I didn't mean to scare you, but your right rear wheel is loose.

我不是故意吓你 你子右胎松了。

Eric accelerates, but the rear wheels can't gain any traction in the mud and slush.

埃里克加速，但在泥泞和雪水中无法任何抓地力。

His rear wheel spun on the loose stones.

【loose，looseness】他在松散石头上打转。

The car slid sideways, its rear wheels spinning.

【wheel】汽向一侧打滑，猛转。

Each side mower swings around two axles and over the rear wheels into the transport position.

每侧割草机绕两个轴旋转，并越过进入运输位置。

All the cars have the left rear wheel painted black as a mourning wreath and there's a persistent wail all night along the North Shore.'

所有汽都把左漆上了黑漆当花圈，进入城北湖边整夜哀声不绝于耳。"

Throughout the 1800s, several improvements made these newfangled wheelchairs even better, like rear wheels and casters — which are wheels that can swivel like on a shopping cart.

在整个19世纪，一些改进使这些新式椅不断提升，比如和脚——这些是可以像购物一样旋转子。

This means having good traction on your rear wheels is important because it means you can have higher forces before you start to slip.

这意味着具备良好抓地力至关重要，因为这意味着在开始打滑之前，你能施加更大力。

If you have a front wheel drive car, it's going to be a CV axle, rear wheel drive, all wheel drive car, you're going to have some drive shafts.

如果你有一辆前驱动汽，那么它要么是传动轴，驱动，全驱动汽，上会有一些驱动轴。

Fitted inside the inner rim of the rear wheel on motorcycles, it looks like a wheel with a big hole instead of a hub (pictured).

安装于摩托内圈它，看上去就像一个中心有巨大空洞而非毂子（如图所示）。

The tests are run in a laboratory, and the vehicle is strapped down and run on some rollers. So, it's stationary. The rear wheels don't turn.

测试在实验室中进行，辆被捆住，并在一些滚子上运行。所以，它是静止。不转动。

NHTSA is investigating nearly 1.3 million Ford F-150 pickups in the United States over reports of an unexpected gear downshift accompanied by a temporary rear wheel lockup.

美国国家公路交通安全管理局（NHTSA）正在调查近130万辆福特F-150皮卡，原因是接到报告称这些辆出现意外降档并伴随短暂锁死情况。

So you basically want to incrementally increase your mechanical advantage by making your rear axle thicker and thicker with tape until your rear wheels start to slip.

因此，你基本上希望通过用胶带逐渐加厚轴，来逐步增加机械优势，直到开始打滑。

All the cars have the left rear wheel painted black as a mourning wreath and there's a persistent wail all night along the North Shore." " How gorgeous!

所有辆左都被漆成黑色作为哀悼花圈，北岸整夜不间断地响起哀号声。”“多么美丽！

“We have to attach tire chains to the rear wheel, otherwise it's very easy to lose balance when going up the unpaved paths that were at a near 90 degree angle, ” Li Lang, a 21-year-old motorcyclist, told local media.

21 岁摩托手李朗告诉当地媒体：“我们必须把胎链绑在上，否则在接近 90 度角土路面上很容易失去平衡。”

With the choke full out, the engine answered at once to the starter and the roar drowned the faltering words of the commissionaire who jumped aside as the rear wheels whipped gravel at his piped trouser-legs.

阻风门全开，发动机立即响应启动器，轰鸣声淹没了售票员结结巴巴话，当在他滚边裤腿上抽打碎石时，售票员跳到一边。

Dascanio's genius move was to place the engine on the back of the scooter, to the right of the rear wheel, and meant that he could create space for luggage to the left of the rear wheel.

达斯卡尼奥天才之举是将发动机放置在踏板部，位于右侧， 这意味着他可以在左侧创造出放置行李空间。