常見(jiàn)例句雙語(yǔ)例句Thefirst stage is achieved by an air ejector.設(shè)計(jì)了一個(gè)空氣引射器作為第一級(jí)稀釋裝置。In the case of air ejector priming device the operation procedure as follow.在用自吸裝置的情況下,操作程序如下。Al file same lime, it conducts an investigation into the application effectiveness of the newly developed air - flow ejector system and its feasibility in production.對(duì)其研制的風(fēng)流引射器系統(tǒng)的應(yīng)用效果進(jìn)行了考察,肯定了該系統(tǒng)在生產(chǎn)中應(yīng)用的有效性。 返回 air ejector