1.
high frequency welded spiral fin tube
高频焊接螺旋翅片管
2.
ANALYSIS OF STRAIN FIELD FOR ROLLING PROCESS OF HIGH-TYPE STEEL SPIRAL FINNED TUBE
整体型钢质高螺旋翅片管轧制过程应变场分析
3.
Numerical modeling of medium induction heating in spiral fin tube rolling
螺旋翅片管轧制的中频感应加热数值模拟
4.
Heat Transfer and Resistance Characteristics of Spiral Finned Tube Bundles
螺旋翅片管束传热和阻力特性的试验研究
5.
STUDY ON HEAT TRANSFER ENHANCEMENT OF FREON-12 DRY EVAPORATOR USING INTEGRAL INTERNAL SPIRAL FIN TUBE
整体型内螺旋翅片管氟利昂12干式蒸发器传热强化试验研究
6.
Heat transfer experimental research and numerical simulation on three-dimensional finned tube with helical baffles
螺旋隔板三维翅片管传热实验研究与数值模拟
7.
Experimental and Theoretical Study on Heat Transfer Enhanced Tube of the Inside and Outside Triangle Finned Tube with Small Spiral Angles (IOSF Tube) for Improving the Performance of the High-Pressure Preheater in the Power Station.;
内外螺旋三角翅片管强化电站立式高压加热器的实验及理论研究
8.
the whirl of the propeller blades
螺旋桨叶片的旋转.
9.
Research on Spiral Finned Tubes in Application of the Low Temperature Reheater of 670t/h Coal-fired Boiler;
螺旋肋片管在670t/h锅炉低温再热器应用的研究
10.
Study on Intensified Convection Heat Transfer in Straight Pipe With Tooth Spiral Piece
齿形螺旋片元件强化直管对流传热研究
11.
Scattering Lines Screen in Radial Inspection of SSAW Pipe
螺旋埋弧焊钢管拍片检测中散射线的屏蔽
12.
fixed screw propeller shrouding
定螺距螺旋桨导流管
13.
adjustable blade
可调叶片可调螺旋桨叶
14.
spiral welded-on wing stabilizer
焊接螺旋翼片式稳定器
15.
sectional flight conveyer
分组螺旋叶片式输送器
16.
spiral valve tray
带螺旋叶片的浮阀塔板
17.
A number of silver discs arranged around a central helix to form a spiral.
这些银圆片围着中心螺旋线排成一个螺旋体。
18.
A spiral pipe or series of spiral pipes, as in a radiator.
螺旋管一个螺旋管或一系列螺旋管，如在电热器中