plain hole meaning in Chinese
简单开孔
Examples
- Sectional specification : single and double sided printed boards with plain holes
无金属化孔单双面印制板分规范 - Capability detail specification : single and double sided printed boards with plain holes
无金属化孔单双面印制板能力详细规范 - Grading standard of quality for single and double sided printed boards with plain holes
无金属化孔单双面印制板的质量分等标准 - Sectional specification : single and double sided printed boards with plain holes ; german version en 123100 : 1992
分规范.无金属孔单面和双面印制电路板 - Printed boards . part 4 : specification for single and double sided printed boards with plain holes
印制板.第4部分:具有非金属化孔的单面和双面印制板规范