Aspiration removes lightweight trash by blowing it away . 輕的雜質由氣吸裝置經過吹風吹除。
These are lightweight storage tanks and secondary structures in aircraft . 這些是輕質貯罐和飛機的附屬構件。
The floors are to be built with hollow tiles or with lightweight aggregate . 樓板計劃用空心磚或輕骨料建造。
Lightweight concrete is a development mainly of the last twenty years . 輕質混凝土主要是最近二十年來發展起來的。
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屋面的隔熱來說很重要,它可使屋面的隔熱性能大為改善。