层化

Effect of laser pre-treatment on the structure and property of nitriding layer.

激光预处理对氮化层组织和性能的影响。

As the thermal radiation of coating surface on Low E glass is strongly influenced by its spectrum, the nongray band model in diffusing enclosure was used to numerically simulate the surface radiative characteristics of Low E glass in combination with the glass properties of absorptivity and transmissivity.

由于建筑节能的需要，低辐射率玻璃被大量地应用于建筑物等公共场合。为保证安全使用，这些玻璃必须经过物理钢化处理，即将玻璃制品加热到其转变温度Tg 以上 50～60°C ，然后在冷却介质中急速均匀冷却，使玻璃表面生成均匀分布的压应力层。

The conditional nature of the distribution over label sequence can depend on non-independent, interacting features of the observation sequence. CRFs offer a solution to the problems in Chinese shallow parsing with hidden Markov models or with maximum entropy Markov models. First, as HMMs are generative, it is hard to employ overlapping features and nonindependent features of the inputs such as surrounding words.

通过单个状态将增大的或减小的概率和传递到它们的后继状态，使得这个单一的分布不需要对每个状态进行归一化，整个状态序列可以一起描述，从而克服了HMMs和 MEMMs的标记偏差（1abel bias）问题，而标记偏差的问题在汉语浅层分析中是个严重的问题。

It was observed by means of electronic microscope that toxinresulted in the apparent change in ultrastructure of rapeseed leafincluding the damage of chloroplast membrane,dilated,disorderedgrana lamellae;the damage of mitochondria membrance andeventually vacuolated mitochondria;the contract of cell nuclein.

电镜观察发现：菌核菌产生的毒素引起油菜叶片超显微结构显著变化，主要包括叶绿体膜破坏，基质片层肿胀，排列紊乱，形成空腔，最终叶绿体解体；线粒体膜破坏，最后空泡化；细胞核质凝缩。

Organophilic montmorillonite is obtained by the ion exchange of organic ammonium compound and its interlayer space changes from 1.31nm to 2.01nm.

通过阳离子交换的方法将蒙脱土进行有机化处理，使蒙脱土的片层间距从原来的1.31nm增加到2.01nm。

The multi-insert layer organophilic montmorillonite was prepared from Na-MMT, cetyltrimethyl ammonium bromide and caprolactam.

以钠基蒙脱土、十六烷基三甲基溴化铵和己内酰胺为原料，制备了复合插层有机蒙脱土。

A computer-aided local transient flow property measuring system was developed using a high speed CCD camera coupled with optical fibers in order to study the Gas-liquid-solid three-phase jet loop reactors. SnO2 crystal films were orientally deposited on the alkoxysilane molecule-coated hydroxyl glass substrates so as to prepare surface-marked particles as the tracers. An image analysis system was established to identify different phases. Stroboscopic photography was utilized to extend the measure range. The developed measuring and analysis system was capable of determining accurately the local transient flow property in a G-L-S jet loop reactor. Based on the above system, local transient flow properties of gas, liquid, and solid phase were measured and studied the influences of fluid property, operation and configuration parameters on the reactor.

中文摘要：以气液固三相喷射环流反应器为研究对象，将高速CCD和光纤束耦合制成局部瞬态流动特性微机数据采集及图象处理系统，利用MPS硅烷分子在带有羟基的玻璃基底上的自组装引导SnO2晶态膜层在功能化表面上进行沉积，以获得表面标记的示踪粒子，解决图象处理技术与相的识别的问题，利用频闪技术拓展了测量上限，得到可以准确测定气液固三相喷射环流反应器中局部瞬态流动特性的测试系统；采用上述测试技术进行喷射环流反应器中局部气相、液相与固相瞬态流动特性的实验研究，并考察物性参数、操作参数与结构参数的影响规律。

When the coverage is increased,the aspartic acid molecules can finally form an overlayer with uniform contrast but could never form any ordered structures.

随着覆盖度的提高，天冬氨酸分子最终在Cu(0 0 1)表面形成一均匀衬度的吸附层，但并不形成有序吸附结构，也不能使台阶发生小面化。

The least loss of the magnetization due to As diffusion has been found forFe overlayer grown on the surface covered with stable GaxS layer with well-ordered sites andlittle excess As.

结果显示，表面退火后富Ga的GaxS钝化层的状态以及表面富余As的存在，决定了生长在这一衬底上Fe薄膜的磁化强度。

In this thesis we used two types of low-carbon ductile as the basal of low-carbon ductile cast—infiltration, one is as-cast high-toughness pearlitic low-carbon ductile, the other is as-...

用我们自己配制的合金粉末进行低碳球铁表面铸渗合金化后，得到的表面渗层的硬度最高可以达到HRC58，远远高于母体的硬度。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。