城市灰尘是城市环境学研究的对象之一.Urban dust constitutes an important problem in urban environmental science.这一计算方法不具有环境学和生态学方面的意义.The budgetary method doesn't have the meaning of environmental science and ecology.作为一名曾经的商人, 他现在已经成...
Critics attacked the youth and inexperience of his staff.批评家们抨击他的员工年纪太轻，缺乏经验。We laughed at her inexperience in the kitchen; she couldn't boil water.我们笑她缺乏厨房知识, 连烧开水都不会.There are signs of youth and inexperience in hi...
Take him out and behead him!把他拉出去,斩了.It needed only a fraction of a second to behead him.砍去他的脑袋只要短短的一瞬.Some day, with additional two capital punishment a ask behead.某日, 与另两位死刑犯一道问斩.The kidnappers had threatened to behead...
记录和标绘的罗盘读数最好都是真正的方位.It is best to record and plot all compass readings as true bearings.因此,开发过程必然涉及到矢量符号设计和标绘的问题.Therefore it is inevitable to lead to the problem of designing and marking vector symbols....