Old tires in front or rear wheels, whether it is very dangerous to use them.

旧轮胎不论是放在前轮还是后轮，使用起来都十分危险。

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The seat member can be provided on the bottom member in front or rear direction.

座椅构件可以面向前方或面向后方架设在底部构件上。

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Seen from front or rear, the forelegs, as well as the hind legs below the hock joint, move perpendicularly to the ground, with some tendency towards a single track as speed increases.

从前面或后面观察，前腿，也包括后腿飞节以下部位，运动时完全垂直于地面。当速度增加时，有单一轨迹的趋向。

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Finally, the 10 o'clock position is a toggle for adjusting the angle of the left and right, front or rear speakers.

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The area's a bit of a no man's land along the top -- there's no camera to be seen on the Nook's front or rear.

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It also throws in a "Find my Phone" feature, a remote wipe and a camera option that will let you see your phone's front or rear camera views -- as well as snap pictures remotely and store them directly on your computer -- without activating the display (a very useful feature in case your prized possession gets stolen).

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