1、The sand bailer is also used as a bottom hole sampler.
撈砂筒也可用作業(yè)井底取樣器。

2、The new corrupted tube fishing tools and bailer tools are pertinent.
新研制的腐蝕油管打撈工具和改進(jìn)后的撈砂工具具有針對(duì)性。

3、However, it looks like Bailer boosted her spirits!
不過，看樣子，“水瓢”讓她的精神振作起來了！

4、The bailer is a 5-ft cylinder that is lowered into the well under atmospheric pressure.
撈砂筒為一個(gè)5英尺圓筒，它在大氣壓力下被下入井內(nèi)。

5、A wireline bailer that is used to remove sand and debris from the bottom of a well.
從井底去除砂子和碎片所用的由鋼絲繩起下的撈砂筒。

bailer翻譯