在用之前添加硬化剂到丙烯酸瓷釉中.A hardener is added to the acrylic enamel just before use.目前采用的治疗方法有手术 、 激光、硬化剂注射 、 微波照射等.Treatment methods include surgery, laser therapy and sclerotherapy, microwave irradiation and others.Fiberfrax 涂料...
The original kitchen was sandwiched between the breakfast room and the toilet.厨房最初夹在早餐厅和厕所之间。He was sandwiched between the two of us.他夹在我们两人中间.The child was sandwiched in between his parents.那孩子夹在他父母中间....
这个想法中有某种不正常的、令人痴迷的东西。There's something morbidly fascinating about the thought.威廉斯对赛车到了痴迷的程度。Williams is obsessive about motor racing.青少年有自己醉心痴迷的东西。Teenagers have their own infatuations....
Most of those who left the province to work abroad were unskilled.那些离开该省出国打工的人大部分都未经专门训练。The union is particularly concerned at the sourcing of products abroad.该联盟尤其关注海外的产品货源。Working abroad should be an exciting and posi...
FDA批准 美法仑 ( 左旋苯丙氨酸氮芥 ) 上市.Melphalan ( L - PAM ) is approved by FDA for marketing.在合成工作中发现:在NAE18与氮芥芳基磷酰氯的反应过程中, 4- 二甲氨基吡啶 ( DMAP ) 起着关键性的催化作用.In the reaction of NAE 18 with nitrogen mustard aryl phosphorochloridate, 4 - ...