单词:buttress weir
buttress weir的用法和样例:
例句
- The discharge from the weir opening should be free.从堰开口处的泻水应畅通。
- It has novel seal structure and adjustable overflow weir plate.其新颖的密封结构,可调式溢流堰板。
单词:buttress weir 相关文章
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