bottom joint

基本解釋

Finally, the problem of embedding depth of steel pipe in the column bottom joint is discussed.
本文還對(duì)柱底節(jié)點(diǎn)鋼管埋入深度問題進(jìn)行了討論。
By using the dc operating with "a short arc welding method", the big gap in groove bottom welding joint.
采用直流反接由短弧操作用＂一點(diǎn)焊法＂，在坡口大間隙的對(duì)接底層焊時(shí)。
The bottom ball joint is the key part of deep water riser, and its working state and mechanics behavior are very important to security exercises.
隔水管底部球接頭是深水鉆井的關(guān)鍵部件，其工作狀態(tài)及力學(xué)行為對(duì)安全作業(yè)顯得格外重要。

The Czechs and the Slovenes were deemed to be joint bottom of the class.
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Admiral Bill Owens, former vice chairman of the Joint Chiefs and a board director at Wipro, took more of a bottom-up view.
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That joint investigation will have every tool it needs, including subpoena power, to get to the bottom of what went wrong.
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