刷牙要形成一个标准规程—每天刷牙都要按固定顺序。
Have a standard routine for brushing - Try to brush your teeth in the same order every day.
车辆制动性能的好坏直接影响列车的运行安全，因此车辆的制动性能都要按照检修规程进行一系列的检测。
The running securities of rolling stocks are directly affected by the conditions of the trains' brake performance. Therefore, the brake performance must be examined abiding by a series of trails.
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