Stop and shift into forward gear to move ahead.

停车并换前进档向前行驶。

youdao

In this paper calculating method of lead angle of helical gear by measuring span length of length bar and base tangent length is put forward and lead angle calculating formula is deducel.

分析齿轮主要参数，提出用测量跨棒（）和公法线长度计算斜齿圆柱齿轮螺旋角的测绘方法，并推导出螺旋角的计算公式。

youdao

Press the button on the gear leaver and slot into d, release the brake and the car creeps forward.

按下波棍上的按钮，把档把划入D档，松下手刹，车子开始慢慢的向前滑动了。

youdao

The RAIB found the locomotive changed direction because its screw reverser moved from reverse gear to forward gear.

BBC: Robert Lund

Get that back in gear and you the economy moves forward.

FORBES: Impossible Things And Our Economic Recovery

Of course, in this day and age more than a few may have turned to the internet to catch quality UK television long before the programmes air here, but until iPlayer HD comes across the pond everyone else can look forward to getting their BBC re-airs in the quality they were intended - here's hoping for Top Gear HD next.

ENGADGET: BBC America HD launch July 20 brings plenty of science fiction starting with Torchwood & Dr. Who