gas spring [机] 气弹簧 ; 气体弹簧 ; 气压棒

GAS SPRING TAILGATE 后车门撑杆

isotope composition of spring gas 温泉气体同位素组成

argon gas spring 氩气弹簧

gas-hydraulic type spring 气体液压式弹簧

Lift gas spring 自由型气弹簧

Locking gas spring 可锁定气弹簧

Gas spring with gas source 带气源气弹簧

Lockable gas spring 自锁型气弹簧

Compression gas spring 压缩气弹簧