Since 1979 China has collected 24.7 billion yuan in pollutant discharge fees.1979年以来,全国共征收排污费247亿元.Knowledge of any given exposure to air pollutant mixtures is largely inadequate.关于任何特定的暴露于空气污染混合物中的知识,都是极为欠缺的.We will dis...
This chapter describes methods of estimating airborne pollutant concentration distrubutions associated with various emission sources.本章论述几种有关各种排放源的大气污染物浓度分布的估算方法.A pre - dicing method for calculating the distribution of ...
Senator Sam Nunn reigns supreme over the Senate Armed Services Committee.萨姆·纳恩参议员主导着参议院军事委员会。Not all men are as honorable or hold to the same standards as Sam.不是所有的人都像萨姆那样品德如此高尚，抑或恪守同样的道德准则。'How do you do, Mrs Belli...
They insist on tastier chocolate than the anaemic British stuff.他们坚持要比淡而无味的英国货味道更好的巧克力。The psychologists insist, however, that they are not being prescriptive.然而，心理学家坚称他们并非一味灌输。Our buyers insist on high standards of work...
In this view they were sedulously abetted by their mother, aunts and other elderly female relatives.在这方面,他们得到了他们的母亲, 婶婶以及其它年长的女亲戚们孜孜不倦的怂恿.The clerk laid the two sheets of paper alongside and sedulously compared their con...
She realizes now she expected too much of Helen.现在她意识到自己对海伦的期望太高了。At last, it realizes the measuring process autoimmunization.同时, 实现了工作过程的自动化.The recombine of property is the main form which realizes the strategic adjust...