low specific-speed
基本解释
- [機械工程]低比轉數
英汉例句
- Based on the low-specific speed centrifugal pump model of IS 50-32-160, two impellers are designed with and without splitter blades.
基於低比速離心泵IS 50-32-160模型,對有、無分流葉片的設計方案全流場進行了數值模擬和對比分析。 - Decentralized rural transport supply, the transport distance and short features, also determines the low-speed vehicles in a specific economic conditions adaptability.
辳村運輸貨源分散、運輸距離短的特點,也決定了低速汽車在特定經濟條件下的適應性。 - A practical example showed that the efficiency of pumps with low specific-speed could be improved by using the calculation method presented, so that the design theory of such pumps was substantiated.
實例表明:提出的計算方法能夠提高低比轉速離心泵的傚率,充實了低比轉速離心泵的設計理論。
雙語例句
词组短语
- low -specific speed 低比轉數
- ultra -low-specific-speed 超低比轉數
- super -low specific speed centrifugal pump 超低比轉速離心泵
- low specific -speed centrifugal pump 低比轉速離心泵
- Ultra -low specific speed impeller 超低比速葉輪
短語
专业释义
- 低比轉數
Super-low specific-speed centrifugal pump is a part of centrifugal pumps, which is widely used in aerospace and petrochemical industries.
極低比轉數離心泵(ns