.20000
C9& & 1& &-0.001875& & 0.231975& & 0.778465& & 21.00000& & 0.06553& & 0.03002 =
& && && &0.04406& & 0.00360& & 0.02202& & 0.00035
C10& &1& & 0.127369& & 0.225125& & 0.810416& & 21.00000& & 0.06687& & 0.03315 =
& && && &0.04027& &-0.00821& & 0.01381& &-0.00871
C11& &1& & 0.315614& & 0.244006& & 0.860735& & 21.00000& & 0.07138& & 0.06823 =
& && && &0.03703& &-0.00681& & 0.02184& &-0.02533
C12& &1& & 0.423754& & 0.266468& & 0.887919& & 21.00000& & 0.08545& & 0.09223 =
& && && &0.06684& &-0.02451& & 0.02126& &-0.04114
H12A&&2& & 0.428264& & 0.297467& & 0.892716& & 21.00000& &-1.20000
C13& &1& & 0.523973& & 0.239795& & 0.907326& & 21.00000& & 0.07565& & 0.12023 =
& && && &0.08455& &-0.01148& & 0.01244& &-0.04094
H13A&&2& & 0.601351& & 0.253555& & 0.926422& & 21.00000& &-1.20000
C14& &1& & 0.523272& & 0.194240& & 0.901715& & 21.00000& & 0.05630& & 0.11801 =
& && && &0.07497& & 0.01919& &-0.00279& &-0.01355
H14A&&2& & 0.597644& & 0.178314& & 0.918505& & 21.00000& &-1.20000
C15& &1& & 0.413257& & 0.172100& & 0.871427& & 21.00000& & 0.05370& & 0.08289 =
& && && &0.07004& & 0.01514& & 0.00881& &-0.01131
H15A&&2& & 0.409928& & 0.141096& & 0.866316& & 21.00000& &-1.20000
C16& &1& & 0.308157& & 0.197993& & 0.848996& & 21.00000& & 0.05470& & 0.06332 =
& && && &0.04840& & 0.00132& & 0.01078& &-0.01731
SAME O1 & C16
O1X& &6& &-0.109447& & 0.258891& & 0.740655& &-21.00000& & 0.07498& & 0.03186 =
& && && &0.07490& &-0.00193& & 0.02615& & 0.00862
N1X& &5& & 0.167180& & 0.196969& & 0.804731& &-21.00000& & 0.04553& & 0.03440 =
& && && &0.04157& &-0.00688& & 0.01948& &-0.01035
N2X& &5& &-0.078494& & 0.185632& & 0.746546& &-21.00000& & 0.04828& & 0.03318 =
& && && &0.04703& & 0.00779& & 0.02230& & 0.00130
C1X& &1& & 0.290667& & 0.202010& & 0.835626& &-21.00000& & 0.05521& & 0.05387 =
& && && &0.04203& &-0.00294& & 0.01536& &-0.01345
C2X& &1& & 0.365223& & 0.164618& & 0.846479& &-21.00000& & 0.05647& & 0.06775 =
& && && &0.06244& & 0.01698& & 0.00240& &-0.00612
H2XA&&2& & 0.330858& & 0.136649& & 0.829008& &-21.00000& &-1.20000
C3X& &1& & 0.486107& & 0.168557& & 0.881884& &-21.00000& & 0.05552& & 0.09547 =
& && && &0.09315& & 0.02181& & 0.01589& &-0.00972
H3XA&&2& & 0.535467& & 0.143062& & 0.894352& &-21.00000& &-1.20000
C4X& &1& & 0.540103& & 0.210634& & 0.900657& &-21.00000& & 0.06339& & 0.10624 =
& && && &0.09872& & 0.01719& &-0.00581& &-0.02327
H4XA&&2& & 0.625395& & 0.212855& & 0.925275& &-21.00000& &-1.20000
C5X& &1& & 0.473259& & 0.246923& & 0.884343& &-21.00000& & 0.05849& & 0.09526 =
& && && &0.08139& &-0.00332& & 0.01360& &-0.03105
H5XA&&2& & 0.510606& & 0.274795& & 0.897174& &-21.00000& &-1.20000
C6X& &1& & 0.345687& & 0.243721& & 0.847617& &-21.00000& & 0.05412& & 0.06389 =
& && && &0.04481& &-0.01233& & 0.03005& &-0.02457
C7X& &1& & 0.270433& & 0.280160& & 0.830624& &-21.00000& & 0.08286& & 0.05268 =
& && && &0.06808& &-0.01767& & 0.02911& &-0.01746
