常見例句雙語例句He also speculates that slime could protect bacteria from high levels of toxic gas.他同時猜測粘液能夠保護細菌免受有毒氣體的侵害。And independent testing has shown toxic gas levels hundreds of times higher than safe limits in nearby DISH , Texas.并且,在德克薩斯DISH地區(qū),一項調(diào)查顯示有毒燃氣能為安全飲用水提升了上百倍的危險性。Clouds of toxic gas and frequent tremors were two of the challenges faced by Tedesco, Sims, and the research team as they studied Nyiragongo's crater.當特德斯科、西姆斯和研究團隊在尼拉貢戈火山口中開展研究時,毒氣云霧和頻繁的震動是他們所要面臨的兩大挑戰(zhàn)。原聲例句"It could be hitting natural fractures that already exist." Fox notes that toxic gases like benzene,toluene and hexane also accompany natural gas extraction.Chlorine gas, toxic to humans.氯氣有毒。麻省理工公開課 - 固態(tài)化學導(dǎo)論課程節(jié)選權(quán)威例句Aside from its unpleasant odor, the toxic gas—a natural byproduct of organic and inorganic wastes—can corrode metal.FORBES: Germ warfareAside from its unpleasant odor, the toxic gas-a natural byproduct of organic and inorganic wastes-can corrode metal.FORBES: Germ WarfareIn 2005 he put mice into hibernationlike states with small doses of the toxic gas hydrogen sulfide.FORBES: How to Cheat Death 返回 toxic gas