1) crevase and shifting
决口与改道
2) Breach and diversion
决口改道
3) Crevasse channel
决口水道
1.
It indicates that crevasse channel is a kind of very narrow and shallow short range small channel with a fixed path which is formed among wide ranged channels by the major channel after the avulsion crevasse in a fluvial and deltic sedimentary.
对以往研究较少 ,并在油田勘探阶段及开发初、中期地质研究中被遗漏或忽视的决口水道的成因、沉积特征与模式、空间分布及在油田开发中的意义进行了研究与探讨。
4) sprue and runners
浇口与流道
5) optimum designs of harbors and channels
港口与航道设计
6) collapse
[英][kə'læps] [美][kə'læps]
决口
1.
The calculation of flood discharge as the collapse of a dyke of small and middle rivers;
中小河流堤防决口时洪水流量推算
补充资料：决口
（河堤）被水冲出缺口。
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