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- From the geological point of view the earth consists of three spheres. 从地质学的观点来看，地球由三个圈组成。
- The essence of this method is the fact that three spheres intersect at two points at the most. 这种方法的实质是基于三个球面至多交于两个点的事实。
- By 1800, all three layers will appear as a multi-pedaled lotus when not moving;or three spheres when moving. 而到1800股为止，所有3层球体将在静止时呈现多瓣莲花状，而运动时呈现球状。
- Cairo today still shines as a cultural and political center in its three spheres of influence: the Arab world, Africa, and the Islamic world. 作为政治和经济文化中心，今天的开罗在阿拉伯世界、洲和伊斯兰世界中依然熠熠生辉。
- Two GPS readings would locate the user on the intersection of two similar spheres, and three measurements would place the user at a unique point defined by the three spheres. 两个GPS测量值，可得出使用者所在的两个球面的交会处。三个测量值，就可找出使用者所在的三个球面所界定出来的定点。
- He predict that after 2010, three spheres of influence almost, the substantial room for growth gradually will possibly reduce, enter the relatively gentle time. 他预测，2010年以后三家势力范围可能会差不多，增长空间将逐步减少，进入相对平和时期。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- Her family lives three li away from her school. 她家住在离学校有三里路的地方。
- We spied three figures in the distance. 我们望见远处有三个人影儿。
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
- It's three blocks straight ahead. 一直往前走过三个街区就是。
- The investigator will be divided into three groups. 所有的调查员将被分为三个小组。
- Three people can sit in the back of this car. 这车的后座可坐3个人。
- I did the calculation by the rule of three. 我是根据比例运算法则计算出来的。
- He is on night duty three days a week. 他一个星期要上三天夜班。
- He knocked back three pints of beer in ten minutes. 他在10分钟里喝了3品脱啤酒。
- It's three years to the day since we met. 我们整整三年没见面了。
- I will make you learn driving in three days. 我将使你在三天之内学会开车。
