Economy deepens the coact that wants economist and mathematician theoretically.经济理论的深化要经济学家与数学家的共同合作.This untutored mathematician had an obsession with numbers...这位非科班出身的数学家对数字特别痴迷。A mathematician or a wit would give you...
I'm not a very good mathematician.我不太擅长计算。A mathematician or a wit would give you the wrong answer.数学家或才子会给你错误的答案.This untutored mathematician had an obsession with numbers.这位非科班出身的数学家对数字特别痴迷。...
The orange tip shows up well against most backgrounds.橙色的尖端在大多数背景下都很醒目。The guests came from all social backgrounds...客人们来自各个社会阶层。Their cultural backgrounds gave them a spirit of adventure.他们的文化背景赋予了他们一种冒险精神。The Black chu...
Manufactories are now making more and more civilian GPS receivers.制造商现在生产越来越多一般民众使用的GPS接收器.Maintenance service system involves two business enterprises: manufactories and service companies.维修服务涉及到两类企业: 制造企业和维修服务企业.Machin...
The surface itself is an equipotential.表面本身是一等位面.Lines within the field along which the voltage is constant are called equipotential.在电场中电压根等的那些曲线称为等位线.At each crossing of an equipotential and a field line, the two are p...