Ensure that only approved and tested lifting equipment is used. 確保只使用檢驗合格的起重設備。
It mainly produces derricking equipment and conveys locks of mechanized vehicles. 本廠(chǎng)主要生產(chǎn)各種起重設備，輸送機械汽車(chē)門(mén)鎖機構。
The workers are putting up equipment for the new laboratory. 工人們正在為新實(shí)驗室安裝設備。
Supplementary cooling shall be provided if the temperature rating of the installed equipment is likely to be exceeded. 如果所安裝設備的溫度等級有可能超標的話(huà)，應該提供附加的冷卻措施。
