peripheral surface U channel 围边U形排水明渠 ; 围边U型排水明渠
standard U channel 标准U形钢
surface U-channel U形明渠
Stainless Steel U Channel 不锈钢槽铁
CSU U Channel Service Unit 信道服务单元
U-Channel & Support Bracket 承托骨架及配件
Channel U 优频道
U-shaped channel U形渠道
以上来源于: WordNet
The U type Concrete Block is laid in the channel to prevent seepage of water.
型砌块是用来防止渠道渗漏而铺设在渠道中的砼砌块。
So, it is a practical problem of production urgently to be solved in vast irrigated region that the U channel examines the technology of flowing.
对灌区计划用水、科学用水和节约水资源等工作造成了很大的影响,因此U形渠道测流技术是亟待解决的问题。
This text analyze marketing management general plan of channel of Company, EMC of U. S. A. , from three level, find an effectual whole solution of management of marketing channel.
本文将从三个层次分析美国EMC公司的营销渠道的管理方略,找到一个行之有效的营销渠道管理的整体解决方案。
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