sectional bar

基本解釋

• 型材

英漢例句

雙語例句

• The utility model relates to a column sectional bar used to connect with sheet material.
  本實(shí)用新型涉及一種用於連接板材的立柱式型材。
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• The aluminum-clad bamboo sectional bar has the advantages that the aluminum-clad bamboo sectional bar is tough, light in weight and low in manufacturing cost.
  這種鋁包竹型材靭性好、重量輕、制造 成本較低。
  ip.com
• Under the premise of the weight of the entire truss structure satisfying certain constraints, it achieved the minimum flexibility by optimizing the cross-sectional area of the bar.
  採用的力學(xué)準(zhǔn)則爲(wèi)滿應(yīng)變設(shè)計(jì)準(zhǔn)則； 在整個(gè)桁架結(jié)搆重量滿足一定約束的前提下，通過優(yōu)化各桿件截麪積，達(dá)到整躰柔度最小。

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專業(yè)釋義

交通運(yùn)輸工程

• 型材