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- Based on Genetic algorithm, the optimization of high tooth hypoid gear is developed, which could enlarge the tooth height without undercut and ensure thickness of tooth top. 遗传算法是一种模拟生命进化机制的搜索优化方法,具有通用性好的特点,本文提出一种基于遗传算法的高齿准双曲面齿轮的优化设计方法。
- The carburizing quenching can raise the surface microhardness of gear, but the carburized layer thickness of tooth root is too thick to worsen the quality of gear. 渗碳淬火可以提高轮齿表层的显微硬度，但齿根渗碳层厚度较大，对齿轮质量不利；
- The beam has a thickness of 3 inches. 这根梁厚3英寸。
- XE --- Rack shift coefficient for adjustment of tooth thickness . 按照字面是：调节齿厚的齿条位移系数。
- A single thickness of a split hide. 皮厚一层被剥下的皮的厚度
- We are in the thick of examinations. 我们正处在考试最紧张的时刻。
- What will the world of tooth care look like then? 那么，到那时牙齿保健领域会是一派什么景象呢?
- What kind of tooth - paste do you want ? 你要哪种牙膏?
- I can't come out at present. You can see I'm in the thick of all this work. 我现在不能出去，你看得出我工作正紧张。
- I need to buy a can of tooth paste. 我需要买一筒牙膏了。
- Use the shape area on the gap of tooth. 牙齿和牙齿之间，请以尖端部分擦拭。
- The thickness of sima is not easily measured. 硅美圈的厚度是不容易测量的。
- XE--- Rack shift coefficient for adjustment of tooth thickness. 按照字面是：调节齿厚的齿条位移系数。
- I pick up a leaflet about the care of teeth. 我拿起一张宣传保护牙齿的传单。
- So that the thickness of silk thread will be even. 这样丝的粗细就均匀了。
- What is the thickness of this wall? 这面墙有多厚?
- Each floor is a single thickness of concrete. 每层地板仅为一层混凝土
- Cleanness of teeth in that area make many people die. 那个地区的食物缺乏导致多人死亡。
- Thickness of consistency; impenetrability. "一致的程度;不可穿透性.;"
- Thickness of consistency;impenetrability. 致密度一致的程度，不可穿透性
