名词
中文翻译：双人吊车
同义词：
['tandem lifting', 'tandem lifting equipment']
例句：
-
1. They used a tandem hoisting system to lift the heavy load.
他们使用了一个双人吊车系统来提升这个重物。
-
2. The construction crew used tandem hoisting to move the heavy beams.
建筑工人使用了双人吊车来移动沉重的梁。
-
3. The engineer had to use tandem hoisting to lift the heavy equipment onto the roof.
工程师不得不使用双人吊车将重型设备搬到屋顶上。