backwater reach中文是什么意思

backwater n. (被阻退回的)回水，回流；逆流；循环水，再用水；死 ...
reach vt. 1.到，抵，到达(特定地点，目的地等)，(长度等 ...
backwater n. (被阻退回的)回水，回流；逆流；循环水，再用水；死水，滞水；〔比喻〕停滞；文化落后的地方(live in a backwater 蛰居乡间)。 2.vt. 倒划，倒开船；〔美口〕放弃原来的立场；食言。
in reach 够得着
reach for 把手伸向.....; 伸出手脚等去拿取; 伸出手去抓; 伸手拿东西; 伸手去拿
reach in 前进
backwater area 回水区
backwater curve 回水曲线; 壅水曲线
backwater deposit 回水沉积
backwater distance 回水距离
backwater effect 回水效应; 回水影响; 回水作用; 雍水影响; 壅水效应
backwater formula 回水公式
backwater function 回水函数; 壅水函数
backwater gate 挡水闸门; 回水闸; 逆流防止门; 逆止阀
backwater head 回水头
backwater height 壅是高度
backwater jump 逆柳动
backwater length 回水长度; 回水距离
backwater levee 雍水堤
backwater level 回水高程
backwater pressure 回水压力
backwater profile 回水纵剖面; 雍水曲线
backwater pump 回水泵
backwater region 回水河段

千万人都在用的超大词汇词典翻译APP

Eutrophic investigation and assessment on backwater reaches of several typical branches of three gorges reservoir at 135m water level
水位蓄水典型次级河流回水段富营养化监测评价
Based on the topographic features and data of sediment particle size of bed load at the fluctuating backwater reach of liujiaxia reservoir , the streamwise variation and variation process of median diameter of bed load during silting and scouring periods of the fluctuating backwater reach are analyzed , and it can be seen that the turning point for the sediment diameter variation from coarse to fine is located at the outlet of shigou gorge of the fluctuating backwater reach
摘要根据刘家峡水库变动回水区的河段地形特征和历年河床质泥沙粒径级配资料，分析了变动回水区河段淤积和冲刷时，河床质泥沙中值粒径的沿程变化和历年河床质泥沙中值粒径变化过程，并指出粒径分布由粗变细的转折点在变动回水区寺沟峡峡口处。