1) pecker
[英]['pekə(r)] [美]['pɛkɚ]
穿孔针，接续器
2) receiving puncher
接收穿孔器
3) pin punching register
针穿孔寄存器
4) arbor
[英]['ɑ:bə] [美]['ɑrbɚ]
穿孔针
1.
Calculation of tension acting on arbor in process of extruding aluminium alloy tube without lubrication;
铝合金管材无润滑挤压穿孔针拉力的计算
2.
The extrusion length is mainly determined by arbor strength when aluminium alloy tube is extruded without lubrication based on the calculation of arbor′s pulling force.
根据对穿孔针所受拉力的计算 ,得出如何确定无润滑挤压铝合金管材时合理的铸锭长度 ,以减少挤压时的断针现象。
5) pecker
[英]['pekə(r)] [美]['pɛkɚ]
吸木鸟;替续板;穿孔器
6) piercing rod for copper pipes
铜管穿孔针
补充资料：接收
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参考词条