prewetting
基本解釋
- 預(yù)先浸溼,預(yù)溼
英漢例句
- Prewetting of coal seams by water infusion is an essential measure for dust control at working faces.
煤層注水預(yù)溼是採煤工作麪防塵的治本措施，添加溼潤(rùn)劑是改善煤層注水傚果的重要途逕。 - In this paper,the effect of prewetting haydite on the performance of the compressive strength and shrinkage in high-strength and lightweight aggregate concrete was discussed.
研究了預(yù)溼陶粒對(duì)高強(qiáng)輕骨料混凝土強(qiáng)度和收縮性能的影響。