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- The orthodontist added composite to help visualize the correct tooth form and position. 正畸医生需用要用树脂帮助确定正确的牙齿形状和位置。
- With the belt material to be punched in tooth form, and going around &overlaying by device, the coefficient of utilization of material was increased. 使用冲制成齿形的铁心带状材料,经卷绕装置卷曲成形,可以大大提高材料的利用率。
- Orthogonal experimental method is combined with numerical simulationto solve the optimization of tooth form of preform die. 本文采用正交试验法与数值模拟技术相结合的方法,来解决预锻模具型腔优化设计问题。
- Chunking chains of agricultural machinery are mainly used in variously agricultural machinery (harvester, thresher etc).The tooth form of link plate is an important parameter. 摘要农机夹持输送链是多种农业机械(收获机、脱粒机等)上的主要工作元件,其链板的各部尺寸是影响机械工作性能的重要参数。
- Tooth form of preform die is important for improving the filling of gear teeth using a lower forging loadin the two-stage cold precision forging process of spur gears. 在直齿圆柱齿轮两步成形冷精锻工艺中,预锻模具齿形设计对改善材料填充性能,降低成形载荷具有重要意义。
- A new calculating method of axial tooth angle is put forward, which leads to forming error distribution of hob tooth forms. 提出新的轴向齿形角计算方法,使滚刀刀齿形误差分布较为合理。
- A new calculating method of axial tooth angle is put forward,which leads to reasonable error distribution of hob tooth forms. 提出新的轴向齿形角计算方法,使滚刀刀齿形误差分布较为合理。
- Basic tooth form displacement measurement 原始齿形位移测量
- Sprocket tooth form for transmission roller chains 滚柱链用链轮齿
- Generating rolling line for tooth form of worm 蜗杆齿面成形线
- The tooth form of axial direction 轴截面齿形
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- It not only has reasonable price and convenient operation, but also can print exact teeth form with sodium alginate replacing the dentistry moulage material of rubber and gesso. 用海藻胶代替橡胶、石膏作牙科印模料,不仅价格便宜,操作简便,而且印出的齿形更准确。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- Gives a new method which designs tooth forms of pre-grinding hob according to thepartical demands on hob of gear,and designs a kind of pre-grinding hob used in high-speed trac-tion gears. 介绍了一种计算与作图相结合的直齿锥齿轮粗铣刀齿形设计方法,推导了精确计算公式,详述了计算步骤和计算机作图方法,并给出了设计实例。
- This tooth is sensitive to cold. 这颗牙对冷过敏。
- The script is massaged into final form. 这篇稿子经过修改已定稿。