Aspiration removes lightweight trash by blowing it away . 輕的雜質(zhì)由氣吸裝置經(jīng)過(guò)吹風(fēng)吹除。
These are lightweight storage tanks and secondary structures in aircraft . 這些是輕質(zhì)貯罐和飛機(jī)的附屬構(gòu)件。
The floors are to be built with hollow tiles or with lightweight aggregate . 樓板計(jì)劃用空心磚或輕骨料建造。
Lightweight concrete is a development mainly of the last twenty years . 輕質(zhì)混凝土主要是最近二十年來(lái)發(fā)展起來(lái)的。
She would probably be very glad to get back to her own present-day kitchen, with its lightweight equipment . 她大概非常高興再回到她自己的現(xiàn)代化廚房。那里有種種輕便炊具。
The insulation value of the lightweight aggregate is only important in the roof insulation, which is greatly improved . 輕骨料的隔熱值只是對(duì)屋面的隔熱來(lái)說(shuō)很重要,它可使屋面的隔熱性能大為改善。