He virtually promised me the job , ie but did not actually do so .

他已算答应把那工作交给我了（但事实上尚未这样做）。

They 're about to disappear from ie forever .

这些特性将永远从ie中消失。

Are threads , ie semi-independent workers that play inside a shared memory space , absolutely necessary ?

线程，即在共享内存中活动的半无关的工人们，是否是必要的呢？

The differences in performance seemed to be caused by social factors - ie , each society 's attitude to women .

这些表现出来的不同好像是由社会因素造成的--也就是说，每个社会对女性的态度.

Others see the ie heading in the direction of large processes and systems .

有些人认为工业工程在系统和程序中起领头的作用。