1.
level luffing crane
平行运送旋臂起重机
2.
slewing crane
回转[旋臂]式起重机
3.
spiral web scan panoramic camera
螺旋臂扫描全景摄影机
4.
(h) rigging and use of ship's derricks;
（ｈ）船舶旋臂起重机的装配和使用；
5.
electricwall type slewing crane
电动墙式旋臂吊车、电动壁吊
6.
gantry crane with slewing man-trolley
带司机小车的旋臂龙门起重机
7.
Radial arm drilling machine. Dimensions and operating clearance area can be specified.
旋臂钻机。可以指定尺寸和操作净空面积。
8.
Numerical Control System for Swing Plasma Cutting Machine
旋臂式等离子切割装置数控系统的研究
9.
rotating cantilever beam type machine
旋转悬臂梁式试验机
10.
one arm swinging front loader
单臂旋转式前置装载机
11.
She stood up, stretching out her arms in triumph.
她站起身，凯旋地张开臂膀。
12.
They begin to move forward slowly with their arms spread, like two eagles hovering.
两人徐展双臂慢步前进，如双鹰盘旋;
13.
rotation of the hands and forearms so that the palms face upward.
手和前臂的旋转以致手掌朝上。
14.
rotation of the hands and forearms so that the palms face downward.
手或前臂的旋转以致手掌面朝下。
15.
Click on the center dot to rotate the hand around the action line.
点击中心圆点，沿着作用线旋转手臂。
16.
Study and Design of New Type Bifilar Helix Antenna
一种新型双臂螺旋天线的研究与设计
17.
Multi-armed Spiral Waves in Three-component Reaction Diffusion Systems
三变量反应扩散方程中的多臂螺旋波
18.
The formation mechanism and evolution of the double piral arms in vortex
涡旋中双臂形成的物理机制及其演变