perforated

perforated 基本解释

v. 穿孔于, 在…上打眼( perforate的过去式和过去分词 ); （在纸张等上）打齿孔[孔眼线]

perforated 词性变化

过去分词:perforated 原型:perforated

同词根

词根：perforate

1、perforate vt. 穿孔于, 刺穿, 打孔穿透 vi. 穿孔, 穿过 a. 有孔的, 穿孔的

2、perforation n. 穿孔, 孔眼, 贯穿, 贯通 [化] 穿透

词组短语

1、anterior perforated plate [医] 前穿质

2、anterior perforated space [医] 前穿质

3、concave perforated plate [化] 凹形多孔板

4、dished perforated plate [化] 碟形多孔板

5、fully-perforated tape [计] 全穿孔纸带

6、inner perforated bowl [化] 带孔内转鼓

7、perforated baffle [化] 多孔挡板

8、perforated bowl [化] 带孔转鼓

9、perforated card [计] 穿孔卡

10、perforated chaplet [机] 有孔砂心撑

11、perforated cylinder [化] 多孔转鼓

12、perforated eardrum [网络] 鼓膜穿孔；耳膜穿孔；耳膜穿破

13、perforated panel [计] 穿孔板

14、perforated paper tape [计] 穿孔纸带

15、perforated pipe [化] 多孔管

16、perforated plate [化] 多孔板

17、perforated plate column [化] 孔板塔; 多层孔板蒸馏塔

18、perforated plate tower [化] 孔板塔

19、perforated screen [化] 多孔板筛