1.
take a header into the swimming-pool
头先入水跳入游泳池.
2.
Who is diving into the water?
谁是进入水之内潜水？
3.
"Dive:To plunge, especially headfirst, into water."
"跳水:潜入水中,尤指头先下水的跳水."
4.
To plunge, especially headfirst, into water.
跳水潜入水中，尤指头先下水的跳水
5.
fall, jump, be washed overboard
经船舷跌入、 跳入、 被冲入水中.
6.
aggressive water
腐蚀性水;侵进水;侵入水;侵蚀水;侵蚀性水
7.
The submarine submerged, then rose to the surface.
潜水艇沉入水中，然后又升上水面。
8.
Listen to the water, feel the water, be one with the water. Swim quietly.
聆听水声，感知水流，溶入水中，稳静游泳。
9.
The water from offshore oil field chiefly comes from injection water, edge water and bottom water.
海上油田产出水主要来源于注入水、边水和底水。
10.
and put the line down into the water.
并且把钓鱼线放入水中。
11.
ground bait
投入水底引鱼的诱饵
12.
I watched the submarine submerge.
我望着潜艇潜入水中。
13.
carbide to water acetylene generator
电石入水式乙炔发生器
14.
injection-quality water
符合质量要求的注入水
15.
Humidification: Addition of water vapour to air.
加湿:在空气内加入水气。
16.
The sewers discharge out at sea.
下水道的污水排入海里。
17.
off-shore sewage outfall
离岸入海的污水排水口
18.
leakage of sewage into distribution systems,
污水渗入给水系统，