1·Their number of teeth is mixed; a bottlenose has 88 teeth, a false killer whale has 44 teeth, and a wholphin has 66.
它们牙齿的数目都是混合的；宽吻海豚有88颗牙齿，伪虎鲸有44颗牙齿，全齿鲸有66颗。
2·In this case, the number of teeth is an input parameter.
在此情况下，齿数为输入的参数。
3·Such a configuration reduces the number of teeth required to cut the shape.
这样的结构减少了切割该形状所需的齿数。
4·NOTES: 1. Bottom diameter for even number of teeth, Caliper diameter for odd number of teeth.
注：1。底径用于偶数齿，卡尺测量直径用于奇数齿。
5·A pair of gears with different number of teeth will increase or decrease the speed of rotation.
齿数不同的一对齿轮能够提高或降低转速。
6·The transmission ratio is dependent upon the ratio of the number of teeth of the meshing gear wheels.
汉译：转递比取决于两个啮合齿轮的齿数比。
7·Besides, the relationship between the tooth shape and the helix Angle, and the number of teeth are studied.
分析了端面齿廓形状与螺旋角及齿数的关系。
8·Even their number of teeth is mixed; a bottlenose has 88 teeth, a false killer whale has 44 teeth, and a wholphin has 66.
甚至连它们牙齿的数目都是，宽吻海豚有88颗牙齿，伪虎鲸有44颗牙齿，而鲸豚的牙齿数目是66。
9·Using the methods, the calculation of optimized number of teeth of a high_precision change spur_gear can be rapidly made.
用此方法，可便捷地计算高精度挂轮的优化齿数。
10·The motor needs to be move further apart from the gearwheel as a bigger pinion with higher number of teeth has to be used.
汽车需要得到进一步的动议，除了从齿轮作为一个更大的齿轮与人数较多的牙齿已被用作。