be competent to do meaning in Chinese
擅长于…
Examples
- 5 the person ( s ) in charge of the activity , e . g . , plant maintenance , construction , etc . , shall ensure that any individual that has the authority and responsibility for the erection , inspection , and disassembly of scaffolding is competent to do so
负责这类工作的人（例如工厂维修人员、建筑人员等）必须确保有权利和责任从事脚手架安装、检查和拆卸的任何人员都必须胜任其工作。