The boy was busied about some mechanical contrivance.这孩子正在忙着做什么手工.music with a tendency towards contrivance and lack of substance.矫揉造作而缺乏实质性内容的音乐Such a machine is beyond the contrivance of ordinary people.这种机器是一般人发明不出来的....
Such a machine is beyond the contrivance of ordinary people.这种机器是一般人发明不出来的.The boy was busied about some mechanical contrivance.这孩子正在忙着做什么手工.It was another good contrivance.这又是一种不错的新设计....
This what treats fracture of old people hipbone?老年人胯骨骨折该什么治疗?This is the way how he always treats me.他一贯就是这样对待我的。She treats him as if he were the fount of all knowledge .她把他当成无所不晓。The test of any civilised society is how...
阐述了冲孔 、 落料 、 压弯复合模的结构设计及工作原理.Expounded punching, blanking, bending modulus of the composite structure design and principle.设计了一种新型无毛刺冲孔模具.A new style punch die without burrs is designed.壳牌冲孔油bs含有防腐蚀添加剂 和 油性添加剂.D Punching...
流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.胡萝卜素不溶于水，但可溶于油类和脂肪。Carotenes are insoluble in water and soluble in oils and fats.皮革上的这种红色染料可溶于水。The red dye on the...
Caching mechanism speeds up access to already visited folders.缓存机制加快进入已经访问文件夹.White fat is the energy - caching padding that vexes doctors and dieters.厚厚的白色脂肪储存能量,医生和减肥的人都为之烦恼.This will work only if you have enabled offl...