查询词典 tooth

The gear tooth flank form is a very important factor to dynamic performance of spiral bevel gears.

螺旋锥齿轮的实际齿面形状是影响其动力学性能的一个非常重要的因素。

Abstract〕Objective:To study the tooth size correlation between permanent cuspid and bicuspid group and other teeth groups in malocclusion.

摘要〕 目的：研究错、正常的尖牙、双尖牙组与其它组牙的相关性，为尖牙、双尖牙组的预测提供科学依据。

Sweetness, sweetness, i was only joking when i said i'd like to smash every tooth in your head bigmouth strikes again/ the smiths

亲爱的、亲爱的，当我说我想要把你满头牙打烂，我只是在开玩笑而已。

PURPOSE: To explore how to apply polyhedron method and bisection method reasonably in teaching by comparing the two carving methods for triple-sized plaster tooth.

目的：比较3倍大石膏牙雕刻的2种方法，探讨在教学中如何合理应用2种方法。

Blackening tooth chemical is usually natural material which varies from the North to South of Vietnam.

发黑牙天然化学物质，通常是来自北方的越南南方各不相同。

Watch out for the rare broad-tooth rat, northern corroboree frog and river blackfish in the sedge fens in the valleys and bogs on the peaks.

在山谷的莎草沼泽和顶峰的沼泽里，可看到宽齿髭鼠、北夜宴蛙和河黑鱼。

Bubble blast attacks tooth area.

汽泡爆破冲击齿区。

Some people will appear tooth sensitive in the process of bleach, or get a toothache.

有些人会在漂白的过程中出现牙齿敏感，或者牙痛。

AIM: To evaluate the colour changes after tooth bleaching in 28 days in vitro.

目的：体外评价牙漂白后28d内的颜色变化。

Have damage to the tooth , oral cavity and the body?

对牙齿、口腔和身体有危害吗？

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