“换位”造句

换位是关于算子应该知道的最有用的事情之一.
The commutant is one of the most useful things to know about an operator.

这种角色换位决定了九江的市场空间和发展方向.
The switchover determined the marketable roomage and developmental orientation in Jiujiang.

轮胎定期换位能延长其使用寿命.
Periodic rotation of tyres will result in longer tyre life.