transposition是什么意思音标:英 [trænspә'ziʃәn]

n. 调换, 换位, 移项
[化] 转座

n. any abnormal position of the organs of the body
n. (genetics) a kind of mutation in which a chromosomal segment is transfered to a new position on the same or another chromosome
n. (mathematics) the transfer of a quantity from one side of an equation to the other along with a change of sign

transposition的用法和例句：

1.I haven't done a transposition graft pke that before.

我之前从没做过这样的换位移植

2.The crew at this time pressing ahead with their transposition and docking maneuver.

此时机组将继续进行换位推算和对接操作

3.A single transpositional error cost my cpent time and money and permanently damaged my reputation.

一个小小的字序问题 浪费了委托人的 钱和时间 永远破坏了我的名誉