H7XA&&2& & 0.305162& & 0.308629& & 0.839209& &-21.00000& &-1.20000
C8X& &1& & 0.149830& & 0.275626& & 0.802360& &-21.00000& & 0.07793& & 0.04029 =
& && && &0.06141& &-0.00733& & 0.04079& &-0.00831
H8XA&&2& & 0.098578& & 0.300715& & 0.791395& &-21.00000& &-1.20000
C9X& &1& & 0.098834& & 0.233339& & 0.788843& &-21.00000& & 0.06677& & 0.03102 =
& && && &0.04196& & 0.00037& & 0.02760& &-0.00309
C10X&&1& &-0.029236& & 0.223917& & 0.759168& &-21.00000& & 0.05778& & 0.03353 =
& && && &0.04648& & 0.00239& & 0.02103& & 0.00692
C11X&&1& &-0.221513& & 0.238705& & 0.714626& &-21.00000& & 0.05896& & 0.05439 =
& && && &0.07106& & 0.01169& & 0.02939& & 0.01815
C12X&&1& &-0.335097& & 0.257049& & 0.686470& &-21.00000& & 0.06945& & 0.06235 =
& && && &0.10664& & 0.01290& & 0.02577& & 0.02600
H12B&&2& &-0.347661& & 0.287813& & 0.686656& &-21.00000& &-1.20000
C13X&&1& &-0.429151& & 0.228356& & 0.658116& &-21.00000& & 0.06110& & 0.08045 =
& && && &0.10129& & 0.00620& & 0.01267& & 0.02346
H13B&&2& &-0.508565& & 0.240090& & 0.636140& &-21.00000& &-1.20000
C14X&&1& &-0.415994& & 0.182943& & 0.659382& &-21.00000& & 0.04071& & 0.07656 =
& && && &0.09444& &-0.01277& & 0.01852& & 0.01640
H14B&&2& &-0.485350& & 0.164760& & 0.639302& &-21.00000& &-1.20000
C15X&&1& &-0.301011& & 0.164274& & 0.690130& &-21.00000& & 0.03895& & 0.06474 =
& && && &0.07441& & 0.00424& & 0.01075& & 0.00575
H15B&&2& &-0.289833& & 0.133435& & 0.692660& &-21.00000& &-1.20000
C16X&&1& &-0.203349& & 0.192918& & 0.716950& &-21.00000& & 0.04579& & 0.04680 =
& && && &0.05837& &-0.00655& & 0.01518& & 0.01122
C17& &1& &-0.103981& & 0.048293& & 0.808460& & 11.00000& & 0.03878& & 0.03645 =
& && && &0.04466& & 0.00856& & 0.01002& & 0.00107
C18& &1& &-0.126195& & 0.040702& & 0.708705& & 11.00000& & 0.05783& & 0.04914 =
& && && &0.05012& & 0.00442& & 0.00920& &-0.00764
H18A&&2& &-0.076909& & 0.055017& & 0.668425& & 11.00000& &-1.20000
C19& &1& &-0.217989& & 0.012913& & 0.666858& & 11.00000& & 0.07500& & 0.06194 =
& && && &0.05627& &-0.00561& &-0.00694& &-0.01255
H19A&&2& &-0.230829& & 0.007911& & 0.598500& & 11.00000& &-1.20000
C20& &1& &-0.291156& &-0.007623& & 0.723941& & 11.00000& & 0.04936& & 0.05478 =
& && && &0.09271& & 0.00404& &-0.00881& &-0.01660
H20A&&2& &-0.355323& &-0.026522& & 0.695068& & 11.00000& &-1.20000
C21& &1& &-0.271078& &-0.000698& & 0.822979& & 11.00000& & 0.06036& & 0.06496 =
& && && &0.07992& & 0.01686& & 0.01133& &-0.01610
H21A&&2& &-0.321452& &-0.014893& & 0.862577& & 11.00000& &-1.20000
C22& &1& &-0.177714& & 0.026889& & 0.865290& & 11.00000& & 0.05515& & 0.05453 =
& && && &0.05460& & 0.00920& & 0.00632& &-0.01137
H22A&&2& &-0.163975& & 0.031212& & 0.933886& & 11.00000& &-1.20000
C23& &1& &-0.011837& & 0.098872& & 0.978179& & 11.00000& & 0.04554& & 0.03604 =
& && && &0.04847& &-0.00185& & 0.01293& &-0.00634
C24& &1& & 0.063710& & 0.088742& & 1.064537& & 11.00000& & 0.06693& & 0.05361 =
& && && &0.04321& & 0.00129& & 0.01044& &-0.00192
