The system keeps the linear velocity of the shear blade in pace with that of the rolled piece and warrants the accuracy of the specified cut length.

该系统能够逻辑控制剪刃的运行规律，保证剪刃线速度与轧件线速度同步，保证剪切产品长度的定尺精度。

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The article describes the measuring principle, measuring equipment and measuring features of online width, length and thickness measurement system, analyzes the measuring accuracy of the system.

本文介绍了钢板在线测宽测长测厚系统的测量原理、测量设备及测量特点，分析了该系统的测量精度。

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Each team gets certain points according to the length and the accuracy of the words.

最终每组的得分按照他们所拼出单词的长度与正确率所决定。

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Wearing lumbar corsets may have affected the swing's speed and accuracy as well as the carrying distance, or length of the shot, they said.

WSJ: Will Corsets Help Golf-Related Back Pain?