Gaseous CRM气体标准物质gaseousadj.气体的；气态的；似气体的；无实质的gaseous scintillation counter气体闪烁计数管gaseous metabolism metabolism气体代谢gaseous hydrocarbon inclusions气态烃包裹体Gaseous biotr/ckling filter气体生物滴滤器gaseous titanium tetrachloride气态四氯化钛gaseous diffusional separation气体扩散分离gaseous radiation mean distance气体射线行程平均长度gaseous transfer differentiation气化分异作用gaseous discharge rectifier tube气体放电整流管gaseous phase radiochromatograph气相辐射色谱仪

1. He does not know how to make use of this waste gas.
   他不知如何利用这种废气。
2. Cars pollute the air in the form of waste gas.
   汽车以废气的形式污染空气。
3. The gaseous waste is released to the environment after treatment via the stack.
   气体废物经过处理后循烟囱向环境释放。