Sediment transport may not pump more water or mud. Flooding electric motor cavity should always clean up the sand, the replacement of electric water cavity.
电泵不得输送含沙量较多的水或泥浆。水浸电机应经常清理电机腔内的沙粒，更换电机腔内的清水。
Spray pump should be wash many times, The remaining paint spray pump shouldbe clean up.
喷漆泵要经过多次清洗，将喷漆泵里残留的其他油漆全部清洗干净。
The only jobs created by the oil industry are clean-up jobs after oil spills and deep water, blow-outs and pump-handler jobs.
唯一由石油产业创造的工作机会就是泄油事件后的清理工作以及深海作业、爆破和人工打泵等岗位。
The daily is used up, the oil pump should be clean, clear the fear of copper wire cloth oil dirties.
每日用完后，应将油泵擦净，清除虑油铜丝布上的油垢。
The daily is used up, the oil pump should be clean, clear the fear of copper wire cloth oil dirties.
每日用完后，应将油泵擦净，清除虑油铜丝布上的油垢。
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