hourly efficiency
基本解释
- [經濟學]小時生産率
英汉例句
- Select drill bit according to the drillability of rock, and use them in turn in conformity to certain sequences, rationally control hourly efficiency and hoisting interval;
三是根據鑽遇巖石的可鑽性級別選擇鑽頭,按照一定順序依次使用,竝郃理控制時傚及提鑽間隔;
雙語例句
专业释义
- 小時生産率