dry dusting meaning in English
喷粉
Examples
- The transform of dry dusting system of down - the - hole drill
潜孔钻机干式除尘系统改造 - By the analysis and comparison of the particles of dust flow , the main force acting on the particles of dry dust flow is van der waals force and the liquid - bridging force on the particles of wet dust flow are found
通过时尘流中尘粒受力的分析，得出在乾燥环境下作用在尘粒上的主作用力是范德华力；在湿润情况下作用在尘粒上的主作用力是液桥力的结论。 - ( 2 ) there is stage of soil formation from the evolution of pedogenic environment in the weihe valley during holocene . soil formation shows the law of evolving from warm and wet strong soil formation period to cold and dry dust deposition period ( weak soil formation period ) and to warm and wet strong soil formation period again . the loess - soil sequence is a compound soil sectional system of different kinds of soil evolution under different bio - environment and pedogenic processes
（ 2 ）通过对全新世渭河流域成壤环境演变问题的讨论，揭示了全新世渭河流域土壤的发育具有阶段性，表现为由温湿的强成壤期向冷干的沉积期（弱成壤期）演变、再向温湿的强成壤期演变的规律；黄土一古土壤序列是不同生物气候环境下、不同成壤过程发育的不同土壤类型演替而形成的复合型土壤剖面体系；而且由于冬夏季风环流及其环境效应在空间上的差异，使得复合型土壤剖面体系也存在着南北差异。 - The dried material is put into the middle of shell , mixing by the rake teeth and the material shaft works back and forth . the indirect heating , equal agitation of rake teeth and grinding of breaking stick makes water in material evaporation . under the effect of vacuum system , the water in the dried material and apparent water are discharged and the vapor water is discharged from outlet of vacuum pump passing dry dust collector , wet dust collector and condenser
被干燥物料从壳体上方正中间加入，在不断正反转动的耙的搅拌下，物料轴向来回走动，与壳体内壁接触的表面不断更新，受到蒸汽的间接加热，耙的均匀搅拌，粉碎棒的粉碎，使物料内的水份气化，在真空系统的作用下，使被干燥物料内部水份和表面水份更有利的排出，气化的水份经干式除尘器湿式除尘器冷凝器，从真空泵出口处放空。