分子状

We has also probed into the effect of process stability by isocyanate index Ri in IPDI-N330 polyurethane reaction system.

发现Ri增大，分子内的作用力增大，乳液中分子趋于形成卷曲的团聚状，同时乳液的分子量分布变宽，散度增大。

Objective To study the effect,stability and safety of photorefractive keratectomyand excimer laser in situ keratotomy.

目的 探讨准分子激光角膜切削术及准分子激光原位角膜磨镶术矫治角膜放射状切开术后残留近视的安全性、稳定性和可靠性。

Radial keratotomy Residual myopia Photorefractive keratectomy Excimer laser in situ keratomleusis

放射状角膜切开术；近视；准分子激光角膜切削术；准分子激光原位角膜磨镶术

Carbon nanotubes were discovered by electron microscopist Sumio Lijima at NEC Corp. in Japan in 1991, when he was investigating the residue deposited during a process that synthesized fullerenes (a molecular form of pure carbon noted for its cagelike structures).

碳纳管是由日本nec公司的电子显微镜专家sumiolijima在1991年发现的，当时他在研究合成富氏碳分子（由纯碳原子组成的铁丝笼状结构的分子）工艺过程中沉积的残余物。

A new type of glycoconjugate-glycocluster and glycodendrimer has been designed as mimics for the multivalent effectin nature.

摘要糖簇分子和糖树状分子是近年来发展起来的一类新型糖缀合物，其目的是模拟天然存在的"多元效应"。

Application and development of platelet transpiration cooling technology in LRE;2. The Computation and Analysis of Heat Transfer of Platelet Cooled Microchannel on the High Temperature and High Pressure Gas Wall;3. Physical-mathematic model is built for the process of evaporation and combustion of the two interactive arbitrary size semisphere pearly transpiration droplets in platelet hole structure under micro-gravity condition.

针对微重力条件下层板孔隙结构中两个相邻任意尺寸半球形珠状发汗的蒸发与燃烧过程，建立了相应的数学物理模型；在双球坐标系中求解分子扩散传质偏微分方程，得到发汗液珠的分子扩散组分分布的解析解和扩散速率表达式；分析得到在常温、高温条件下蒸发以及燃烧状态下发汗液珠的相互作用因子式，计算了相互作用的发汗液珠在不同条件下的发汗蒸发量以及变化趋势。

In chapter 2,we establish theformulation of the extended mean-field theory that can be applied to cholesteric liquidcrystals,and we apply this extended mean-field theory to study the helical structure ofcholesteric liquid crystals.

在第二章中，我们将文献[6]中丝状液晶中的广义平均场方法推广到了螺旋状液晶体系，并用这一方法讨论了螺旋状液晶中分子指向矢的螺旋结构。

In concordance with this suggestion, it has been shown that dendritic cells from mice that are resistant to infection with Listeria monocytogenes preferent

和谐这一建议，它已经表明，从小鼠树突状细胞的抗感染李斯特菌优先表达TLR9 ，连同树突状细胞的成熟标志CD40分子和CD86 ，并产生高水平的IL - 12的，而树突状细胞从易感小鼠强烈表示TLR2 ，-4 ，-5和-6 ，并产生大量的趋化蛋白-1 （刘等人。， 2002年）。

In addition, the four-armed macrocyclic guest forms a complex with molecular cage, in which each of the limbs of the guest protrudes from a unique macrocyclic face of the host to result in a turtlelike supramolecular complex.

我们亦成功地合成具有四突出取代基的小环分子并以之与笼状冠醚分子错合形成独特的类&乌龟&形的超分子错合体。

Final R and wR are 0.0496 and 0\^1248 respectively for 1952 I≥2σ(I observed reflections. The crystal molecule consists of 〔WOS 3Ag 3Br(PPh 3) 3〕 and OPPh ...

该晶体由簇合物分子〔WOS3Ag3Br(PPh3) 3〕和以P为中心的扭曲四面体结构的中性分子OPPh3 构成，其中的簇合物分子的骨架为由1个W原子、3个S原子、3个Ag原子和 1个Br原子构成的立方烷状。W、O(1)和Br原子位于C3轴上。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。