英语词汇pitshaft怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
The original introduced some respects of the quality control in shaft pit shaft building.
本文介绍在立井井筒施工中质量控制方面的一些情况。
2
This text introduced the practice method of the box permanent steel petroleum derrick shaft sinking in the construction of vertical shaft pit shaft.
在立井井筒建设中，我们在原设计的基础上，对箱形永久钢井架凿井的实际方法作了改进。
3
The system consists of a swirling chamber, two vertical buckets on its wall, a drop shaft and a water cushion pit with one blind tunnel.
本文通过模型试验研究涡室-竖井内消能系统，用内设阻涡坎的涡室连接泄洪洞和竖井，带盲洞的消力井连接竖井和导流洞。

单词	pitshaft
释义	pitshaft 简明释义 n.井筒网络释义短语 1 pit shaft 竖井 2 pit shaft building 井筒施工 3 pit shaft freezing 井筒冻结双语例句 1 The original introduced some respects of the quality control in shaft pit shaft building. 本文介绍在立井井筒施工中质量控制方面的一些情况。 2 This text introduced the practice method of the box permanent steel petroleum derrick shaft sinking in the construction of vertical shaft pit shaft. 在立井井筒建设中，我们在原设计的基础上，对箱形永久钢井架凿井的实际方法作了改进。 3 The system consists of a swirling chamber, two vertical buckets on its wall, a drop shaft and a water cushion pit with one blind tunnel. 本文通过模型试验研究涡室-竖井内消能系统，用内设阻涡坎的涡室连接泄洪洞和竖井，带盲洞的消力井连接竖井和导流洞。
随便看	non-upset nonupset tubing non-upset tubing thread nonurban nonurban nonurban source nonuremic nonuremic medullary cystic disease nonurgent nonurgent non-urgent non-urgent alarm nonurgent batch task nonurothelial non-US nonus nonusable nonusable routine nonusage non-usage non-usager nonuse nonuse non-use non-useful surface