tape spool

基本解释

Spooling comes from the need to copy data onto a spool of tape for storage.
当文件被删除，碎片产生，数据随机分布在磁盘上。
A moving plunger in the ink box connects to a tape spool when operated in order to compress the china ink onto a first print roll by the ink box nozzle.
墨盒内的移动活塞操作时与带盘连接，以便通过墨盒喷嘴将墨汁挤压到第一根印辊上。
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The dynamic element can be driven to generate the aspiration movement as soon as the tape spool rotates, so the number of the dynamic elements can be increased.
由于带盘每旋转一次动力元件都会驱动一下产生抽吸动作，因而还可增加动力元件的数量。
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