have already been done是什么意思_have already been done的中文翻译

已经完成

already done───已经完成

have already───已经

have been───已经；一直；去过（现在完成时）

had been done───过去完成时的被动语态

have been dead───已经死了

have been there───亲眼看到；直接了解；全都知道；曾到过那里；全都知道， 直接了解， 亲眼看到

l have been───我一直

have been to───v.曾经到过（去过）

have been in───呆在某个地方；去过某个地方

Experiments have already been done in this field, but only on a small scale.───该领域的实验已在进行，但是仅是小规模地进行。

It also adds stress when you know that you have something to do that should have already been done.───而且只会让你感觉到有时期应该完成而没有完成的压力。

Experiments have already been done in this case but only on a small scale.───实验已做了在这种情况下，只是小规模的。

Even so, depending on your APM system and application server implementations, some of this work may have already been done for you.───虽然如此，根据您的APM系统和应用服务器实现的不同，有些工作可能不用您再亲历亲为了。

I've been a little frustrated because a lot of things were supposed to have already been done by now.───我有点小烦恼，因为有些该做的事现在还没有做完。

Experiments have already been done in this field, but only on a small scale.───实验已经做过了的工作在这个领域里，但是只有在小范围之内。

These things have already been done in animals.───这些机器人已经运用在了动物实验上。

The things which should be done have already been done.───应当做的事都已经做了

The first is that many of the very biggest deals have already been done.───两件事让他们放心不下：一是许多大单子都已经做完了；