end crossbeam

常見例句

雙語例句

• The combining end surface of the crossbeam cover and the upper cylinder is provided with a sealing ring which adopts a sealing mode that the air is compressed to drive;
  橫梁蓋與上筒體的結(jié)合端面設(shè)有密封環(huán)，密封環(huán)采用壓縮空氣驅(qū)動的 密封形式；
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• It is a problem to assuring the safety of the end crossbeam in the arc with flexible tied bar, because it is difficult to prestress the end crossbeam after tensing the tied bar.
  針對柔性系桿拱采用端橫梁壓重的問題，由于端橫梁自重較大，而且系桿張拉后端橫梁難以張拉預(yù)應(yīng)力筋，端橫梁的安全性是需要解決的一個難題。
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