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- The tube is blanketed in an inert gas such as nitrogen or argon. 管子被整个地漫浸在流动的氮或氩等惰性气体中。
- Leak-test lines and equipment with an inert gas before using. 使用前用惰性气体对管道和设备检漏。
- The complete measuring system is filled with an inert gas under pressure. 整个测量系统填充了加压气体。
- An inert gas such as argon is introduced to reduce evaporation of the filament. 将诸如氩那样的惰性气体充入灯泡中,以减少灯丝的蒸发。
- Each electrode is a filaments for providing electrons to maintain an electric discharge through an inert gas. 每一电极是一灯丝,它发射电子,以通过惰性气体来维持放电。
- Each electrode is a filament for providing electrons to maintain an electric discharge through an inert gas. 每一电极是一灯丝,它发射电子,以通过惰性气体来维持放电。
- Each electrode is a filaments for providing electrons to maintain an electric discharge through an inert gas . 每一电极是一灯丝,它发射电子,以通过惰性气体来维持放电。
- The molten alloy is atomized with an inert gas and the reinforce particles are injected into the atomized stream. 该工艺是使熔融合金在气流喷射作用下产生雾化,同时将增强颗粒喷入雾化液流中,共同沉积到衬底上,凝固形成金属基颗粒复合材料。
- The principle of the indirect temperature measurement uses the defined expansion properties of an inert gas in a closed system. 非直接温度测量的原理利用了封闭系统中惰性气体的膨胀规律。
- Evacuate the equipment and break vacuum with an inert gas, such as nitrogen. Purge with an inert gas if equipment design does not permit evacuation. 对设备抽真空,然后充入不活泼气体,如氮。如果设备不允许抽真空,用不活泼气体来净化。
- The preferred method would be a high-pressure retention test using an inert gas and/or an outboard helium leak test using a helium mix as a purge source. 首选的方法是使用惰性气体的高压保持检测和或使用氦混合物作为净化源的外部氦检漏。
- Today's airships fly with helium, an inert gas, as did the Hindenburg until the United States imposed an embargo on what was then a fairly valuable commodity. 现在的飞船靠惰性气体氦气飞行,当年美国对这种颇为贵重的商品实施禁运前,兴登堡号也用氦气。
- "Argon provides an inert gas shield in welding and brazing, in lightbulbs and lasers, in Geiger counters, and in the production and fabrication of certain metals. 氩是以液态空气分馏法大规模分离制备的,已用于为电灯泡、电子管和盖格计数器充气。
- Argon is used primarily for its properties as an inert gas in applications such as arc welding, steelmaking, heat treating, and electronics manufacturing. 因其惰性气体的稳定特性,氩气主要应用于焊接,钢铁制造,热处理以及电子产品制造等领域。
- There is an inert management team in our company. 我们公司的管理阶层死气沉沉。
- An inert substance used to dilute. 稀释剂一种惰性物质
- At the same time,we know that the meteorites could not have delivered all of the water,because then the earth's atmosphere would contain nearly 10times as much xenon (an inert gas) as it actually does. 同时,我们也知道富水陨星不可能提供地球上的全部水源,因为如果那样的话,地球的大气层中的氙(一种惰性气体)含量将会是它实际含量的近10倍。
- Passivation of the system using concentrations of 5-10% fluorine in an inert gas is recommended to prepare the system. Thoroughly clean and dry the system prior to passivation procedures. 推荐使用氟浓度为5%25到10%25的惰性气体里钝化系统,为系统使用做好准备。在钝化程序之前,彻底地清洁和干燥系统。
- At the same time, we know that the meteorites could not have delivered all of the water, because then the earth's atmosphere would contain nearly 10times as much xenon (an inert gas) as it actually does. 同时,我们也知道富水陨星不可能提供地球上的全部水源,因为如果那样的话,地球的大气层中的氙(一种惰性气体)含量将会是它实际含量的近10倍。
- Incandescent lamp: A general term for electric lamp which consists essentially of a glass or quartz bulb, filled with an inert gas, in which a filament, commonly of tungsten, gives off light when it is heated to incandescence by an electric current. 白炽灯:电灯的通称;它有着玻璃或石英圆壳,充满惰性气体,其中的金属丝常用的是钨丝通过电流加热至白炽而发出光量。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries