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- small arc surface 小圆弧面
- On the wall body on the side of headboard, installed mesa of a semicircular small arc, with will place the commodity with simple goodwife. 床头板旁边的墙体上，安装了一块半圆的小弧形台面，用来放置女主人简单的日用品。
- The thickness of uie elliptical heads at the both ends of the reaction tank was seriously reduced in the transition area of the small arc by improper processing. 一台反应釜两端所采用的椭圆封头因加工工艺不当,封头壁厚在小圆弧的过渡段出现严重减薄。
- To apply the basic idea of probability to the computing of real infinite integrals, to find that this method is more simple, convenient and widely used than the Small Arc Lemma. 摘要将概率的基本思想，应用在计算实无穷积分中，结果表明该方法与小圆弧引理相比，计算更为方便简单、适用范围更为广泛。
- In order to get a good effect,the transition curved surface is spliced with several arc surfaces. 对过渡曲面采用了圆弧曲面相拼接的方法来拟合，以减少失真。
- Taking practical situation of this project and much engineering experience into account, the scheme with axle golden section elliptical arc surface is proposed through comparing nine optimization schemes with model test. 结合工程实际和以往经验，比较了9种进水口曲线型式的试验结果，确定了长短轴黄金分割比的椭圆弧面的方案。
- Lathe tools with arc transition edge are widely use in NC lathing.However,when they are used to turn arc surface or conic surface,lack turning or excessive turning is likely to happen. 带刀尖圆弧过渡刃的车刀在数控车削中得到广泛的使用,但在车削圆锥面和圆弧面时容易产生欠切、过切现象。
- The paper introduces some examples of repairing mineral machinery parts with manual arc surfacing. 介绍了用手工电弧堆煌的方法修复一些矿山机械零件的实例。
- The Control System of a Small Arc Welding Robot 小型自动弧焊机的研制
- Design of Special CNC Milling Machine for Arc Surface Cam 弧面凸轮加工专用数控铣床设计
- In recent years, high power density beam powder surfacing techniques have been developing rapidly,such as plasma arc surfacing,electron beam surfacing,laser surfacing and focusing light surfacing. 近年来,高能束粉末堆焊技术凭借其特有的优势得到了迅速的发展。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- It's a tight squeeze to get five people in that small car. 五个人坐在那个小车子里真是太挤了。
- A ragged shout went up from the small crowd. 这一小群人发出了刺耳的喊叫。
- I hit on the book in a small book shop. 我在一家小书店里偶然发现了这本书。
- The penalty clause was hidden in the small print. 惩罚条款印在不起眼的小号字体部分。
- Small shop is crowded out by the big supermarket. 小商店受到大型超级市场不断排挤。
- A small party of men were told off for burial duty. 一小组人被分派去执行掩埋的任务。
- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
