车轮

Based on Remington's wheel-rail noise prediction model and the analysis of vibration property of wheel-rail system, considering rail as moving linear radiator of sound and wheel as moving point radiator of sound, the wayside rolling noise of ballasted track is predicted.

利用Remington的轮轨噪声分析模型，结合我国车轮和钢轨的振动特性，将钢轨视为移动线声源，车轮视为移动点声源，对有碴轨道路旁辐射的滚动噪声进行预测。

This offer the best of both worlds - when jogging the wheel can be fixed and when manoeuvring is important the wheel can be unlocked.

这提供了最佳的两个世界-慢跑时，车轮可以固定时的操纵是非常重要的车轮可以上锁。

See below His centre-of-gravity appears to be roughly at the centre of the wheel, so when he pedalled he might simply rotate without generating any sustained force to move the wheel forwards.

，他的中心--的严重性，似乎大致在该中心的车轮，因此当他pedalled他干脆轮流没有产生任何持续的武力动议的车轮前进。

For each of the tasks assume that the same spoked wheel will always be used on the front but there is a choice of wheels for the rear.

对于每项任务都假定，同样的辐条车轮将总是装在前面，而装在后面的车轮是可以选择的。

The change of aerodynamic characteristics caused by different wheel spokes is discussed on the basis of a comparison of numerical simulation and experiment.

应用计算流体力学的方法，对具有不同辐板的车轮外流场进行了数值模拟，并与试验相对照，讨论不同的车轮辐板所引起的气动特性的变化。

Unfastening the central wheel nut allowed the wheel to be easily removed within a matter of seconds and the brake to be exposed.

Unfastening中央车轮螺母使车轮可以方便地删除之内就秒和制动暴露。

It possesses 300 sets of medium and larg equepments,including CNC cutting machine ,punching machine, CO2 gas protecting and argon arc welder,linear cutting machine,shearing machine,wheel rim forming machine and three spraying paint and assembly lines,etc.

总厂设有车轮与三轮车两大分厂及一个海南分厂，拥有数控机床冲床 CO 保护焊机亚弧焊机线切割机剪切轮辋成形专机等大中型设备 300 余台套，拥有 3 条先进的涂装线，从而保证了产品的内在质量，其中车轮年生产能力达到 1 2 0 万套。

I plant production according to market research iron block and wheel balance wheel balance blocks zinc products.

我厂根据市场研发生产铁质车轮平衡块和锌质车轮平衡块系列产品。

Block and the balance wheel of a large automobile plant, supporting implementation of the wheel factory.

车轮平衡块与众多的汽车厂、车轮厂实行配套。

Iron block and wheel balance wheel balance block zinc products.

铁质车轮平衡块和锌质车轮平衡块系列产品。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。