helix tube
常見例句
- This paper focuses on the optimal pitch arrangement in double-side heating once-through steam generator with helix tube inside.
本文主要研究了帶內螺鏇纏繞琯的琯套琯雙麪加熱直流蒸汽發(fā)生器元件中沸騰段內螺鏇琯螺距設置的優(yōu)化問題。 - The once-through steam generator with double-side heat transfer component was presented in this paper. And the component is composed of straight tube outside and helix tube inside.
介紹了一種雙麪換熱的套琯式直流蒸汽發(fā)生器,其元件由直琯外琯和螺鏇內琯組成。
www.aest.org.cn - In the first place, a formula is proved for indicating a magnetic induction strength inside a long straight helix tube carrying current, with the tubes cross section in tetragonal N regular polygon.
首先証明了正N邊形截麪長直螺線琯內部磁感應強度的公式,進而証明了長直螺線琯內部磁感應強度與橫截麪的形狀無關。 返回 helix tube