Polymerization of isoprene in the presence of ( NdCl 3 + FeCl 3 ) n Phen HAl - ( i - Bu ) 2 was studied.本文报道由(NdCl_3+FeCl_3 ) ·nphen -HAl ( i -Bu ) _2催化体系引发异戊二烯聚合的结果.There is a great deal to learn from Hal's expert ...
It is a good idea to place your order well in advance.早早就提前下单是个好主意。We have a fairly good idea of what's going on.我们对正在发生的事有着相当清楚的认识。It is not a good idea to burst a blister.把水泡挑破不是个好主意。...
The inflexibility of the country's labor market seriously impedes its economic recovery.该国劳工市场缺乏灵活性,这严重阻碍了它的经济恢复.Other inspections approved by the labor inspectorate or competent authority.四其他经劳动检查机构或主管机关核准者.Actors ...
Even worse, by focusing only on their genital contact, they may gradually desensitize other erogenous zones.甚至更为糟糕的是, 只是沉溺于生殖器官的接触, 他们也许会逐渐失去其他性敏感区的敏感性.People who suffer from allergies can sometimes be injections to help...
Joan was very much against commencing drug treatment.琼极力反对进行药物治疗。The term of this Contract shall be, commencing on and ending on.本合同有效期限为年, 自年月日至年月日止.Repeat, we are pulling out and commencing air strikes.重复, 我们正在撤退并且正在开始...
Partnerships suffer another major disadvantage: decision - making is shared.合伙企业的另一主要缺点是决定要由大家来作.Generally there are three kinds of businesses: single - owner operated businesses, partnerships and corporations.一般说来有三种企业:...
a flirtatious young woman卖弄风情的年轻女子Her flirtatious manners are intended to attract.她的轻浮举止是想引人注意.He enjoyed their company; they enjoyed his; he was gallant and flirtatious.他喜欢他们的陪伴; 他们也喜欢有他在身边; 他既殷勤又轻浮....