H24A&&2& & 0.138165& & 0.073311& & 1.063557& & 11.00000& &-1.20000
C25& &1& & 0.030976& & 0.101120& & 1.153362& & 11.00000& & 0.09117& & 0.07765 =
& && && &0.04738& &-0.00222& & 0.01432& &-0.01158
H25A&&2& & 0.082874& & 0.093852& & 1.212724& & 11.00000& &-1.20000
C26& &1& &-0.075354& & 0.123632& & 1.155243& & 11.00000& & 0.10294& & 0.08075 =
& && && &0.05634& &-0.01513& & 0.03535& &-0.01562
H26A&&2& &-0.097339& & 0.131915& & 1.215900& & 11.00000& &-1.20000
C27& &1& &-0.151502& & 0.134464& & 1.068707& & 11.00000& & 0.08265& & 0.08034 =
& && && &0.08350& &-0.01646& & 0.03769& & 0.00527
H27A&&2& &-0.225666& & 0.150021& & 1.070074& & 11.00000& &-1.20000
C28& &1& &-0.119160& & 0.122605& & 0.981294& & 11.00000& & 0.06240& & 0.06908 =
& && && &0.06291& &-0.00483& & 0.01613& & 0.01141
H28A&&2& &-0.170384& & 0.130633& & 0.922149& & 11.00000& &-1.20000
C29& &1& & 0.154681& & 0.047389& & 0.881971& & 11.00000& & 0.04735& & 0.03618 =
& && && &0.03267& & 0.00535& & 0.00601& & 0.00172
C30& &1& & 0.149826& & 0.003591& & 0.856028& & 11.00000& & 0.05234& & 0.04180 =
& && && &0.04939& &-0.00165& & 0.00865& & 0.00148
H30A&&2& & 0.072774& &-0.009919& & 0.833917& & 11.00000& &-1.20000
C31& &1& & 0.258039& &-0.020867& & 0.862253& & 11.00000& & 0.06794& & 0.04765 =
& && && &0.06048& & 0.00022& & 0.00863& & 0.01581
H31A&&2& & 0.254573& &-0.050769& & 0.843220& & 11.00000& &-1.20000
C32& &1& & 0.368466& &-0.001647& & 0.895721& & 11.00000& & 0.05822& & 0.07617 =
& && && &0.05904& & 0.01016& & 0.00403& & 0.02597
H32A&&2& & 0.441865& &-0.018209& & 0.899254& & 11.00000& &-1.20000
C33& &1& & 0.374466& & 0.041516& & 0.924406& & 11.00000& & 0.04847& & 0.07881 =
& && && &0.06193& & 0.00451& &-0.00443& & 0.00559
H33A&&2& & 0.451594& & 0.054529& & 0.948686& & 11.00000& &-1.20000
C34& &1& & 0.268530& & 0.065771& & 0.917839& & 11.00000& & 0.05155& & 0.05334 =
& && && &0.05497& & 0.00204& & 0.00094& &-0.00084
H34A&&2& & 0.273117& & 0.095513& & 0.938082& & 11.00000& &-1.20000
C35& &1& &-0.022322& & 0.106278& & 0.513433& & 11.00000& & 0.04811& & 0.05547 =
& && && &0.03484& & 0.00030& & 0.00372& &-0.00319
C36& &1& &-0.144108& & 0.117550& & 0.507523& & 11.00000& & 0.05459& & 0.07004 =
& && && &0.06505& &-0.00952& & 0.00512& &-0.00309
H36A&&2& &-0.166156& & 0.140442& & 0.547511& & 11.00000& &-1.20000
C37& &1& &-0.234964& & 0.096059& & 0.444240& & 11.00000& & 0.04755& & 0.12180 =
& && && &0.07117& &-0.00402& &-0.00365& &-0.01016
H37A&&2& &-0.318311& & 0.104776& & 0.439397& & 11.00000& &-1.20000
C38& &1& &-0.203740& & 0.062157& & 0.388718& & 11.00000& & 0.08123& & 0.11117 =
& && && &0.06636& &-0.02245& &-0.00550& &-0.02307
H38A&&2& &-0.265529& & 0.047383& & 0.344931& & 11.00000& &-1.20000
C39& &1& &-0.085231& & 0.049698& & 0.396125& & 11.00000& & 0.09241& & 0.10677 =
& && && &0.08836& &-0.04631& &-0.00345& &-0.00719
H39A&&2& &-0.064701& & 0.025483& & 0.359096& & 11.00000& &-1.20000
C40& &1& & 0.007146& & 0.071864& & 0.457270& & 11.00000& & 0.07177& & 0.07547 =
