查询词典 spur gear

Rotation of one gear ,the driver causes the second ,or follower gear, to turn .

第一个齿轮即主动轮的回转引起第二个齿轮即从动轮的回转。

In this case we have a distinctive causal mechanism: we can see how the second gear's turning is brought about by the rotation of the rst gear.

在这个情况中，我们有一个因果机制：我们能够明白第二个齿轮的转动是如何被第一个齿轮的转动所带来的。

Stuck in second gear: if a car stuck in second gear the it can't go very fast.

卡在第二档，快不起来，也停不下来，一尴尬局面。

Like a bicycle decked out for a cross-country, self-supported bike trip -- when you first start riding a bike with all that gear, it's hard to believe how much work it takes to get rolling, but once you are rolling, it feels just as easy as riding a bike without any gear.

就象骑着自行车去作一次自费横穿美国的旅行，一开始，你根本想象不出要花那么多时间让车轮动起来，可是一旦动起来了，让它们继续转就不是一件很难的事了。

The reverse gear adopts the sliding shift and the shifting lock is adopted to avoid reverse gear shifting in error after removing the 5th so as to improve the safety and reliability.

倒档采用平移滑动换档，设有倒档锁机构，避免了摘五档误入倒档，提高安全可靠性。

It is applicable to any type of pitch pairs and relatively easy to realize the desired geometrical and mechanical properties in the design. By this method, the gear drives have small sliding coefficients and contact stress. Therefore, the gear wear is effectively reduced.

使用此方法可以容易地在设计中加进所需要的齿轮几何和机械特性，使所设计的齿轮具有较小的滑动系数和接触应力，从而有效地减小齿轮的磨损。

After installing bearing(item 2 and snap ring(item 27)into ring gear(item 6).apply mobll temp 78 grease(2.5oz)to tooth area of ring gear and ball brg.

在把弹簧卡环（项目27）和轴承（项目2）装入齿轮（项目6）之后，在齿轮的轮齿区域和滚珠支座区域上美孚高级润滑脂78号

Therefore, remember to change oil in the oil pan and air compressor into winter-use oil when winter comes; change gear oil in the transmission, transfer case, differentials and steering gear into winter-use oil, after cleaning the hub bearing; add bearing lubricants of low viscosity; change into winter-use oil with low solidifying point, for diesel engines in the severe cold area.

因此记住当冬天来临时要把承油盘和空气压缩机里的油换成冬天用油；在清洁完轮毂螺栓后，把在传送装置、变速箱、差动齿轮和操纵装置中的齿轮油换成冬天用油；加入低粘度的轴承润滑剂；对于处于非常寒冷的地区的柴油发动机，冬季用油要有较低的凝点。

This paper develops a mathematical model for the solution to the longitudinal tooth curve of an internal gear shaver based on the simplified principle for space transmission of a helical gear pair without flank clearance,and proposes a calculating approach of the profile modification of the grinding wheel to be used for grinding the longitudinal tooth curve of the shaver.

用简化的空间螺旋齿轮作无侧隙啮合传动的原理，建立了求解内剃齿刀齿向曲线的数学模型，并给出了修磨这种齿向曲线的盘形砂轮的廓形计算方法。

The spherical gear is a new type of gear formed by attributing ring teeth on its spherical surface.

球齿轮是在其球冠面上分布着环形齿的新型齿轮。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