prepunched

• adj. 预先穿孔的
• v. 预先打孔（prepunch的过去分词）

PREPUNCHED NORMAL正常

prepunched hole预穿孔

prepunched card预打孔卡

PREPUNCHED NOMAL预先打孔纸

THERMOELECTRIC ASSEMBLY HAVING A PREPUNCHED METAL FOIL CONNECTOR
Size effect of a resonator in the prepunched free electron laser
Prepunched leadframe for making electronic components
[Some problems related to urinary bladder cancer in the light of statistical studies using prepunched cards. Preliminary report]
A prepunched master deck for the computation of square roots on IBM electrical accounting equipment.
Prepunched subframe simplifies body mounting.
Study on Processing Pre-punched Holes Setting for Drawing Parts by Numerical Simulation
Basic Investigations of Non-Pre-Punched Joining by Forming of Aluminium Alloy and High Strength Steel with Shear-Clinching Technology
Method and apparatus for pre-punched pad for horsehoes
Metal pipe fabricated from flat strip with pre-punched slits