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- This paper discussed the relationship between the involute pitch of tooth root and tooth profile involute in hobbing. 本文阐述了滚刀滚齿时齿轮齿根过渡曲线的延长渐开线的等距线与齿轮齿形渐开线的关系。
- I pick up a leaflet about the care of teeth. 我拿起一张宣传保护牙齿的传单。
- The children were in a high pitch of excitement. 孩子们高度兴奋。
- 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。
- The pitch of a voice or other sound. 声高嗓音或其他声音的音高
- He was wound up to a high pitch of excitement. 他极为兴奋。
- The type,number,and arrangement of a set of teeth. 牙列,齿系牙床的类型、数目和安排。
- He wears a broad grin,display twin stump of teeth. 他咧嘴笑著,露出一对残牙。
- On the very first pitch of the game,he got a hit. 在比赛一开始所投出的第一球,他就击出安打。
- 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?
- Cry out at the utmost pitch of one's voice. 尽量地大声叫。
- She's 80, but she still has a perfect set of teeth. 她虽已80岁,但仍有一副完好的牙齿。
- On the very first pitch of the game, he got a hit. 在比赛一开始所投出的第一球,他就击出安打。
- He wears a broad grin, display twin stump of teeth. 他咧嘴笑著,露出一对残牙。
- The pitch of a siren is usually sharp. 警报器的声音总是很尖利。
- Pick up a leaflet about the care of teeth. 我拿起一张宣传保护牙齿的传单。
- To grow through the gums.Used of teeth. 出牙从牙龈中长出新牙。用于牙齿。
- Artificial; false. Used of teeth. 人造的;假的。用于牙齿
- He wore a broad grin, displaying twin stumps of teeth. 他咧嘴笑着,露出一对残牙。
- There has been much gnashing of teeth over the new legislation. 不少人对新法规感到愤愤不平。