Ventilation: positive downdraft exhaust ventilation should be provided to maintain vapor concentration below TLV.通风: 为了使气体聚集程度维持在阀极限值之下,应提供通畅的向下棋流排气通风设施.Beijing Cherokee engine uses Cart YFA carburetor which is single ba...
Some redistribution of income can help to keep the worse off out of poverty.某种形式的收入再分配可以帮助穷人脱贫。The most direct approach to income redistribution is to levy progressive taxes.收入再分配的最直接的方法就是推行累进税.Sports motions can cause t...
The agency has been vilified by some doctors for being unnecessarily slow to approve life-saving drugs.该机构因对救生药物的审批速度太慢而备受一些医生的诟病。The agency has been vilified by some doctors for being unnecessarily slow to approve life-...
Many notables came to the President's reception.许多名人出席了总统招待会.The notables include five Senators, two Supreme Court judges and three State Governors.显要人物包括五名参议员、两名最高法院法官和三名州长。Many Austria notables had yielded to his ...