deep well pump

常見例句

Second, deep-well pump.
深井泵。
blog.sina.com.cn
For example: Diving deep-well pump or pump water directly from the ground floor of the boiler heating system users frequency constant pressure replenishment system.
例如：用深井泵或潛水泵直接從地下取水的用戶供熱系統(tǒng)鍋爐變頻定壓補(bǔ)水系統(tǒng)。
At last, by analysis of performance test curves which are obtained after grouping different impellers and diffusers in the 100JC/K10 type deep-well pump, the method developed is justified.
最后通過對(duì)100JC/K10深井泵的葉輪和導(dǎo)流殼不同組合的性能試驗(yàn)曲線分析和驗(yàn)算，證實(shí)了前述理論的正確性。