& && && &0.06813& &-0.02514& &-0.00032& &-0.00280
H40A&&2& & 0.090404& & 0.063328& & 0.460371& & 11.00000& &-1.20000
C41& &1& & 0.235416& & 0.108498& & 0.584763& & 11.00000& & 0.04652& & 0.05233 =
& && && &0.04649& &-0.00454& & 0.01084& & 0.00028
C42& &1& & 0.289402& & 0.077949& & 0.653102& & 11.00000& & 0.06879& & 0.07489 =
& && && &0.05399& & 0.00934& & 0.01619& & 0.01918
H42A&&2& & 0.254799& & 0.072598& & 0.710137& & 11.00000& &-1.20000
C43& &1& & 0.394118& & 0.055207& & 0.637978& & 11.00000& & 0.06978& & 0.10259 =
& && && &0.08740& & 0.01793& & 0.02302& & 0.03090
H43A&&2& & 0.430013& & 0.034048& & 0.684127& & 11.00000& &-1.20000
C44& &1& & 0.444719& & 0.063357& & 0.557154& & 11.00000& & 0.06603& & 0.10211 =
& && && &0.09996& &-0.01386& & 0.02644& & 0.02699
H44A&&2& & 0.516403& & 0.047883& & 0.547665& & 11.00000& &-1.20000
C45& &1& & 0.394782& & 0.093198& & 0.489680& & 11.00000& & 0.07069& & 0.09472 =
& && && &0.07018& &-0.00931& & 0.03563& &-0.00319
H45A&&2& & 0.431193& & 0.098496& & 0.433504& & 11.00000& &-1.20000
C46& &1& & 0.290477& & 0.115826& & 0.503363& & 11.00000& & 0.05993& & 0.07548 =
& && && &0.05019& & 0.00160& & 0.01773& & 0.00293
H46A&&2& & 0.255858& & 0.136770& & 0.456203& & 11.00000& &-1.20000
C47& &1& & 0.102607& & 0.190525& & 0.562739& & 11.00000& & 0.05881& & 0.05120 =
& && && &0.03587& & 0.01118& & 0.00999& &-0.00483
C48& &1& & 0.210280& & 0.213257& & 0.590811& & 11.00000& & 0.07461& & 0.05516 =
& && && &0.05910& & 0.00650& & 0.01320& &-0.00875
H48A&&2& & 0.282401& & 0.197982& & 0.618997& & 11.00000& &-1.20000
C49& &1& & 0.214482& & 0.258446& & 0.578278& & 11.00000& & 0.10268& & 0.06112 =
& && && &0.07665& & 0.00821& & 0.02902& &-0.02268
H49A&&2& & 0.289731& & 0.273645& & 0.597009& & 11.00000& &-1.20000
C50& &1& & 0.111035& & 0.281153& & 0.539177& & 11.00000& & 0.15868& & 0.04804 =
& && && &0.07400& & 0.01673& & 0.04891& & 0.00590
H50A&&2& & 0.113716& & 0.312086& & 0.532789& & 11.00000& &-1.20000
C51& &1& & 0.004293& & 0.259035& & 0.509527& & 11.00000& & 0.09949& & 0.06638 =
& && && &0.07782& & 0.02893& & 0.03221& & 0.02437
H51A&&2& &-0.067172& & 0.274573& & 0.480929& & 11.00000& &-1.20000
C52& &1& &-0.000790& & 0.214137& & 0.520754& & 11.00000& & 0.06937& & 0.05805 =
& && && &0.06018& & 0.02030& & 0.01366& & 0.00885
H52A&&2& &-0.075829& & 0.199151& & 0.499553& & 11.00000& &-1.20000
REM&&A in P-1& && && && && && &&&New: P21/c
REM R1 =&&0.0637 for& &6794 Fo & 4sig(Fo)&&and&&0.0901 for all& &9074 data
REM& & 813 parameters refined using& & 817 restraints
WGHT& && &0.0204& && &5.4326
REM Highest difference peak&&0.432,&&deepest hole -0.303,&&1-sigma level&&0.058
Q1& & 1& &0.8&&0.00&&0.05& & 0.43
Q2& & 1& &0.9&&0.00&&0.05& & 0.36
Q3& & 1& &0.1&&0.00&&0.05& & 0.34
Q4& & 1& &0.0&&0.00&&0.05& & 0.32
Q5& & 1& &0.6&&0.00&&0.05& & 0.31
Q6& & 1& &0.3&&0.00&&0.05& & 0.30
Q7& & 1& &0.2&&0.00&&0.05& & 0.28
Q8& & 1& &0.8&&0.00&&0.05& & 0.26
