查询词典 frostbiting
- 与 frostbiting 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Concrete frostbiting is the important factor that influence the concrete structure endurance. To ensure the endurance of some important project, more and more importance is attached to the concrete freezing resistance.
混凝土的冻害是影响混凝土结构耐久性的重要因素，为了保证一些重大工程的耐久性，混凝土的抗冻性已经越来越引起人们的重视。
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At present there are mostly Hydrostatic Pressure Theory and Penetrative Pressure Theory with regard to concrete frostbiting principle after setting. But they are not the last word, because the pressure can not be measured directly or calculated exactly. The two theories can triumphantly explain much phenomenon about concrete in the freeze-thaw process.
混凝土硬化后的冻害机理目前主要有静水压学说和渗透压学说，由于不能直接测定或进行准确计算，所以还没有定论，但它们可以成功地解释混凝土冻融过程中的很多现象。
- 推荐网络例句
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We were cousins—his grandfather was King of Scots,and his great-grandfather was Henry VII of England.
我们是堂姐弟——他的祖父曾是苏格兰国王，他的曾祖父是英格兰的亨利二世。
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I do want to help you, but I am in a quandary now!
我是想帮你，但是我现在左右为难啊！
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This is the first spacewalk for the endeavour crew that will also install other equipment they brought from earth.
这是奋进号太空船的成员第一次的太空行走，他们同时也会安装其它从地球带来的设备装置。