查询词典 malleable steel

Then,the vibration of the model is calculated by using the FEM. Comparing the level of vibration with different multilevel quadrate steel beams,the effects and rules of isolating vibration are tested.

然后用有限元软件模拟计算了加多级方钢隔振后的结构振动水平，通过比较分析，得到了多级方钢的隔振效果和振动能量在其间的传播规律。

Electron beam brazing parameters of stainless steel quadrate tube were decided.

确定了不锈钢方管电子束钎焊的工艺参数，并利用扫描电子显微镜和能谱分析仪，对电子束钎焊试样的显微组织进行了分析。

The boxes are made out of quarter-inch thick panels of stainless steel.

黑匣子由厚度为0.25英寸的不锈钢板制成。

With UV lamps, quartz tube, and wash rack structure; the entire module for the stainless steel stent; tube and parallel to the direction of flow; modular stent design to prevent accidents when the ultraviolet radiation outside the channel; replacement lamp or quartz sleeve Each module can be individually lifting

含紫外灯、石英套管、机架及清洗结构；整个模块支架为不锈钢材质；灯管与水流方向平行；模块支架设计能防止发生意外时紫外线辐射到明渠外；在更换灯管或石英套管时，每个模块可单独起吊

Problems existed in a micro-reactor evaluation unit were analyzed, some improvements were also made including feeding method from liquid to gas, replacing stainless steel wire mesh in reactor with special quartz sieve plate , decreasing pipeline in collective system and replacement of pressure water method by vacuum dehydration.

分析了旧微反应评价装置存在的问题，并对其进行了如下改进：进料方式由液体进料改为气体进料；反应器内原有的不锈钢丝网用定制的石英筛板替换；收集系统减少了管线，并用真空吸水法替代了压水法。

The electric potential oscillation including periodic oscillation,quasi- periodic oscillation and turbid oscillation of carbon steel/H2SO4＋ K2Cr2O7/Pt system has been studied.

刘靖研究了碳钢/H2SO4+K2Cr2O7/Pt体系中的电位振荡现象，如周期振荡、准周期振荡和混沌振荡等，并对其振荡机理进行了初步分析和讨论。

The effect of quenching technology on the microstructure and mechanical properties of 27SiMn steel was studied.

研究了淬火工艺对27SiMn钢组织和力学性能的影响。

The influence of quenching and tempering temperature on the microstructures and mechanical properties of W4Mo2Cr4VNb steel was studied.

研究了淬火、回火温度对W4Mo2Cr4VNb钢组织和力学性能的影响。

A new sliding surface material used in the quick-change nozzle is researched,which has resolved the question of the seeping steel by reason of oxidation in the sliding surface material .

针对快换水口在使用过程中因滑动面材料氧化而造成的渗钢和穿钢等问题，选用0。

The precipitation rules of temper ed carbides of a novel quick-firer steel were systematically studied by means of OM,SEM,EDS and XRD analysis.

通过光学金相、扫描电镜及能谱和X射线分析研究了新型炮钢回火碳化物的析出规律，发现：当回火温度高于620℃时，除渗碳体外，还析出合金碳化物Mo2C，并在640℃达到峰值。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。