The method overcomes frauds of the technical background doping effect and the quality of stability, moldability, downstream processing and poor functional performance ills.
克服了背 景技术掺杂效果及质量的稳定性、成型性、后续加工及使用性能差等弊病。
The high speed running of train needs smooth and stable foundation of track undersurface . It means that a high quality of stability for the settlement is needed for high-speed railway.
高速铁路要为列车的高速行驶提供一个高平顺性和稳定性的轨下基础,这无疑是对高速铁路的沉降稳定提出了很高的要求。
The stability of the operation is highly important to the quality also.
他说:“运行的稳定性是非常重要的质量问题。
"The Affordable Health Care for America Act is a piece of legislation that will provide stability and security for Americans who have insurance, quality affordable options for those who don't and bring down the cost of health care for families, business and our government while strengthening the financial health of Medicare."
VOA: special.2009.11.13
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