1.
A hoist consisting of a single rope passing through an overhead pulley.
小滑轮吊车由一单根的穿过高空滑轮的绳子组成的吊升装置
2.
He measured the pulleys and found them to be the exact size.
他量了量滑轮，发现大小正好合适。
3.
Study on Fuzzy Sliding Control for Two-wheel Self-balanced Vehicle;
两轮自平衡小车的模糊滑模控制研究
4.
A pulley or a system of pulleys set in a casing.
滑轮，滑轮组安装在机械外壳中的滑轮或滑轮组
5.
Value and Significance of Roller-skating Optional Course in Primary and Middle Schools
试析在中小学开设轮滑选修课的价值与意义
6.
LOWEST OIL FILM THICKNESS ANALYSIS OF AEAR DRIVE & IMPROVE IUBRICATION MEASURE
齿轮传动最小油膜厚度分析及改善润滑的措施
7.
Analysis of present situation of Nanyang city elementary and middle school students taking part in roller
南阳市城区中小学生轮滑运动现状分析
8.
self-locking differential with side ring and radial cam plate
凸轮滑滑块自锁差速器
9.
tyre-lock chain
胎锁链(轮胎防滑)
10.
crane wheel pairs and blocks
起重机轮系和滑轮组
11.
system of fast and loose pulleys
固定轮及游滑轮系统
12.
lubricating gear
润滑装置[机构]; 润滑器; 齿轮式润滑泵
13.
A steam-launch pushed its leisurely way through the smooth waters of the river with an occasional majestic hoot.
一条小火轮缓缓地冲破那光滑的水面，威风凛凛地叫了一声。
14.
The children contrived a pulley to lift things into their tree house.
这些小孩子设计了一个滑轮，可以将东西吊进他们树上的房子。
15.
The Changchun Elementary and Middle Schools Open the Skidding of Thewheels Activity Class the Present Situation and the Developmentresearch;
长春市中小学开设轮滑选修课的教学现状及发展研究
16.
Cause Analysis and Treatment of Water in Lubricating Oil System of Water-feed Pump Turbine of 600 MW Units
600MW机组给水泵小汽轮机润滑油进水原因分析及处理
17.
Analysis of the lubricating oil pressure mutation in the lubricating pipe during shutdown of a small turbo-generator set
小型汽轮发电机组停机过程中润滑总管油压突变现象的分析
18.
rubber studded tyre
加装橡皮防滑钉轮胎