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- With the computer simulation,the elliptic section cylinder lenses have been designed and used to collimate the semi-conductor laser beam . 利用计算机仿真,设计了相互垂直的椭圆截面柱透镜组来准直半导体激光束。
- A surface having parabolic sections parallel to a single coordinate axis and elliptic sections perpendicular to that axis. 抛物面一种有与单坐标轴平行的抛物截面和与该轴垂直的椭圆截面的平面
- A good section-build on sectional warper was analysed according to elliptical section. 本文就分条整经中常见卷装成形疵点的形成与消除进行了探讨。
- Forming Method of Elliptic Section High Pressure Sealing Washer by Roller Stretch 椭圆截面高压密封圈的辊模拉伸成形方法
- He has lived one section of miserable life. 他过了一段悲惨的生活。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- A hinged or removable section for a table top. 活动桌面桌子上部有铰链连接或可移动的部分
- First the surgeon performed the section of the blood vessel. 外科医生首先切开血管。
- He lived in a quiet section of uptown. 他住在住宅区的一个安静的地段。
- He occupied the other section of Martin's house. 他占用了马丁房子的另一部分。
- The architect drew the house in section. 建筑师画出房子的剖面图。
- The last section sums up all the arguments on either side. 最后一部分总结了双方的全部论点。
- The rotation in the elliptic is retrograde. 在椭圆内的运动属于逆进型。
- A desk with a top section for books. 有抽屉或分类格的写字台
- A single roll or a rolled section. 一卷东西或被卷起来的一段
- The Earth's path round the sun is elliptic. 地球绕太阳的轨迹是椭圆的。
- The section gang was called out to fix the broken bridge. 养路工们被召集去抢修损坏的桥。
- Nutlet is Brown, long elliptic, have 3 edge. 小坚果褐色,长椭圆形,具3棱。
- The dialogue is elliptic and full of dark hints. 这次谈话很简单，充满了模糊的暗示。
- There are eight forts in this section of the Great Wall. 这一段长城有八个垛口。
