The wells have 5,000-6,000-ft horizontal sections and need wire-wrap screens for sand control.
油井水平段长度为5,000-6,000英尺,此外还需要采用绕丝筛管进行防砂。
Wrap the tubing and connecting wire into a bundle with PVC protection tape to separate the tubing and connecting wire from drainage pipe.
用PVC保护带将配管和连接电线扎成一束,将排水管与配管和连接电线分开。
He was able to wrap many turns of wire around an iron core without danger of circuits between the turns.
这样他便能够在铁芯上缠绕许多圈导线,而不会在线圈的匝间造成短路的危险。
He was able to wrap many turns of wire around an iron core without danger of circuits between the turns.
这样他便能够在铁芯上缠绕许多圈导线,而不会在线圈的匝间造成短路的危险。
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