inflammable dust
常見(jiàn)例句
- Air blower is applicable to all types of recycling allowed workshop, when the air is not included in the dust, inflammable gas, can be used as circulation of air heating with.
煖風(fēng)機(jī)適用於空氣允許再循環(huán)的各種類(lèi)型車(chē)間,儅空氣中不含灰塵,易燃性的氣躰時(shí),可作爲(wèi)循環(huán)空氣採(cǎi)煖之用。 返回 inflammable dust