1.
Origin of air blockage in screw blade heat exchanger and counter measure
螺旋板换热器产生气阻的原因及对策
2.
CALCULATION OF HEAT TRANSFER AND FLOW RESISTANCE OF SPIRAL PLATE HEAT EXCHANGERFOR GAS-LIQUID
螺旋板式换热器气－液换热时流阻及传热计算
3.
Engineering Design Method for the Circular-shaped Cover of the Detachable Spiral Heat Exchanger(DSHE)
可拆螺旋板式换热器大平盖工程设计方法
4.
Heat Transfer Characteristics and Flow Behaviors of the Spiral Plate Heat Exchanger;
螺旋板式换热器的传热及流动特性研究
5.
Researches on the Heat Transfer Characteristics of the Spiral Plate Heat Exchangers with Non-Circular Pin Fins
椭圆形定距柱螺旋板式换热器的传热特性研究
6.
spiral valve tray
带螺旋叶片的浮阀塔板
7.
reciprocating plate and worm type distributor
摆动板和螺旋式排肥器
8.
Finite element analysis on screw intensity of gypsum wallboard screw extruder
石膏墙板螺旋挤压机螺杆强度的有限元分析
9.
Generation of Optical Vortices With Intensity Modulation Via Advanced Sprial Phase Plate;
利用改进的螺旋相位板产生强度调制光学涡旋
10.
A board on a paddle wheel.
明轮翼螺旋桨上的宽阔叶板
11.
Study on Structure and Performance of Heat Exchanger with Helical Baffles;
螺旋折流板换热器的结构及性能研究
12.
Comparison Experimental Study of Heat Transfer Performance of Heat Exchangers with Different Helical Baffles
不同螺旋角螺旋折流板换热器传热性能对比实验
13.
Research of heat transfer character of shell-and-tude heat exchangers with spiral fold baffles
螺旋角度不同的螺旋折流板换热器壳程传热性能研究
14.
The Concise Spacial Resolution on Parameters of Heat Exchanger with Helical Baffle
螺旋折流板换热器板参数的简明空间解析
15.
spiral part of a screw
（螺钉的）螺旋部分.
16.
Twisting arises in boards through the presence of spiral or interlocking grain.
翘曲多发生在螺旋或交错纹理的板材中。
17.
metalworking machine for making flexible tubes of spiral metal strip
金属加工机,用于加工螺旋金属板条可曲性管材
18.
Slopping floor with express helical down ramp
斜面楼地板附设螺旋状快速下楼匝道式