The front and rear base plates are sealed into a whole body injected with inert gas of the given pressure.
将前后两基板对位、封接成一个整体，内充一定压力的惰性气体。Radon is a chemically inert, naturally occurring radioactive gas. It has no smell, colour or taste.
氡是一种天然产生的放射性惰性气体，它无色、无味、无臭。All solder powders that are used for our paste manufacturing are made under inert atmosphere and under tight quality control program.
我们制造焊膏所使用的焊锡粉是在惰性气体和严格质量控制之下制成的。What if I had a little bit more A, in the presence of the inert gas?
我稍稍增加A的量会怎么样，如果在存在惰性气体的情况下？I add a little bit of inert gas, there's a little bit more entropy of mixing.
加入一点惰性气体，就会有一点混合熵。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。Dedicated inert gas cylinders located in the same gas cabinet or exhausted enclosure should be used for purging operations.
应当使用位于同一个气体室或排气室内的专用惰性气体钢瓶来进行净化操作。The next heaviest element in the periodic table, the inert gas helium, is used for detecting cracks in pressure vessels and the like.
在元素周期表中，接下来的更重些的元素是惰性气体氦气，它常被用作检测压力容器和其他类似东西的裂缝。Due to the nonlinear interaction and ionization, the spectrum of femtosecond laser pulses can be expanded through filament in noble gases.
由于非线性效应和惰性气体电离形成等离子体的共同作用，激光光谱可在成丝状态下被展宽。