单词：prewetting
prewetting的用法和样例：
例句
- Prewetting of coal seams by water infusion is an essential measure for dust control at working faces.煤层注水预湿是采煤工作面防尘的治本措施，添加湿润剂是改善煤层注水效果的重要途径。
- 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.研究了预湿陶粒对高强轻骨料混凝土强度和收缩性能的影响。
单词：prewetting 相关文章
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【英文原文】 Sometimes your biggest weakness can become your biggest strength. Take, for example, the story of one 10-year-old boy Never a happy topic, bed wetting is a very distressing problem for five to seven million American kids. If we can
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Bedtime Blues 尿床的困扰 Never a happy topic, bed wetting is a very distressing problem for five to seven million American kids. If we cant explain why some people like to pick on these kids, can we at least shed some light on what causes bed we
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Never a happy topic, bed wetting is a very distressing problem for five to seven million American kids. If we cant explain why some people like to pick on these kids, can we at least shed some light on what causes bed wetting? At one time, people pun
英语时差8，16