底板

In addition,we should do some more improvement in the material of the big piston and the heat tolerance of bottom board and other relational part.

另外，大活塞的选材需要改进，底板及相关材料的耐热性能都需提高。

The bottoms of our feet can feel things, too.

你的脚底板也能感觉事物。

During the design the non-standard equipment for siemens and brose,i have been a principal for many times.i have profound knowing for the assembling technics and the assemble equipment of the car's board of the car's door,guide rail of the car's windows,seat of the car,manifold,electric spout of engine,fuel guide rail of engine,spout oil organ of engine,the adjuster of the oil press etc.

在西门子及博泽的非标设计过程中多次担任项目负责人。并对汽车门底板、导轨、座椅、进气歧管、电喷控制器、燃油导轨、喷油嘴、油压调节器等产品的装配工艺及其设备有非常深刻的认识。

Generally, the face plate is made of pauIownia and the back pirate is made of catalpa.

一般是以桐木作面板，梓木作底板，合为音箱，以色漆。

Catalpa wood is used for the base, and there are two holes, one big and on small (called the "phoenix pool" and "dragon pond", respectively) to emit the sound.

底板用梓木制成，开有两个一大一小的出音孔，称"凤沼"、"龙池"。

Thickness of chain locker bottom plates to be increased as per rules.

依照规范锚链舱底板的厚度应该加强。

The role and significance of chondroitin sulfate in the development of otosclerosis.

波形蛋白-9在耳硬化症镫骨底板的表达及其意义。

According to the preliminary judge in the cause of the accident in the construction of underground coal seam No.

据初步判断，事故原因是在施工中井下16号煤层掘进工作面底板突水。

Numerical simulation of water inrush law in coal seam floor with cracks and its application to engineering practice.

含裂隙煤层底板突水规律的数值模拟与工程应用。

Through referring related documents and analysis of builded bridges home and abroad, this dissertation makes anslysis on design of whole bridge on the basis of design theory for general box-girder, and combined with the design of Long-March bridge. There makes a special research on shear connecter which connecte corrugated steel webs with concrete board up and down. Design method of shear connecter is discussed.

本文在参阅国内外有关文献及实桥资料的分析，以普通混凝土箱形梁设计理论为基础，结合长征桥的设计，分析了整个桥梁的设计过程，尤其对波形钢腹板和顶底板混凝土的剪力连接件进行了研究，给出了计算方法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。