sand production meaning in English
出砂
砂料开采
Examples
- Study of prediction model for sand production in open hole completion
裸眼完井出砂预测模型研究 - Xs21 series integrated equipment of precoated sand production line
Xs21系列覆膜砂生产线成套设备 - Effect of temperature change on formation stability and sand production
变温对地层结构稳定性和出砂的影响 - Taoli sand production sales chemical ( except dangerous goods ) steel
陶粒砂生产销售化工（除危险品）钢材。 - Resin bonded sand production line with annual output from 2000t to 5000t
年产2000 5000吨铸件的树脂砂生产线