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- alternate wetting and drying (AWD) 干湿交替节水技术
- Laterite A hard crust that may form on the surface of the SOIL in tropical regions with alternating wet and dry seasons. 红土：在热带地区，土壤表面由于干湿交替而行成的具有坚硬外壳的一种土壤。
- Effect of Alternate Wetting and Drying on the Long Term Stabiity of Slope 干湿交替对边坡长期安全性的影响
- besides,the large tidal range with a mean value of 4 m is responsible for the alternate wetting and drying of shoals and submerged rocks during the flood and ebb,respectively. 另外,计算得到的泉州湾内平均潮差约为4m,如此大的潮差是导致湾内浅滩和暗礁在落潮时干出、涨潮时重新被漫过的根本原因。
- alternate wetting and drying 干湿交替
- Neitherdoes this season hot nor cold. So does wet and dry. 不管这个季节是热环是冷,干燥环是潮湿
- A simple wet and dry pit should see to most of your needs. 一个简单的干湿坑应能满足你的需要。
- Alternate wet and dry test 交替乾湿试验
- CORROSION OF HOT-DIP Zn-Al ALLOY COATING UNDER ALTERNATING WET AND DRY CONDITIONS Zn-Al合金热镀层在干湿交替条件的腐蚀
- The snake's skin was scaly and dry, not wet and slimy as I had thought. 这条蛇的皮干燥又有鳞片，不是我原先以为的湿湿黏黏的。
- Fire fighter elk skin gloves provide superior dexterity even after repeated periods of wetting and drying. 消防员用的粗皮手套即使是在重复的干湿交替中也能保持其优良的灵活性。
- A non-marking rubber that performs exceptionally well on wet and dry terrain. 非橡胶标识,并在演出格外干湿地形。
- Three-phase current unit for wet and dry vacuuming in industrial locations. 采用三相电源的吸尘吸水机，应用于工业场合。
- I during my master’ degree study, have done some research on properties of metakaolin concrete under wetting and drying cycle conditions. 在硕士学习期间，我做了些干湿循环环境对偏高领土混凝土性能影响的研究。
- Reinforced concrete slab specimens were subjected up to 70 cycles of wetting and drying by ponding 4.0% sodium chloride solution and drying in atmospheric air. 钢筋混凝土版试样以浓度4%25之氯化钠溶液浸置其表面再于空气中乾燥，反覆乾湿循环70次。
- Under continuous cycles of wetting and drying,chloride ion-containing water is absorbed by capillary suction of unsaturated concrete,which accelerates reinforcement corrosion. 干湿交替条件下,含氯离子的海水通过毛细管吸入作用侵入不饱和混凝土,加速了混凝土中钢筋的锈蚀。
- Superfine wood fiber lens cleaning wipes,do not scratch or damage lens.Conveniently to use with wet and dry wipes. 超细木质纤维的镜头清洁纸，不会对镜头有任何的擦拭磨损，干湿两用，非常便捷；
- Following the above conditions, the paper has good absorbability, air permeability, wet and dry strength. 在如上工艺条件下抄成的食用油过滤纸具有较好的过滤性能、干湿强度和透气性能。
- He managed to swallow a little soup and dry toast. 他设法吞下一点汤和不涂奶油的土司。
- Psychrometer An instrument for the accurate determination of relative humidity.It consists of a wet and dry bulb thermometer. 相对湿度计可以准确的测量相对湿度的仪器。它由一湿球和一干球温度计组合而成。
