机械修理 meaning in Chinese

repair of machine

Supervisor supervises the repairs , services and maintenance of transport and delivery equipment
机械修理及保养主任监督运输设备的维修保养。
On the average , males score higher on tests that measure mathematical reasoning , mechanical ability , and problem - solving skills
平均说来，每逢在测试数学推理、机械修理的能力，测试解决问题的技巧时，男性的总分总是高于女性。
With junior college , technical school or high school graduation degree and at least 3 years experience as an electrician with latest electrician certificate , be adroit at electrical technique
中专，技校或高中毕业，至少三年持电工证上岗的工作经验，有较好的电工以及机械修理方面的技术。