The sixth part tries to find a way to improve the efficiency of dock loading and unloading system.
第六章探讨了提高码头装卸作业线效率的途径。
The whole country's largest single-point mooring, crude oil loading and unloading system of 250,000 tons has already been put into use.
全国最大的二十五万吨单点系泊原油装卸系统也已投入了使用。
For handling the workpieces there is a loading and unloading system required to transport the workpieces into and out of the grinding zone.
要传输工件需要有将工件传入和传出磨削区的上料和卸料系统。
For handling the workpieces there is a loading and unloading system required to transport the workpieces into and out of the grinding zone.
要传输工件需要有将工件传入和传出磨削区的上料和卸料系统。
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