Shearer with conical teeth 采煤机用镐形截齿
straight-teeth conical gear 直齿锥齿轮
conical gear with curved teeth 曲线齿锥齿轮
teeth conical gear 直齿锥齿轮
Belugas have 40 small conical teeth which they use to grasp fish.
白鲸有40个用来抓鱼圆锥形小牙齿。
In this paper, a new type of conical envelope worm indexing cam mechanism with rolling teeth is proposed.
提出了一种具有滚动齿的新型锥面包络蜗杆分度凸轮机构;
The ideal rock sample is the conical surface rock sample that can joint crest of teeth in single row drilling experiment.
在单齿圈破岩试验中,理想的岩样是与牙齿齿顶线相贴合的锥面岩样。
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