晶体

Each embryo were inoculated by a dose of 1×104 pure sporozoites was injected with testing Bt crystal proteins before 24 hours. The varying oocyst inhibition rates of embryos brought about by Bt crystal proteins that were given at various doses were used as a criterion for determining the activity of Bt crystal proteins.

每一鸡胚接种1×104个子孢子，于感染前24h注入苏云金杆菌晶体蛋白，以不同苏云金杆菌晶体蛋白对鸡胚卵囊所产生的抑制率的差异，判定苏云金杆菌的活性。

Secondly, opaline photonic balls which are narrow dispersed in size and in the range of a few or tens micrometers in diameter, were fabricated using monodisperse polystyrene latex particles.

第三，利用聚合物乳胶粒子形成的蛋白石结构的胶体晶体和光子球作模板，通过渗入二氧化钛前驱体，成功制备出以二氧化钛为骨架的，有序大孔反蛋白石结构的光子晶体和光子球。

Ordered macroporous SiO2 balls, exhibiting spherical structure with 200nm hexagonal-pores, have been successfully obtained by sol-gel templating method using the colloidal crystal balls consisting of the monodisperse modified polystyrene latex particles, which have been assembled into polymer opaline balls.

采用乳液聚合法合成了单分散改性聚苯乙烯乳胶粒，利用PS乳胶粒自组装制得胶体晶体微球，通过溶胶－凝胶模板法制备了有序大孔SiO2微球，通过SEM对改性PS乳胶粒、胶体晶体微球和有序大孔SiO2微球表面形貌进行了表征。

The effects of the position and the optical thickness of the defect layer on the defect modes was analyzed.

结果表明，在准周期结构光子晶体引入缺陷，光子晶体禁带中也产生了缺陷模；随着掺杂缺陷层位置和光学厚度的变化，缺陷模的位置和共振透射峰也随之变化。

All unique properties of charges, spins and crystal structures of transition metal-oxides can attribute to their symmetrical valence electron orbital. Indeed, many important features, such as high temperature superconductivity, colossal magnetoresistance effect and metal-insulator transition are in closely connection to the complicate charge-spin interaction.

中文摘要过渡金属氧化物中，电荷、自旋及晶体结构等属性，皆与价电子轨域对称性有关，因为它们的电子电荷与自旋彼此间的交互作用，以及晶体结构上的转变，产生如：高温超导、庞磁阻效应及金属绝缘相变等物理特性。

The energy levels of free metallic ion were calculated with a 13 parameters model including the 2-body and 3-body interactions. The Stark energy levels of crystal field were calculated using the model proposed by Newman based on 1 electron orbital approximation The f-f oscillator strength calculation includes the contribution of electrostatic-induced, ligand polarization, vibronic-induced, magnetic dipolar transitions.

其中，自由f离子能级计算采用包括双电子与叁电子组态相互作用的二三参数模型，晶体场Stark分裂计算采用单电子轨道近似，用Newman角叠加模型计算晶体场参数。f-f跃迁振子强度计算包括静电诱导偶极跃、配体极化偶极跃、振动诱导电偶极跃迁及磁偶极跃迁的贡献。

Structure and the frequency output characteristic of the quartz crystal sensor are described.

介绍了石英晶体传感器的结构及频率输出的特点，分析了由石英晶体构成的温度、应力、微质量、声压等传感器的测量机理，评述了与其对应的各种应用及其优缺点。

In this thesis we adopt solvent and non-solvent method to make sol not only become oversaturated but also precipitate crystalloid.

本文采用溶剂-非溶剂法，使溶液变为过饱和而析出晶体，高氯酸铵晶体包覆纳米级亚铬酸铜形成复合粒子，较好地解决了这一问题。

The elegance and beauty of Swarovski designs are presented in this toucan; large faceted black diamond crystal with eyes in erinite crystal, bill in green beryl with topaz and peacock blue crystal, and further accents in light siam and light topaz crystal on a wooden display.

优雅和美丽的施华洛世奇设计给出这个巨嘴鸟，在erinite晶体眼的法案与黄玉和孔雀蓝绿色绿柱石晶体面大黑金刚石单晶，并在光暹罗和轻进一步口音黄玉水晶一块木牌上展出。

Depending on the spacial periodic distribution of the dielectric constant, PCs are sorted.

根据介电常数的空间周期分布，对光子晶体进行分类，并介绍了光子晶体的制作技术。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。