stream tube 中文意思是什麼
stream tube
解釋
管形流-
An air straightener should be placed down stream from propeller to counteract circular air motion in the tube.
一種氣體直線流動器應該使氣流從推進器的反作用中使氣體的活動在管內循環。 -
The paper applyed principle analysis and numerical computation to compare the scheme of particle injection syphon and convergence - turn tube. the last method was adopted to conduct research because it could produce high concentrated particles stream and operated conveniently. 2
本文應用原理分析、數值計算等手段，對粒子加入、彎管和收斂?折管方案進行了比較，認為收斂?折管方案可以產生發動機在飛行過載中的凝相粒子聚集效應，且燒蝕參數控制方便。 -
In such a mode, every channel is a stream tube fixed in space.
在這樣的模型里，每根管子都是固定在空間上的一個流管。 -
The new materials development segment, which is intended to provide a stable revenue stream to complement the cyclical toys and motors industries, has reported increased sales. however, as most of the production activities have been shifted to new factories, profitability of the segment was affected by higher depreciation and interest costs. at present, materials under development are primarily for use in cathode ray tube and liquid crystal display
玩具和摩打部門較受經濟循環影響，物料開發部門業務對集團整體業績有穩定作用，回顧期間銷售錄得增長，但因為大部份生產活動遷至新廠房，利潤因而受到折舊及利息開支增加所影響。 -
An optimal protective measure was found, which is a mend to the standard link by retracing the converse detonator with a great extent and fixing the retraced nonel - tube with the detonator together to make the retraced part of nonel - tube smooth and bear little force of water stream
經過分析比較和現場測試，找到最佳的拒爆防護方案，即在標準連接法的基礎上加以改進，將逆向連接的傳爆雷管折回的幅度增大，並將該打折的導爆管與雷管一起固定在網路的連接點上，使打折部位順滑而不受力。 -
It shows that the network, affected by stream of water, superposes each other leading to the jet of detonator energy cavity and metal fragments which can break the nonel - tube without transmitting detonation yet, so as to make the detonation transmission in some local network break off and bring about misfire
結果表明，受紊亂水流影響，導爆管網路相互疊加，比較凌亂，致使傳爆雷管產生的聚能射流和碎片容易將尚未傳爆的導爆管切斷或打破，而使局部網路爆轟傳遞中斷，造成拒爆現象的發生。 -
In the swirl, air stream at the periphery tend to have higher temperature compared to that in the center. by means of a separating plate, the airflow is separated into streams of hot and cold air. each stream of air then emerges from a particular end of the tube, named the cold and hot end accordingly
氣體在熱端管的流動過程中，外層氣流溫度升高，內層返流溫度降低，高溫氣流從熱端閥流出，低溫氣體通過冷孔板流出，從而將進渦流管的氣流分離為冷熱兩股溫度不同的氣流。 -
Sealed inside a glass tube, a stream of electrons carried a current through a vacuum between electrodes
在一個密封的玻璃管內，帶電的電子流在兩電極間的真空中流動。
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