proportioning by trial method meaning in Chinese
按试配法配合
试验配合地
Related Words
- phase proportioning
- proportioning room
- sand proportion
- binder proportioning
- compound proportion
- continued proportion
- drawing proportion
- proportioning principle
- inverse proportion
- proper proportion
- proportioning by grading charts
- proportioning by mortar void method
- proportioning by volume
- proportioning by water-cement