An immersion fluid containment system (214) is provided to maintain the immersion liquid (212) in the gap during removal of the first work piece (208) and replacement with the second work piece.

配置浸没流体约束系统(214)，以便在取下第一工件(208)，并用第二工件代替时，可以将浸没流体(212)保持在该间隙中。

youdao

That's an impressive piece of work and a good first step towards combating this problem, although they'll need to test it on a much wider range of datasets.

虽然他们需要将软件测试范围拓展到更广的数据集，但这的确是一项让人印象深刻的工作，对打击水军迈出了第一步。

youdao

When you submit a piece of work to be marked, it is first recorded by the office and then passed to the first marker, usually one of the tutors from your course.

你上交供评阅的作业首先会在办公室登记，然后会被送到第一位阅卷人处进行评阅，通常这是你的授课老师之一。

youdao

After months of work to strengthen and re-point the stone walls, the first piece of steelwork was cut away and removed by a crane on Friday.

BBC: Cardigan Castle: Steel supports removal in ?11m work