1) width of the channel
渠宽
2) equal width
等宽渠道
3) river channel width
渠化河宽
4) wide-shallow open channel
宽浅明渠
1.
Water diverted transversely from wide-shallow open channel results in that eddy flow occur in diversion channel, and sediment entering into the channel deposits heavily.
本文试验研究了宽浅明渠横向取水时的分流特性及泥沙在引水渠中的淤积。
5) open up the channel
拓宽渠道
补充资料：长等短等
1.犹言左等右等。谓等待久。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条