... chain tester 锚链试验机 chain testing machine 锚链试验机 chain testing-machine 锚链试验机 ...
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chain testing machine 锚链试验机
anchor chain testing machine 锚链试验机
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According to the chain hinge wear mechanism, this paper advances the design requirements of the high speed wear testing machine of chain.
根据链条铰链磨损机理,提出对链条快速磨损试验机的设计要求。
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