Q9& & 1& &0.6&&0.00&&0.05& & 0.26
Q10& &1& &0.0&&0.00&&0.05& & 0.25
Q11& &1& &0.3&&0.00&&0.05& & 0.24
Q12& &1& &0.7&&0.00&&0.05& & 0.24
Q13& &1& &0.2&&0.00&&0.05& & 0.23
Q14& &1& &0.4&&0.00&&0.05& & 0.23
Q15& &1& &0.8&&0.00&&0.05& & 0.23
Q16& &1& &0.1&&0.00&&0.05& & 0.22
Q17& &1& &0.4&&0.00&&0.05& & 0.22
Q18& &1& &0.8&&0.00&&0.05& & 0.22
Q19& &1& &0.6&&0.00&&0.05& & 0.22
Q20& &1& &0.1&&0.00&&0.05& & 0.22 ................................ : Originally posted by 羊倌 at
................................ 我想问一下，你是用的刚性修正吗？苯环的结构很完美了，但还有个Q是1.6，且S值和R值都太大了，能不能有什么办法在降低点:cry::cry::cry: : Originally posted by xja1830 at
你这个数据无序有点严重，我尝试了很久，把错误降低到了最低，但是，还是有四个B类错误消除不了，看你的数据很多C类错误，就知道数据本身并不好。这个数据本身-100度做都有问题，建议再测试个更低温的看看！ 低温实在是有点麻烦，条件不够啊 : Originally posted by hmw0216 at
我想问一下，你是用的刚性修正吗？苯环的结构很完美了，但还有个Q是1.6，且S值和R值都太大了，能不能有什么办法在降低点:cry::cry::cry:... 3楼贴出来的再修一下就可以了求大神帮忙_百度知道
提问者采纳
The first generation of mobi the second generation was digital. Just as there was no worldwide standardization during the first generation,there was also no standardization during the second, either. Four systems are in use now: D-AMPS, GSM, CDMA, and PDC. Below we will discuss the first three. PDC is used only in Japan and is basically D-AMPS modified for backward compatibility with the first-generation Japanese analog system.第一代手机是模拟制式的，第二代是数字制式的。正如在模拟时代没有世界通用标准一样，数字时代同样没有这样的标准。现在使用的有四种系统：D-AMPS, GSM, CDMA, 和PDC.下面我们将讨论前三种。PDC只在日本通行，它是为了对日本第一代模拟系统向下兼容而在D-AMPS的基础上修改而来。D-AMPS—The Digital Advanced Mobile Phone SystemThe second generation of the AMPS systems is D-AMPS and is fully digital.It is described in International Standard IS-54 and its successor IS-136. D-AMPS was carefully designed to co-exist with AMPS so that both first- and secondgeneration mobile phones could operate simultaneously in the same cell. In particular, D-AMPS uses the same 30 kHz channels as AMPS and at the same frequencies so that one channel can be analog and the adjacent ones can be digital.D-AMPS——数字式高级移动电话服务系统第二代高级移动电话服务系统简称D-AMPS，它是全数字式的。它在国际标准IS-54及其继任者IS-136范围之内。D-AMPS经过仔细设计以使其与AMPS（Advanced Mobile Phone System 高级移动电话系统）共存，这样第一代和第二代系统就能同时在一部手机上运行。尤其特别的是，D-AMPS与AMPS采用相同的30kHz频道，这样在频率相同时一个通道可以是模拟的，相邻的通道可以设成数字的。When D-AMPS was introduced as a service, a new frequency band was made available to handle the expected increased load. The upstream channels were in the
MHz range, and the corresponding downstream channels were in the
MHz range, again in pairs, as in AMPS. In this band, the waves are 16 cm long, so a standard ?-wave antenna is only 4 cm long, leading to smaller phones. However, many D-AMPS phones can use both the 850-MHz and 1900-MHz bands to get a wider range of available channels.当D-AMPS作为一项服务引进时，一个新的频率范围被开发出来以应对将要增长的负荷。这个上行信道范围在 MHz，相对应的下行信道范围在 MHz，就像AMPS，它也是成对出现的。在这个频率范围内，波长为16厘米，所以一个标准的1/4行波天线长度仅为4厘米，由此产生了更小的手机。然而许多D-AMPS手机可以使用850-MHz和1900-MHz两种波段以获得更宽的可用频道范围。
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