1.
Finite element analysis of mower rops in continuous roll

割草机连续翻滚中翻滚保护装置的有限元分析
2.
Performance Study for Roll over Protective Structures and Falling Object Protective Structures of Mining Dump Vehicle;
矿用自卸车翻车和落物保护装置性能研究
3.
Computer simulation and experiment for excavator ROPS performance

挖掘机翻车保护装置的计算机仿真与试验研究
4.
protection factor of protective device

保护装置的保护因数
5.
Install head restraint.

安装头部保护装置。
6.
A strip sewn or attached over or along an edge for protection, reinforcement, or ornamentation.
滚边为保护、加固或装饰而缝制或附着的滚边
7.
Research on the Laboratory Tests and Dynamics Strike for Roll Over and Falling Object Protective Structures;
翻车和落物保护装置性能试验和冲击动力学研究
8.
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零序电哩向保护装置
9.
pilot-wire protectio

辅助导线纵联保护装置
10.
underreaching protection

继电器失灵保护装置
11.
air-gap asymmetry protectio

气隙不对称保护装置
12.
belt conveyor protection device

胶带运输机保护装置
13.
overreach distance protection equipment

过范围距离保护装置
14.
circuit-breaker failure portection equipment

断路器失灵保护装置
15.
crystal shutter

晶体检波器保护装置
16.
Eye and Hearing protection

视力与听力保护装置
17.
divided conductor protectio

绕组支路断线保护装置
18.
current-limiting overcurrent protective device

限流过电流保护装置