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- , have to be done, it is necessary to change wellhead equipment or to install a wellhead protector. 同时，需要压裂、酸化等高压作业时必须换井口或安装井口保护器。
- wellhead protector 井口保护器
- One that serves as a guardian or protector. 守护人的，保护者作为守护人或保护者的人
- They were very grateful to their kind protector. 他们十分感激好心的保护者。
- A protector or champion of the people. 民权保护者人民的保护者或斗士
- Run the BOP and load it on the wellhead. 下防喷器并坐在井口上。
- See if there is any leakage on the wellhead. 看看井口有没有泄露现象。
- There is no leakage on the wellhead. 井口上没有泄露。
- The government, office, or term of a protector. 摄政政体摄政王的政府、职务或任期
- I regarded him as my friend and protector. 我视他为自己的朋友和保护人。
- Thenceforth he became known as the Lord Protector. 从那时起，他就获得了护国公的称号。
- Man tries to be a protector of woman. 男人试图做女人的保护者。
- Ancient Protector armor decreased to 1 from 2. 远古守卫装甲从2减至1。
- Ancient Protector splash damage reduced. 远古守卫溅射伤害降低。
- Ancient Protector splash damage slightly increased. 远古守护者的溅射伤害轻微提高了。
- Securely connect the hydraulic connector to the wellhead. 确保液压连接器连接到井口上。
- Did you see his pocket protector? What a nerd! 你看到他用的口袋保护袋了吗?真是呆死了!
- Is it a super virus or a commercial protector? 究竟是一个超级病毒还是一个商业软件?
- Wei Tuo is regarded as the protector of Buddhism. 韦驮是佛国卫士。
- The catcher's chest protector cushions the blow. 捕手的护胸能减轻球的冲力。
