红外系统应灵活选择不同类型的微型杜瓦瓶和致冷器(机).The paper describes the application of miniature dewar and cooler in infrared system.一种制造多电极杜瓦瓶用的固定张力布线仪已研制成功,这种杜瓦瓶是红外焦平面成像探测所必需的.Equipment of wiring with fixed tension on Dewar bottle to detec...
The center of inscribed circle of tetrahedron is called incenter.四面体内切球的球心称为四面体的内心。We can now use tetrahedron and hexahedron elements in three - dimensional stress analysis.我们现在在三维应力分析中采用四面体单元和六面体单元.Each tetrahedron shar...
Irving popularized the story in a dramatic and embellished account.欧文凭借其生动细致的描写使这篇小说广受欢迎。I seem to have popularized blue shirts with white collars.很多人都在模仿我穿白领的蓝衬衫.The results of this paper are worth popularized in petroc...
所有这些弊害都是由战争造成的.All these evils proceed from war.现代欧洲民族主义的弊害也是同样明显的.The evils of nationalism are just as apparent in modern Europe.网络游戏对孩子的成长有诸多弊害.Internet games are bad for a child's well - being....