open-end contract
【纺织；造纸】自由端纺纱、自由端纺纱
open-end spinning, break spinning
暂无补充释义。
相关词条
friction spinning, open-end spinning
spinning, ringless open-end spinning
open-end rotor spinning
open-end overrun funding commitment
open-end classification【统计】
open-end mortgage
open-end queue【计划】