water stable meaning in English
不透水的
Examples
- Water stable and will not cloud water
使水质稳定且不会产生污浊。 - After wet sieving , water stable aggregate showed the highest fraction at the size of < 0 . 25mm , while micro - aggregate was distributed from 0 . 25mm to 0 . 01mm size . aggregate stability of soils increased with an increased clay content
土壤水稳性团聚体的粒级分布( psd )均以0 . 25mm居多，土壤微团聚体的粒级分布则以0 . 25 - 0 . 01mm粒级为主。 - When temperature changed , in order to keep the outlet temperature of the cooling water stable , we can change the areas of draught deflectors , so the speed and area of the draught is changed , which will improve the safety and economy of the running assembling sets with the assumption of economizing water in winter
当外界温度发生变化时，为保证出塔水温不发生变化，可通过改变挡风板面积的方法，使进风口面积及进塔风速发生改变，进而保证出塔水温，保证冷却塔在冬季的正常运行。 - South high temperature and wet climate easily leads asphalt pavement to water damage , this writer participated in the guangdong meihe highway asphalt pavement construction , mainly through the asphalt mixture marshall immersion test , splitting freeze - thaw test anylyze asphalt mixture types and asphalt content ' s influences to the water stability , and gives the linear fitting relationship about the soaking remnants stability and freeze - thaw splitting strength and oil - stone ratio . and water stable indicators and the oil - stone ratio ' s second linear fitting relationship , finally stressed asphalt and asphalt amount significance to water stability
摘要通过沥青混合料的浸水马歇尔试验、冻融劈裂试验分析了沥青类型及沥青用量对沥青混合料水稳定性的影响，并给出了浸水残留稳定度与冻融劈裂强度与油石比的线性拟合函数关系，以及水稳性指标与油石比的二次函数关系，最后指出改性沥青和沥青用量对混合料水稳定性的意义。 - On the basis of analyzing factor ( soil particle composition , soil bulk density , water stable aggregate content , antecedent soil moisture , slope gradient , rain intensity , accumulation depth and soil crust , soil and water conservation tillage measures ) affecting soil infiltration rates , several relation models was obtained ; analyzed in detail different soil and water conservation tillage measures intensifying infiltration rates , while there have the same rainfall condition , the increasing infiltration rates of contour tillage and artificial digging and artificial hoeing in gully areas of loess plateau are 67 % and 41 % and 29 % ; the increasing infiltration rates in hilly areas of loess plateau is 45 % and 22 % and 14 %
在相同的降雨条件下，黄土高原沟壑区等高耕作与直线坡相比，可提高入渗67 ，人工掏挖可提高入渗41 ，人工锄耕可提高入渗29 ；黄土丘陵沟壑区等高耕作可提高入渗45 ，人工掏挖可提高入渗22 ，人工锄耕可提高入渗14 。并根据黄土高原超渗产流的概念和水量平衡方程，建立了不同水土保持耕作措施强化入渗速率模型。