hardened concrete

基本解釋

Testing hardened concrete - Part 7: density of hardened concrete.
硬化混凝土試驗(yàn)。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(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

硬化混凝土
The third part carries on detailed analysis to the influence factors of hardened concrete work's function. Harden the concrete function includes mechanics function and enduring function two parts.
最后對(duì)硬化混凝土力學(xué)性能和耐久性能的影響因素及其影響機(jī)理進(jìn)行了分析。