查询词典 bicycle

The girl has caught her skirt up in the chain of her bicycle.

那个女孩子的衣裙卡在自行车的链条里了。

The poor boy had caught his coat up in the chain of his bicycle, and this caused the accident.

这可怜的孩子把自己的衣服卷进了自行车的链条里，因此发生了事故。

What is oil used for on a bicycle chain?

脚踏车的车鍊为什麼要上油？

In order to achieve good speed, one needs to lubricate bicycle chain from time to time, or else they get rusted.

为了达到良好的速度，人们需要润滑自行车链条不时，否则他们得到生锈。

A device for shifting gears on a bicycle by moving the chain between sprocket wheels of different sizes.

器'。''通过在不同大小的扣链齿轮间移动链条而转换自行车齿轮的装置

A device for shifting gears on a bicycle by moving the chain between sprocket wheels of different sizes.

例句1。脱轨器，转撤器通过在不同大小的扣链齿轮间移动链条而转换自行车齿轮的装置

Fixed Gear Bicycle Sprocket and Chain.

固定齿轮自行车链轮和链条。

A device for shifting gears on a bicycle by moving the chain between sprocket wheels of different sizes.

脱轨器，转撤器通过在不同大小的扣链齿轮间移动链条而转换自行车齿轮的装置

Vivien got her fingers trapped in the bicycle chain.

薇薇恩把手指卡在自行车链条里了。

Oil is a lubricant . It is used to reduce the friction between two surfaces. Think about the chain on your bicycle. If there were no oil on it, then the cog and the chain would be subject to much more friction. The bike would be very hard to pedal.

油是一种润滑剂，可以减少两物体表面的摩擦力；想想你脚踏车上的链条，如果上面没有润滑油，齿轮和链条间会产生很大的摩擦力，脚踏车就不好踩了。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。