crystal的例句大全

The spontaneous emission of a four-level atom embedded in a one-dimensional photonic crystal is investigated.

本文研究了处于各向同性的一 维 光子晶体中的单个四 能级 原子的自发发射性质.

Is easy using the liquid crystal shutter characteristic to realize projects the large screen display.

利用液晶光阀特性容易实现投影大屏幕显示.

Studies on the Solid State Reaction of Coordination Compounds ( XXVI)& Solid State Synthesis and Crystal Structure of Compound WS_4Cu_3 ( PPh_2)_3Cl

固相配位化学反应研究（ⅩⅩⅥ）&WS4Cu3（PPh3）3Cl的固相合成和晶体结构

In toluene disproportionation, the catalytic activity is effected by the acidity and crystal size of catalyst.

对于甲苯歧化反应,其受催化剂的酸性质、晶粒大小等因素综合影响.

As the sputtering pressure decreasing, the thicker of films were increased, the closer effective refractive indices of ZnO films to Crystal Refractive Indices.

溅射压强越小，薄膜越厚，薄膜的有效折射率越接近晶体材料的折射率。

Experimental Investigation of Oscillating Behaviors of Quartz Crystal Senors With Different Surface Roughness Under Liquid Phase

液体介质中不同表面粗糙度石英晶体传感器振荡行为的实验研究

Crystal powder in pale pink to pale brown.

浅红色至浅棕色结晶粉末.

When using the scalpel, cut the crystal away from your fingers.

当使用解剖刀时, 从你的手指上切掉明矾晶体.

The surfactant can prevent the producing of iron carbide and control the size of crystal grains.

表面活性剂的加入可以避免碳化物的生成和控制晶粒的长大.

It is a crystal which is obtained from camphor wood.

它是从天然樟木得到的晶体.

But the crystal tears in drops.

点点滴滴,是泪水晶莹.

Crystal Island will be the focal point of the open space system axis in the CBD.

水晶岛的建设将成为中心区中轴线公共空间系统的点睛之笔.

Artificial crystal is playing a very important role.

人工晶体在当代发挥着重要的作用.

Investigation of Nucleation of POM Crystal from Dimethyl Sulfoxide Solution

POM晶体在二甲亚砜溶液中的成核研究

The crystal structure of neodymium chloride with dimethyl sulfoxide

氯化钕与二甲亚砜配合物的晶体结构

In this paper, The design experimental result and application of the developed acousto-optic tunable filter using tellurium dioxide crystal are described.

本文介绍了研制二氧化碲声光可调滤光器的设计和实验结果，并讨论了它的应用。

Analysis of the Crystal Modification of Cefazolin Sodium in Solid State

固体状态下头孢唑林钠的晶体转变分析

Conclusion: A high tem-perature and humidity circumstance lead to the crystal modification of cefazolin sodium easily.

结论：在较高的温度、湿度环境中有利于头孢唑林钠α晶体向β晶体转变。

Methods: Powder X-ray diffraction was used to identify the crystal forms of cefazolin sodium in different temperature and humidity circum-stances;

方法：利用粉末X射线衍射（XRD）法分析了固体头孢唑林钠在不同的温度、湿度环境中α晶体、β晶体及无定型粉末之间的转变；

Their crystal structures were usually characterized by the X-ray diffraction instrument.

人们一般常用 X 射线单晶衍射仪表征它的晶体结构.