clear span

常見(jiàn)例句

雙語(yǔ)例句

• It had a wood-trussed clear span of over 25 meters (83 feet). It finally collapsed in the middle of the second century.
  在二世紀(jì)中期倒塌的它木桁架淨(jìng)跨超過(guò)25米。
• It is quite strange that no final conclusion has yet been reached on the clear span of this ancient bridge as the most basic datum. Public opinions are divergent.
  奇怪的是，作爲(wèi)此古橋最基本的技術(shù)數(shù)據(jù)的淨(jìng)跨逕現(xiàn)尚無(wú)定論，衆(zhòng)說(shuō)紛紜。
• The article proposes to clear away the earth and stones covering the two springs of arch of the bridge and then survey and determine with accuracy its clear span .
  該文建議挖開掩蓋趙州橋拱腳的石塊和泥土，找到兩拱腳，精確測(cè)定淨(jìng)跨逕。
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