punch load
英
美
- 冲击荷载,冲剪荷载
punch load的相关资料：
临近单词
punchbag
punch
punching and shearing machine
punchthrough diode oscillator
punch for intervertebral disk
punching and hole-expanding
punched cast-in-situ pile
punched east-in-situ pile
punching and forming automatic
Punching of Inner Chain Plates
punched thin-soft spray tape
Punch Card Accounting Machines
