A new counting method of high or low speed is given.
提出了高低速计数方法。
A shifting fork controls a cylinder, a geared sleeve is connected with a dual gear, which can generate a high or low speed, and the gearbox can have two types of outputs.
汽缸通过拨叉控制,齿套分别与双联齿轮联接完成高速挡和低速挡两种输出形式。
The main reason for the high-speed rail low attendance is that fares are too high; the high-speed railway ticket prices are usually double or higher than normal train fares.
高铁乘座的旅客之所以如此之少,主要的原因在于它的客票价格过高;高速铁路的票价通常是普通列车票价的两倍,甚至更高。
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