The committee's confrontational style of campaigning has made it unpopular.委员会咄咄逼人的宣传方式使其不得人心。Joan is campaigning for equal rights for women.琼正从事于女权平等运动.In a backhanded way, I think a lot of my energy and strength c...
Ejector seat levers can only be used once, and their consequences are significant and irreversible.弹射座椅操纵杆只能用一次, 它的使用将引起重要的变化,而且这个过程是不可逆的.The process of political change in South Africa has reached the stage where it is ...
To indicate the feasibility of acetic ester carboxylation process in China based on making process comparison.通过对各种生产工艺的对比,提出了醋酸甲酯羰基化工艺在我国的可行性.The accepted commercial process is based on 2, 4 - difuloroaniline, through c...