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- TEMPERATURE CORRECTION TO LEAKAGE RATE OF HELIUM PERMEATION LEAK 渗氦型真空漏孔漏率的温度修正
- helium permeation leak 渗氦型真空漏孔
- RESEARCHES ON TEMPERATURE EFFECTS ON LEAKAGE RATE OF HELIUM PERMEATING LEAK 温度对薄膜渗氦型漏孔漏率的影响研究
- The rain drip down from a leak in the roof. 雨水从屋顶的裂缝中滴漏下来。
- A whole tankful of gas dropped away because of the tiny leak. 由于这个小小的漏洞，整整一油箱的汽油都漏光了。
- helium permeation 氦渗透
- You must shut the gas supply off if there's a leak. 煤气泄漏时，必须把截门关上。
- A small leak will sink a great ship. [谚]小洞沉大船; 小患不治成大灾。
- The rain dripped down from a leak in the roof. 雨水从屋顶的裂缝中滴漏下来。
- Helium and neon are inert gases. 氦和氖为惰性气体。
- As a temporary shift, he covered up the leak with a plastic bag. 作为权宜之计，他用塑料袋把漏洞给包上了。
- We stopped the leak in the gas pipe by means of lead. 我们用铅堵塞了煤气管上的漏洞。
- The antimatter equivalent of helium. 反氦与氦等价的反物质
- The news of the radiation leak caused widespread public alarm. 辐射泄露的消息引起了公众的普遍恐慌。
- Helium was discovered on the sun. 氦是在太阳上发现的。
- A great leak was filling the ship with water. 海水正从一个很大的漏洞往船里灌。
- Most big balloons are now filled with helium. 现在许多大气球中充的是氦气。
- A fountain of helium spurt out of the tube. 有一股氦的喷泉从小管中喷出。
- As a result of the leak to the press, heads will roll in White hall. 由于消息泄露给了新闻界，白厅有一些人将丢饭碗。
- Helium is a gas used in balloons. 氦是一种用于气球的气体。
