hardened concrete

常見(jiàn)例句

Testing hardened concrete - Part 7: density of hardened concrete.
硬化混凝土試騐。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.
特別是阻鏽劑通過(guò)硬混凝土的滲透，是需要評(píng)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(biāo)與目前水泥性能指標(biāo)的關(guān)系，結(jié)果表明，兩者之間沒(méi)有良好的相關(guān)關(guān)系。

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 So
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