... 公用控制线 common control line 火烧控制线 fire-trace 火灾控制线 fire control line; fire trace ...
基于6个网页-相关网页
fire trace 火灾控制线 ; 防火带
fire trace tube 火探管
v type fire trace v形火灾痕迹
fire trace material evidence 火灾痕迹物证
fire scene trace 火场痕迹
The trace Rh was concentrated with minified nickel sulfide fire assay before it was determined.
测定之前，痕量铑用小硫化镍试金富集分离。
In 1924, the hall was threatened with destruction when a fire broke out on the roof. A good deal of the wall had to be torn down in an endeavor to trace the source of the fire.
1924年一场大火险些毁掉马萨诸塞堂，为竭力找寻起火源头，大堂墙体的一大部分都不得不被拆除了。
It leaves no trace after fire extinguishing. It replaces for alkylogen annihilator.
灭火后不留痕迹，是取代卤代烷灭火器的替代品。
应用推荐