层片

The prevalent strengthening methods employed usually lead to a pronounced decrease in conductivity.

文章介绍了采用脉冲电解沉积技术制备出具有高密度孪晶片层结构的纯铜薄膜。

After the cells reached confluency, islet cells cultured on laminin-5 coated dishes were successfully harvested as a uniformly spread tissue sheet by lowering the culture temperature to 20℃ for 20 min.

当细胞生长至汇合，降低培养温度，在20℃培养汇合的细胞20分钟，生长在层粘连蛋白涂层的胰岛细胞被成功的整片收集。

When the snow stopped, I looked out of the window, it was really beautiful: there was lots of snow in the tree and the grass. The world was seemed full of the snow.

雪停了，我往窗外一看，实在是太漂亮了：树披上了一层白白的雪，草地也披上了白白的雪，世界仿佛笼罩在一片白雪之中。

It was the middle of winter and the woodland was covered in a thick blanket of snow.

此时冬天已过去一半了，在这片林地上刚刚覆盖上了一层像厚地毯般的白雪。

PLUMMER BLACK,ADAPTER,DRUM COMPRESS MACHINE,SCREW CONVEYORS,CHAIN CONVEYORS,Auto Sheet Cutter,Ceramic Ball Bearing,Plastic Bearing, Cearmic Ball...

连座轴承、陶磁轴承、塑胶轴承、陶磁珠、滑轨、润滑器、抗菌活性炭、SUS 316L不锈钢超薄片积层耐蚀。。。

Low residents in the shade under completely hide from on high, and the ground is a look NongLu aqua, many of the buildings are flat roof cover in the gap between implicit hardwood.

低矮的居民全然躲在了树荫之下，从高处俯看，地面是一片浓绿浅绿，许多平层建筑的屋脊被掩隐在阔叶的缝隙之间。

The pipe of underground running water became ripped from cold. Water welled up from the bottom and overflowed on the road, then a thick layer of ice was formed.

自来水的地下上水管道被冻裂了，水自井底涌出，漫在整片路面上，然后冻成了一层薄冰——而我，不幸正滑在了井口上。

Dyneema's ballistic properties make it an excellent material for military vests, bullet-resistant vests, spall liners, inserts for additional protection as well as helmets and lightweightarmour for all kinds of vehicles.

迪尼玛的抗冲击特性使其成为适用于制作军用背心，防弹衣，防爆炸破片衬层，防弹插板及头盔和各种轻型装甲防护车辆的优质材料。

We can get better bandpass filtering properties by adjusting the size of metal sheet and the number of layers.

调节此滤波器的金属片的尺寸和介质片的层数我们得到了较好的带通特性。

During this slow growth process, the in situ produced polyaniline with rigidly straight chain molecular structure plays a key role in achieving these layered assemblies by selectively but incompletely adsorbing on {111} facets of gold nanocrystals, which facilitates the generation of steps on {111} facets, resulting in the final gold product with layered structure.

在这个缓慢的反应过程中，原位生成的具有刚性直链分子结构的聚苯胺对金纳米晶的{111}晶面的选择性但又是不充分的吸附导致了垂直于该晶面的台阶状凸起的产生，最终导致了金纳米片的层状组装结构的生成。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。