Finding involved inadequate corrective actions to prevent repeat failure of the number nine main crank shaft bearing on emergency diesel generator number one.
发现物涉及到不充分的，纠正措施，用来避免重复的失效，那是关于，9号大曲柄轴，在第一号柴油机。
But emergency crews who unblocked the shaft said they had left a ladder at the site for other miners to use if they decide to leave overnight.
但是打通矿井的紧急救援人员说，他们在井口留下一个梯子，如果矿工决定夜间离开，他们可以使用这个梯子。
The shaft seal leakage, judgement and emergency measures of the final polycondensation reactor was introduced.
介绍了终缩聚反应器轴封泄漏的现象、判断和应急措施。
It theoretically and practically summarizes the gist of emergency repair of tunnel shaft bearing of ships.
从理论和实践两个方面概括了应急修理中间轴承的要点。
It is pointed out that during emergency braking on shaft hoists, the built-up time of brake torque has considerable influence on the formation of dynamic tension in the hoisting ropes.
本文指出当矿井提升机紧急制动时，制动力矩的建立时间将对钢丝绳中的动张力产生相当大的影响。
It is indicated that the suction of air from the emergency ventilating shaft is the reason to cause the harmful hydraulic vibration.
研究表明，事故门井卷吸空气，形成明满交替流是造成一系列不良水力现象的前提。
It is indicated that the suction of air from the emergency ventilating shaft is the reason to cause the harmful hydraulic vibration.
研究表明，事故门井卷吸空气，形成明满交替流是造成一系列不良水力现象的前提。
应用推荐