常見例句雙語例句Testing hardened concrete - Part 7: density of hardened concrete.硬化混凝土試驗。第7部分:硬化混凝土密度。In particular, the claims made for the transport of inhibitors through hardened concrete need to be assessed.特別是阻銹劑通過硬混凝土的滲透,是需要評估的。After studying the hardened concrete properties index and cement properties index, and got that there were no significant relationship between them.研究了硬化混凝土性能指標與目前水泥性能指標的關系,結果表明,兩者之間沒有良好的相關關系。權威例句Rather it is knowing which doors — or more accurately, which hardened-concrete barriers protecting deeply buried covert bunkers — have something of interest behind them.CENTERFORSECURITYPOLICY: Center for Security Policy Don’t Go There: Why President Bush Should Tell the U.N. Why Saddam Must Go, But Not Seek Its Approval for Doing SoRather it is knowing which doors -- or more accurately, which hardened-concrete barriers protecting deeply buried covert bunkers -- have something of interest behind them.CENTERFORSECURITYPOLICY: Center For Security Policy 返回 hardened concrete