Electrostatic (dust) precipitation
[化] 静电除尘
🧩 词语组成解析
a. 静电的, 静电学的\\n[医] 静电的
precipitation
[prɪ'sɪpə'teʃən]
n. 匆促;沉淀;（雨等）降落;某地区降雨等的量;
pre 前缀,表示….前的,预先#词根助记：pre+cipit头→ation→落在前头→降落,下降
🗣️ 情景例句
Now that the technical problems have been settled,
既然有关技术问题已经解决，
We've got to get a sofa and a chair for the living room.
我们必须有一张沙发和椅子放在客厅。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动，一位工人发动了急修车的引擎。