... chain dredger 链式挖泥机 chain driving conveyor 链传动输送机 chain dryer 链式干燥器 ...
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chain n driving conveyor 链传动输送机
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Care must be taken continually to enable the driving chain to follow the curved and partly broken extension of the conveyor.
要注意不断，使传动链跟随弯曲和部分破碎的延伸输送带。
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