Shenhai Explosion-Proof
Txhawm rau qhib lub teeb tawg-pov thawj, tsuas yog koom nrog lub hwj chim hloov.
Tom qab ntawd, nws ua haujlwm zoo ib yam rau lub teeb pom kev zoo; nws qhov tshwj xeeb yog nws qhov kev tawg-pov thawj tsim.
Yuav ua li cas tig rau tawg-pov thawj teeb
Ua ntej: Kev pab lub neej ntawm tawg-pov thawj teeb
Tom ntej no: Ua tawg-pov thawj teeb yuav tsum tau grounded