Assembly supervisors oversee workers who put together products by using powertools or other dangerous equipment.
装配主管监督那些使用电动工具或其他危险设备组装产品的工人。
2
My students quickly see that the simplest way parents can elicit cooperation from children is to wield powertools.
我的学生们很快发现，父母能让孩子们合作的最简单方法就是使用奇怪的电动工具。
3
In 2012, however, the hull shape was at the centre of the work, so modern powertools were used to carve the oak planks, before turning to prehistoric tools for finishing.