层化

Methods:One hundred and twenty－nine cases of supraglottic laryngeal carcinoma were retrospectively analysed through testing nm23－H1 and laminin expression by immunohistochemical staining.

应用免疫组化染色检测nm23－H1基因和层粘连蛋白的表达，回顾性分析129例声门上喉癌的病例资料。

The Tamber project is a componentized n-tier Web site engine that uses open languages such as XML and JavaScript.

The Tamber Project是一个组件化的n层Web站点引挚，使用XML或JavaScript这样的开放的编程语言。

The Tamber Project - The Tamber project is a componentized n-tier Web site engine that uses open languages such as XML and JavaScript.

The Tamber Project是一个组件化的n层Web站点引挚，使用XML或JavaScript这样的开放的编程语言。

The abnormity of tapetal cells vas also an important reason for the degeneration.

另外，绒毡层细胞质的液泡化也是小孢子败育的一个重要原因。

Stacked rER cisternae dilated and rER blebs formed; tapetal cell nuclear envelopedistended and nuclear pores increased in number.

在自由小孢子期，绒毡层内质网发生叠堆，可能是对小孢子液泡化后产生的膨压和张力的一种适应。

Microscopic observation of microsporogenesis of the male sterile lines revealed that abortion occurred mononuclear stage. The tapetal cells became higly vaculate, pressing the microsporocyte seriously, interfering the normal microsporpgenesis development and finally leading to pollen grain abortion.

进一步对其细胞形态学进行观察结果表明，ogura和改良型不育系败育时期发生在单核花粉期，绒毡层异常膨大，挤压小孢子正常发育，小孢子液泡化而导致败育，并且在花药发育过程中有一些异常现象发生。

In essence, the traveltime tomography in reflection seismic belongs to morbid problem,and regularization is an effective means to modify the morbid degree of problem.

反射地震走时层析本质上是一个病态问题，而正则化是改善问题病态程度的有效手段。

Both HIPS/OMMT composites and the flame retardant HIPS/OMMT composites of polyammonium tribasic phosphate system were prepared by melt-inter- calation method.

将钠基蒙脱土有机化改性，制成有机蒙脱土，采用熔融插层法分别制备HIPS/OMMT复合材料和聚磷酸铵体系阻燃的HIPS/OMMT复合材料。

The phosphorus oxychloride or phosphorus tribromide N, N-dimethylformamide mix and react to form the Vilsmeier reagent used in the reaction. The newly prepared Vilsmeier reagent is added into the reaction bottle provided with the return condenser and the blender; a reaction raw material N, N-dimethylformamide solution expressed in the reaction formula is added into the system; the temperature is risen; the corresponding multi substituting pyridine-2 (1 H)-ketone compound can be made after the column chromatography of the silica gel; the production rate is between 60 and 95 percent according to different reactions.

由三氯氧磷或三溴化磷N，N-二甲基甲酰胺混合获得反应中所用Vilsmeier试剂；将新配制的Vilsmeier试剂加入装有回流冷凝管、搅拌器的反应瓶中，向体系中加入反应通式中表示的一种反应原料的N，N-二甲基甲酰胺溶液，升温，经硅胶柱层析分离得相应的多取代吡啶-2(1H)-酮类化合物，产率视不同反应在60~95％之间。

The organic/inorganic nanometer composite phase change heat storage materials of the bentonite/trihydroxy methyl propane and bentonite/TMP + neopentylglycol have been prepared with exchanged reaction, and characterized by XRD and DSC.

利用十六烷基三甲基溴化铵嵌入到具有层状结构的膨润土层间，使膨润土层间得到改性；通过交换反应，使三羟甲基丙烷和新戊二醇嵌入膨润土层间而制得有机/无机纳米复合相变储能材料。

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。