【计】 穿孔卡
在线英汉词典
perforated card
相关词语
- concave perforated plate 凹形多孔板...
- fully-perforated tape 全穿孔纸带...
- staggered perforated plate 错列式多孔板...
- perforated-plate distributor 多孔板分布器...
- perforated chaplet 有孔砂心撑...
- tip-lift type perforated plate 活动顶盖式多孔塔盘...
- perforated stopper 穿孔塞子...
- perforated screen 多孔板筛...
- perforated cylinder 多孔转鼓...
- perforated-plate column 多层孔板蒸馏塔...
- perforated-pipe distributor 多孔管分布器...
- perforated plate tower 孔板塔...
- perforated-plate distillation column 孔板蒸馏塔...
- perforated-plate extractor 多孔板萃取塔...
- dished perforated plate 碟形多孔板...
- perforated plate 多孔板...
- perforated plate column 孔板塔;多层孔板蒸馏塔...
- perforated paper tape 穿孔纸带...
- posterior perforated space 后穿质...
- perforated tape 穿孔带...