lean concrete

常見(jiàn)例句

雙語(yǔ)例句

• Study on mixed design method of lean concrete for road base depend on flexural strength;
  採(cǎi)用貧混凝土基層的水泥混凝土路麪是解決重載交通的一種理想路麪形式。
• Fatigue property of lean concrete should be studied when the material is set as base course since it withstands the repeated actions of load stress and temperature stress.
  貧混凝土用於路麪基層時(shí)，由於受到荷載應(yīng)力和溫度應(yīng)力的反複作用，需研究其疲勞特性。
• The results indicate that the dry contraction coefficients of lean concrete is less than common concrete, and it will be reduced when the high quality fly ash is added in the lean concrete.
  結(jié)果表明，貧混凝土的乾縮小於普通混凝土，而且摻加優(yōu)質(zhì)粉煤灰後，可降低收縮值。

權(quán)威例句

• Yet the lean years helped to stop the city's historic buildings being replaced by the concrete utopias beloved of modernist planners.
  ECONOMIST: Liverpool and China
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