The bond angle of O-M-O for the two complexes are in excellent agreement with each other.

化合物4和5的差熱分析也表明化合物有一個非配位水和兩個配位水色播播电影。

The quantity and affecting pattern of electron correlation effect in this kind of clusters are calculated by fitting bond angle related potential function

采用一個較簡單的經(jīng)典模型擬合了電子相關(guān)勢能函數(shù)，并估算了它的大小和作用模式

According to this construction, ethylene is predicted to have an H-C-H bond angle of 120°, the measured angle of 117.5°being reasonably close to this value.

按照這種結(jié)構(gòu)国产使劲cao视频，預(yù)計(jì)乙烯的鍵角為120°草碰在线播，測得的鍵角是117.5°，相當(dāng)接近與該值欧美黑逼。

These results reveal that, as an intrinsic property of the wave function of atoms, the angle of the probability distribution of the angular two-electron density is approximately equal to the bond angle of the molecular which usually can be explained by the hybridization theory.

結(jié)果顯示超碰在线免费91，作為原子波函數(shù)的內(nèi)稟性質(zhì)，雙電子密度最可幾角分布的角度與通常由分子雜化軌道理論解釋的相關(guān)原子的分子的結(jié)合鍵角近似相等人妻影音先锋啪啪av资源网下载。

Geometric parameters such as bond length, bond angle and molecular volume were carefully investigated, as most of the acyclic alkanes under study are not yet synthesized.

研究還測定了它們的幾何參數(shù)日韩午夜A片在线，如鍵長，鍵角人人干人人射欧美，分子體積等黄业网站免费在线观看，它們中的絕大多數(shù)分子目前還沒有被合成。

Therefore, the structure could be stable. However, the structure was changed to amorphous when the strain level was over 15%. At the same time, the binding energy increased rapidly and the structure stability was reduced. During the deformation process, both the bond angle and bond length were significantly affected by the strain level.

這表明Ni納米線的徑向很軟五级黄18以上欧美片，結(jié)構(gòu)之間幾乎沒有能量轉(zhuǎn)換人人做人人爽国产视，且其穩(wěn)定性基本不變；當(dāng)壓縮程度大于15%時成人漫画在线，Ni納米線結(jié)構(gòu)變?yōu)闊o定形結(jié)構(gòu)国产精品三区视频，它的結(jié)合能變大，且變化很快女的被男的C出水来免费视频，表明其穩(wěn)定性降低欧美福利x；壓縮程度對Ni納米線鍵角和鍵長的分布有著很大的影響毛片免费全部播放无码直播。

The results show that there are eight reaction channels, corresponding to eight transition states, in the reaction process. The main parts of all transition states are non-planar five-membered ring, in which the geometry of Z -benzaldoxime and E -benzaldoxime is maintained partially, but the bond length, bond angle and charge are all changed.

結(jié)果表明，在苯甲醛肟與炔丙醇加成反應(yīng)過程中美女被操在线， 8個可能反應(yīng)通道的過渡態(tài)中均形成非平面五元環(huán)結(jié)構(gòu)欧美理论大片清免费观看，其中苯甲醛肟的 Z 、 E 構(gòu)型特征得到了部分保留精品久久洲久久久久，但主要部分的鍵長国产精品ⅴa无码一区二区、鍵角均發(fā)生了變化，電荷也進(jìn)行了重新分布1024无码中文。

The monoamines are almost planar; one bond angle in each diamine and triamine is planar, other bond angles remain.

激發(fā)態(tài)單胺幾乎呈平面狀视频一区无码在线；對于雙胺和三胺，一個氮原子鍵角度呈直線型www.认真日本，其它氮原子鍵角度幾乎沒有變化精品入口。

The force is dominated by entropy force when the chain isdeformed less than 0.9 of the full-extended chain, while by enthalpy force. Theenthalpy force is contributed by the intro-molecular interaction. Bond stretchcontributes to the force more than bond angle bend. Torsion and VDW contributelittle to the force.3. The internal energy contribution to the elastic force It is in dispute that whether 〓 is dependent on the strain, and it is hard toresolve the problem using present elastic theories because they are athermal.

我們模擬了聚乙烯模型聚合物的SMFS，研究了鏈長国产迷奸、勢能有效距離和溫度對力譜的影響黄色网站在线的视频，探討了力譜的本質(zhì)問題，得到以下結(jié)果：改進(jìn)的分子動力學(xué)方法可以很好的模擬聚合物的SMFS黄色网站在线搜；SMFS是鏈段的性質(zhì)而不是整個高分子鏈的性質(zhì)18岁以下禁止进的网站，對于聚乙烯，該鏈段碳原子數(shù)目大于40欧美一级a大黄片；SMFS的本質(zhì)是熵彈性，形變小于全伸直鏈的0.9時亚洲一边摸一边插在线视频，力為熵彈力一级性生活强奸免费不卡视频；形變超過全伸直鏈的0.9時，能彈力占主導(dǎo)地位经典1页日韩中文字幕视频在线，這種能彈力完全是分子內(nèi)相互作用引起的美女裸体被操网站免费，是由鍵伸縮和鍵角彎曲貢獻(xiàn)的。3无码操B在线播放。

Two Structures were determined by Difference Fourier Method, the r.m.s. deviations of bond length were 0.0013nm and 0.0013nm,and r.m.s. deviations of bond angle were 2.708° and 2.584° respectively.

采用同晶差值傅立葉法解析結(jié)構(gòu)伊人网在线免费，用X－ PLOR 軟件包進(jìn)行修正，最后兩模型的偏差因子分別為（0.187 和0.263）和（0.180 和0.233）jizz18丝袜，鍵長偏差都為0 久久精品精品久久。0013nm，鍵角偏差分別為2 亚州激情中文字幕。708°和2 久久精品国产亚洲一区二区东京热。584°。