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 surgeon would pick up his instruments, probe, repair and stitch up again...外科医生会拿起他的工具，探查、修复然后再重新缝合。The probe is sensitive enough to detect the presence of a single microbe.这个探针的灵敏度很高,足以测出任何微生物的存在.Objective : To prob...
Hibernian clinched the First Division title when they beat Hamilton 2-0...希伯尼安队以2比0战胜汉密尔顿队，夺得了甲级联赛的冠军。The two businessmen clinched the deal quickly.两位生意人很快达成了协议.That was the clue which clinched it for us.就是那个线索帮我们最终解决了问题...
They can all be made in minutes by even the most ham-fisted of cooks.即使是最笨手笨脚的厨师也能在几分钟之内把它们全部做好。He cooks a mean salmon.他烧鲑鱼的水平一流。Cooks are also employed aboard ships and at construction and logging campsites.另外厨师还能就职于船只和...