双层结构的

When the moment made by material on turning plate is greater than that of heavy hammer and rocker, the disc will open adown to discharge. After discharge the moment made by heavy hammer and rocker will drive disc close quickly to realize locking air. Because the structure of valve is two-layer, there is always one disc in pipe that is in close condition. So it can discharges and lock air at the same time.

即当作用于翻板上的物料产生的力矩大于重锤摇杆产生的力矩时，阀板打开卸灰，一旦积灰卸去后，重锤与摇杆产生的力矩使阀板迅速关闭，实现锁气是由于本阀采用的是双层结构，因而使管道上阀板始终有一个是关闭状态，可使卸灰与锁气同时达到目的。

To solve the serious problem of corrosion and erosion of the coal bunker funnel made of Q235-B armor plate,a cladded structure was adopted.

针对Q235-B钢板制成的原煤仓漏斗锈蚀、磨损严重的问题，更换采用了内层为4Cr13马氏体不锈钢，外层为Q235-B钢板的双层结构漏斗，并通过焊接工艺试验为煤仓漏斗的制造工艺确定了正确的焊材和焊接方法，取得了良好的效果。

This thesis research the structure character of nuclear core and new direct current stream generator which has internal screw and double tubes in the integral nuclear power equipment.

本文主要根据一体化核动力装置一回路中的反应堆堆芯以及具有内螺旋双层套管的新型直流蒸汽发生器这两个设备的结构特点。

Based on the revision suggestions of Technical Specification for Heat-Insulation and Wear-Resistant Lining SH3531-1999, main amendments in new edition Technical Specification for Heat-Insulation and Wear-Resistant Lining SH3531-2003 are expounded as follows:(1) The negation of double layer lining without testudinate net and further affirmation of single layer lining.

针对《隔热耐磨混凝土衬里技术规范》SH3531-1999版提出的修改意见，介绍了新版衬里规范SH3531-2003设计部分的主要修改之处：对无龟甲网双层衬里的否定及单层衬里的进一步肯定，衬里插入管、锚固件等有关结构的改进，厚度计算公式的修改及衬里材料化学成分的要求等。

The realization of these functions of Illegitimacy is relied on its independent status.

我国刑法理论通说也区分形式和实质意义上的违法性，但这种划分却无法体现在传统的平面结构的犯罪构成体系中，因此在定罪过程中难以实现违法性的双层审查。

In summary,this work paves the way for novel fluorene materials design and highstability and efficiency OLEDs fabrication based on the research focusing on theinstability of light-emitting properties of fluorene small molecules.

同时，双层HTLs的设计，三层非掺杂结构的白光器件的制各，以及利用CBP材料抑制激基复合物发光的方法，为OLED领域里器件机理的研(来源：a9ABC论文网www.abclunwen.com)究和高性能器件的制备提供了有力的依据和参考。

Simulation results show that the number of the network topology reconfiguration can be reduced greatly with proposed strategies. Hence the topological stability of the LEO/MEO two-tier satellite networks can be improved with acceptable cost.

仿真结果表明，与原有的策略相比，该文提出的策略能够以可接受的代价提高LEO/MEO双层卫星网络拓扑结构的稳定性。

The result indicates that the correct principle of crazes, the stability of crazes and the existence of crazes cause the two-layered alterable-burning rate propellant to have low temperature coefficient.

实验结果表明了银纹原理的正确性、银纹的稳定性及银纹的存在使双层结构变燃速发射药具有明显的低温度系数。

However , Each ferromagnetic layer (VEH=100V、120V and 150V) exhibits a columnar structure perpendicular to the film surface and the film thickness of ferromagnetic and antiferromagnetic was about 20nm and 30 nm , respectively .

然而，在VEH=100V、120V and 150V条件下的Ni80Fe20/NixFe1-xO双层薄膜的铁磁层中，一种垂直於薄膜表面的柱状结构被观察到，且铁磁层和反铁磁层的厚度分别约为20 nm和30 nm。

One is that the vacuum vessel of double-wall structure is heated by a flow of hot nitrogen gas between the inner and outer shell.

真空室本体的双层结构利用流过内外层间的热氮气流烘烤，窗口则采用电加热丝烘烤。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。