External rotation cycle of wind devices, extended service life.
外置风循环转动装置, 延长使用寿命.
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The unit also provides increased load carrying and extended service life.
该单位还提供更多承载和延长使用寿命.
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This person will aggressively develop distribution partnerships of extended service plan with major auto dealerships.
必须能够培训和协助经销商的销售人员向消费者销售延期保修服务.
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