达到标准

No, AQL is short for Acceptable Quality Level,not Average Quality Level .

的确是指参数，不过达到了这个参数，也就符合了客户的标准。所以又通常称为质量标准。

The simulative results show that the leachates COD of semi-aerobic landfills decrease to National Discharge Standard Class I (100mg/L) in 2-3 years, and ammoniac nitrogen reduce to the standard (15 mg/L) in one year or so.

在室内模拟的条件下显示，准好氧填埋场垃圾渗滤液的COD自然衰减至国家一级排放标准(100mg／L)仅需2～3年，而氨氮只需1年左右即可达到相应的国家一级排放标准(15 mg／L)。

By properly using turbocharger,increasing the efficiency of air charge, improving the machining process for the liner and reducing the advance angle of fuel feeding etc, the particles and NOx of improved 4102BZQ diesel engine were reduced so that it can meet EuroⅠemission standard.The develoPMent of Model 4102BZQ improved diesel engine allows the 4-cylinder engine of DCD to meet the emission legislation forced by our country, and extends the life-time of DCD engines, which makes a contribution to the develoPMent of DCD economy and protection of environment.

通过合理匹配增压器，缸盖进气道，提高充气效率、改善缸套加工工艺、缩小供油提前角等措施来降低4102BZQ完善提高型柴油机的颗粒物和氮氧化物，使之达到欧Ⅰ排放标准。4102BZQ完善提高型柴油机的开发，使朝柴四缸机达到了国家强制性排放法规的要求，延长了朝阳柴油机的寿命，为发展朝柴经济和保护环境做出了贡献。

According to this census and the yearly records, there are 10 species of migrants reach at the 1% criteria of the Convention on Wetland: Oriental White Stork, White Spoonbill, Tundra Swan, Swan Goose, Pied Avocet, Spotted Redshank, Common Greenshank, Dunlin and Mallard.

根据本次调查结果和保护区的监测记录，保护区有10种候鸟达到国际湿地公约1%标准，即白头鹤、东方白鹳、白琵鹭、小天鹅、鸿雁、反嘴鹬、鹤鹬、青脚鹬、绿头鸭和黑腹滨鹬（黑腹滨鹬的实际数量估计也超过1%标准）。

In this way, water and gas of treatment can not only be up to the standard of running water and the atmosphere environment, but also TCE can be recycled, which may benefit both environment and society.

经这样处理后的水体和气体均能达到饮用水标准和大气环境标准，并回收了TCE，可以取得一定的经济效益和巨大的环境效益、社会效益。

Only in cauchy distribution are expected value and variance non-exist. By sas programming with SQL and MACRO we solve the fit of frequency distributions of data with these distributions. Meanwhile good-of-fit test is actualized so that the bound of parameters of distribution function is dwindling until the desired accuracy is arrived. The process is executed by the circle of macro.

利用SAS的SQL和MACRO等语句编写了大量的程序，以拟合优度检验结果为标准，不断地变换八种分布的参数变化范围，通过宏程序的不断循环，逐步缩小参数的范围，最后达到预先设定的标准，从而可以发现八种分布中哪几种分布能比较好地拟合给定的实际频数资料，我们再根据拟合优度检验的结果判断出哪种分布拟合实际频数资料最好，最终获得该频数资料的最佳的理论分布函数形式。

Gas emissions:(1) calciner waste gas, receives the dust purification after respective high-pressured static electricity dust removal, the weight place 75m chimney disperses into the atmosphere, and achieves "Industry Dry kiln Air pollutant Emissions Standard" two level of standard requests.

气体排放：（1）焙烧炉的废气，由各自高压静电除尘收尘净化后，分两座75m的烟囱排入大气，并达到《工业炉窑大气污染物排放标准》二级标准要求。

The results show that the dosage and cost of their triturated cogulator are the lowest, COD removal rate is over 86%, SS removal rate is over 90%,and the end effluent meets the discharge standard.

结果表明，使用该所研制的KN—Ⅰ絮凝剂处理厌氧出水，絮凝剂的用量、费用最低，COD去除率达到86%以上，SS去除率达到90%以上，最终出水达到国家排放标准。

THE STRENGTH INDIVIDULLY REACH TO OR EXCEED THE ADVANCED WORLD LEVEL ISO5488-1979 〈〈SHIPBUILDING-LADDER〉〉ATIPULATED REQUIREMENT,THE PRODUCT SHOULD BE MANUFAE-TURED AS PER WORKING DRAWING OF 〈〈FIXED GANGWAY MARINE LADDER〉〉OF GB STANDARD.

本舷梯各项技术性能符合标准规定的设计要求和船规要求，强度分别达到和超过国际标准ISO5488-1979《造船—舷梯》规定的要求，产品按照〈〈固定踏步铝质舷梯〉〉GB标准的施工图进行生产制造。

The Waltham Watch Company complied immediately with the requirements of Ball's guidelines, later followed by Elgin National Watch Company and most of the other American manufacturers, later on joined by some Swiss watch manufacturers, including Vacheron Constantin.

Waltham迅速使自己的手表达到了Ball的铁路用表标准，后来Elgin National Watch和大多数美国制表商都跟随了这个标准。后来，一些瑞士制表商，例如江诗丹顿也加入了这个标准的体系。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。