This paper has-simPly introduced the sliding Markov chain method and its use in identifying the intensity of crustal activity.

本文简单地介绍了滑动马氏链方法，以及它在识别地壳活动强度中的应用。

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This product mainly comprises driving device, tension device, back-whirling device, driving chain, sliding ramp, I-bean steel track and electrical controller.

主要由驱动装置、张紧装置、回转装置、牵引链条、滑架、工字钢轨道及电气控制等组成。

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A sliding loop of rope or chain by which a running yard or gaff is connected to, while still being able to move vertically along, the mast.

装于帆桁中央两侧的索具：能滑动的绳圈或链子，用来把帆桁或缆索拴在船桅上，使之仍可以随意升降。

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