crest elevation的意思|示意
美 / krest ˌeləˈveɪʃən /
英 / krɛst ˌɛləˈveʃən /
坝顶高程
crest elevation相关例句
The reservoir dam crest elevation is important factor which decided reservoir running safety and engineering investment.
水库大坝坝顶超高是决定水库安全运行和工程投资的重要因素.
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