1.
Impact Characteristic of Wire Rope During Gage Braking by Rope Parachute Gear
绳式防坠器制动过程制动绳冲击行为研究
2.
Dynamic load coefficient calculation of anti-falling safety device of construction hoist
施工升降机防坠安全器动载系数计算
3.
The analysis of Auto detecting the Brake of Elevator Using numerical arithmetic
防坠安全器自动检测的数值算法分析
4.
wireline multiple pressure tester
缆绳式多次压力测试器
5.
Study on Safety Testing Device for Prevention of Construction Lift from Falling - Down
施工升降机防坠安全器测试装置的研究
6.
Application of Parachute's Comprehensive Testing Instrument in Subsidiary Shaft of Changping Mine
防坠器综合测试仪在长平矿副井的应用
7.
Escaped by climbing down it.
我们把床单搓成绳子，援绳下坠逃跑了。
8.
We undsted the bed sheet into a rope and escape by climbing down it
我们把床单搓成绳子, 援绳下坠逃跑了
9.
We twisted the bed sheet into a rope and escaped by climbing down it
我们把床单搓成绳子,援绳下坠逃跑了
10.
We twisted the bed sheets into a rope and escaped by climbing down it.
我们把床单搓成绳子, 援绳下坠逃跑了.
11.
Application of Frication Reel-cage Prevented Fall in Malan Mine Viceshaft
摩擦卷筒式防坠罐装置在马兰矿副立井的应用
12.
Run the guide lines into the guide posts on the BOP stack.
将导向绳装进防喷器组上的导向柱内。
13.
Construction Lift Safety of Anti-dropping Device Detection System Based on VB
基于VB的施工升降机防坠安全器检测系统的设计
14.
Research on the testing of braking deceleration of the parachute of mine hoist based on C8051F020 MCU
基于C8051F020单片机的矿井提升机防坠器制动减速度检测研究
15.
A device such as a ring or block of wood with a hole in it through which rigging is passed to hold it in place or prevent it from snagging or chafing.
导索器绳索穿过其中以固定绳索或防止绳索受到磨损的设备，如一圆环或有一洞的木块
16.
anti-fall device of rotary machinery
回转小车防坠制动装置
17.
blowout preventer of three stage packer type
三段密封器式防喷器
18.
Experimental Study on Static Rigidity of Steel Rope Isolator of Square Assembly
方形组合式钢丝绳隔震器静刚度试验研究