单词cofferdam
n.: 围堰；沉箱；隔离舱
网络: 围堰坝；空隔舱；防水堰
空隔舱
防水堰
沉箱
复数：cofferdams
The dissertation summarizes the formula of the velocity around the cofferdam gap, and defined the conditions to use the formula.
本文对龙口流速的计算公式进行了总结，浅析浅析了具体公式的适用情况。
Then pumps inject bentonite, a liquid clay and cement mixture into a trench in the middle of the cofferdam.
接着灌入膨润土，将这种粘土和混凝土液态混合物灌入围堰中间的沟渠。
Back in the 13th century building dams intercept water, and then wind-driven water tankers drain the water inside the cofferdam.
早在13世纪就筑堤坝拦海水，再用风动水车抽干围堰内的水。
The invention relates to a water-retaining cofferdam mode in water and electricity construction.
本发明涉及一种水电建设中修建的挡水围堰型式。
This part of the dam serves as a cofferdam which protects the remainders of the foundation for further construction.
坝的这一部分起着围堰的作用，保护着基础的其余部分，以便进一步施工。
Combined with construction practice, the article mainly introduces key technics in design and construction of the cofferdam.
介绍钢吊箱设计、施工中的关键技术。
In this photo, workers clear floating debris near the cofferdam while demolition experts prepare to demolish it.
在爆破专家准备拆毁围堰之前，工人们清理浮在围堰附近的垃圾碎片。
The flood dispatching during cofferdam power generation period is mainly divided into two ways of normal and emergent flood dispatching.
围堰发电期的防洪调度主要有正常调度和非常调度两种方式。
Plate structure includes plate type, tower diameter, plate spacing, height of cofferdam and holing ratio.
塔板结构主要包括塔板类型、塔径、板间距、堰高及开孔率等。
This article analyzes and summaries the design and construction enclosing the mound type sand cofferdam.
文章对围墩式砂围堰的设计及施工进行分析、总结。