1.
Have the HYDRIL [annular preventer] pressure-tested to 5,000psi.
海德里环形防喷器试压5000磅/英寸2。
2.
Adjust the HYDRIL (annular preventer ) pressure to 900 psi.
环形防喷器压力调到900磅/英寸2。
3.
The Application of the Casting Process CAE System in the Casting Production of Outer Casing of Large Bore Size Blowout Prevent
铸造工艺CAE在大通径环形防喷器外壳生产中的应用
4.
stripper type preventer
环状橡胶心子防喷器
5.
Dry spray: An anti-set-off spray using dry powder.
喷粉器:用干粉喷剂的防止反印喷粉器。
6.
blowout preventer of three stage packer type
三段密封器式防喷器
7.
fire-fighting monitor
消防喷射器火警监测器
8.
Set the BOP stack on the stump and close the hydraulic connector, and then secure it.
将防喷器组吊坐到甲板试验桩上、关液压爪形连接器，并固定。
9.
maximum working pressure of blowout preventer
防喷器最大工作压力
10.
slip ram preventer
带卡瓦的闸板式防喷器
11.
Use the BOP crane to pick up the BOP stack onto the beams of the moonpool.
用防喷器吊车将防喷器组吊到滑动门上。
12.
a circular metal pipe with several small holes through which gas can escape to be burned.
有环形金属喷头管的。
13.
Uses the Fan-shaped nozzle and the method of anti-blocking on cotton weeding
棉花除草利用扇形喷头喷雾防堵塞方法
14.
stripping in and out of the hole
用防喷器在压力下强行起下钻
15.
When the bit goes through the BOP, slow down, please!
当钻头通过防喷器时，慢一点放。
16.
Run the guide lines into the guide posts on the BOP stack.
将导向绳装进防喷器组上的导向柱内。
17.
Have the Camron type U BOP pressure-tested with 10,000psi.
卡麦隆U型防喷器试压1000磅/英寸2。
18.
Move the BOP to the moonpool door and attach the marine riser.
将防喷器吊到滑动门上，接上隔水管。