pump valve pressing spring 泵阀压紧簧
clutch-pressing spring 离合器压簧
hard pressing spring wheat 硬质春小麦
pressing ring rebound spring 复原弹簧压圈
The friction force in the clutch works just like the blocks in the frication section of brake, except that the spring presses on the clutch plate instead of weight pressing the block into the ground.
离合器的摩擦力和制动器的摩擦力起一样的作用,不同的是压在地面上的重压力变成了离合器中弹簧压在离合器盘上的压力。
European nations were slow to bail-out bankrupt Greece last spring but are now pressing debt-addled Ireland to take a $100 billion stability fund check over Irish objections.
曾在破产的希腊面前行动迟缓的欧洲诸国,如今却不顾对方反对,急切要求对负债累累的爱尔兰施以总计高达1000亿美元的资助。
They had more pressing concerns as they had almost immediately to co-ordinate a spring holiday to Mexico for 50 of their classmates.
当时她们手头有更急迫的任务——两人几乎必须马上为50位同学协调安排一次赴墨西哥的春游。
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