即席的, 无准备的:毫无准备地说 、 表演 、 做或作曲的;临场的.Spoken, performed, done, or composed with little or no preparation ; extemporaneous.即席的,即兴的:未经或很少准备或构思而讲的 、 做的或谱写的.Spoken, done, or composed with little or no preparation or forethought....
China Telecom will deploy the Alcatel 7302 Intelligent Services Access Manager ( ISAM ).中国电信将采纳具有行业领先的系统结构的阿尔卡特 7302 智能多业务接入平台,确保每一用户同时具有100%吞吐能力.France Telecom is a textbook model of what can be achieved by a state-owne...
In Britain they call a gearshift a gear lever.英国人把“gearshift”(变速器)叫做“gearlever”.Shift control is an important component of the automatic gearshift technique on vehicle.换档控制是汽车自动变速技术中的重要部分.The emergency brake is located n...