查询词典 trolley-bus

The frequently damage to the bearing on trolley wheel and horizontal wheel is the direct result of the higher speed.

小车车轮轴承、水平轮轴承等的经常损坏就是小车工作速度提高后的直接后果。

The waiter wheel ed in a sweet trolley.

侍者推来了甜点车。

The force transmission, due to the crane trolley wheel pressure, from rail to bias-rail box girder belongs to the nonlinear contact. There is a coupling relationship between the deformation of contact area and the stress distribution.

小车轮压作用下，轨道与偏轨箱形梁之间力的传递属于接触非线性问题，接触面间的变形和应力分布存在相互耦合的关系。

The tires seem to grip wet cobbled corners well, but as I bike across a bigger street, I am paranoid about a wheel slipping into the trolley track and flipping me.

但是当我在大一点的街道上骑车的时候，总害怕被电车轨道绊倒。

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Particularly easy to identify is the sound every citizen knows, the rasping, sliding clatter of a wagon turning off the car track so that a trolley can pass it.

特别容易辩认的是每个市民都知道的声音，那就是马车轮子为了给电车让道而从铁轨滑开的粗厉的剌耳声。

Particularly easy to identify is the sound every citizen knows, the rasping, sliding to clatter of a wagon turning off the car track so that a trolley can pass it.

以及马蹄有铁轨间夹道的卵石上的咯咯声。特别容易辩认的是每个市民都知道的声音，那就是马车轮子为了给电车让道而从铁轨滑开的粗厉的剌耳声。

Umbrella maker Zhang Xiaoqun, who pedals his wares in a small trolley, says the unique design is his selling point.

用手工做伞的张孝群，都用小型推车运送，而精致耐用的伞是他的卖点。

The ship lift is mainly divided into dry-transportation type and wet-transportation type; the wet-transportation type is further divided into steel wire full-balance type, waterpower balance type and rack climbing type; the dry-transportation type is further divided into portal type, trolley type and cable stayed type.

主要分为干运式和湿运式两大类；湿运式又分为钢丝绳全平衡式、水力平衡式和齿条爬升式等；干运式又分为门式、台车式和斜拉式等。

This paper describes the formation of the harmonic current in trolley wire and the developing process of the harmonic resonance, also the analysis of the transmission equation of the harmonic current.

本文叙述了接触网牵引电流谐波的产生及谐振过程，分析了谐波电流的传输方程。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。