the position of a crank when it is in line with the connecting rod and not exerting torque
dead centre 例句
英汉例句
With almost twice the power of standard 540 motors, this power plant has more than enough torque to get that piston off of top dead centre without a fight.
与几乎两倍的权力,标準540汽车,这个电厂有足够多的扭矩,以拿到小康活塞顶死中心没有扑灭。
Subsequently the charging shaft must be latched to top dead centre with the charged closing spring (Fig. 15).
随后,储能轴和已储能的合闸弹簧停在上中心点位置(图15)。
Note that the compression ratios shown above reflect the expansion ratio, which is the ratio of the combustion chamber volumes when the piston is at Bottom dead centre and Top dead centre.