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 ...
有人剪掉了我们郁金香的花冠。Somebody lopped the heads off our tulips.桌上的花瓶里插着一束郁金香.In a vase on the table stood a tulip.她每天早晨都给郁金香浇水.She waters the tulips every morning....
他脸部受到重击之后就去了医院。He went off to hospital after a blow to the face.在田野里发现了她的尸体，生前曾遭到重击。Her battered body was discovered in a field.贼在他的头上重击一下.The thief hit him a thump on the head....
用少许苏打和奶油或酒石发酵的不加糖的薄脆饼干.A thin , crisp wafer or biscuit, usually made of unsweetened dough.常常和酒石, 一种通常用在烹饪中的精炼粉末,混在一起.It is often mixed with grain cream of tartar, a fine powder commonly used in cooking.它经常与酒石精华混合在一起, 酒石是...
A ferocious battle to select a new parliamentary candidate is in progress.推选一位新的议会候选人的激战正酣。The issue of land reform was one that dominated Hungary's parliamentary elections.土地改革是左右匈牙利议会选举的主要问题。The government lost a ...