1.
hand-operated vertical screw press
手摇立式螺旋压榨机
2.
Structure Design of Vertical Helico-axial Multiphase Pump
水下立式螺旋轴流式多相泵的结构设计探讨
3.
Research on Upright Helix Furrowing Opener and Characteristics of Ditching Machine;
立式螺旋开沟器及开沟机整机特性研究
4.
INVESTIGATION OF BOILING HEAT TRANSFER DETERIOEATION OF STEAM/LIQUID TWO-PHASE FLOW IN A VERTICAL HELICALLY COILED TUBE
立式螺旋管汽液两相流沸腾传热恶化实验研究
5.
mechanical controllable pitch propeller
机械式可调螺矩螺旋桨
6.
helical entry cyclone
螺旋进入式旋风分离器
7.
Studies on Feed Mechanism in the Tree's Pruning Machine with Spiral Movements
螺旋升降式立木整枝机进给机构的研究
8.
To wrap yarn or twine spirally around(rope.
螺旋式地卷线或螺旋式地缠（绳）
9.
spiral omnibus test
螺旋式多类题测验 螺旋式多类题测验
10.
carbide helical end mill
硬质合金螺旋立铣刀
11.
indexable endmill with spiral teeth
可转位螺旋齿立铣刀
12.
disappearing finger auger
偏心扒杆式输送螺旋
13.
helical coil steam generator
螺旋管式蒸汽发生器
14.
screw-feed diamond rig
螺旋给料式金刚石钻机
15.
spiral fluted expansion hand reamer
螺旋槽可胀式手铰刀
16.
propeller-jet engine
螺旋桨喷气式发动机
17.
push-pull propeller stirrer
推挽式螺旋桨搅拌器
18.
top entering propeller agitator
顶伸式螺旋桨搅拌器