powders

英 [ˈpaʊdəz]

美 [ˈpaʊdərz]

n.  粉末; 细面; 扑面粉; 美容粉
v.  傅粉; 抹粉
powder的第三人称单数和复数

柯林斯词典

• N-MASS 粉末；细面
  Powderconsists of many tiny particles of a solid substance.
  1. Put a small amount of the powder into a container and mix with water...
     把少量粉末放入容器，加水混合。
  2. The wood turns to powder in his fingers.
     木头在他指间会变成粉末。
  3. ...a fine white powder.
     白色细粉
  4. ...cocoa powder.
     可可粉
• 同 face powder
  Powderis the same asface powder.
• VERB 往…上搽粉；往…上抹粉
  If a womanpowdersher face or some other part of her body, she puts face powder or talcum powder on it.
  1. She powdered her face and applied her lipstick and rouge.
     她往脸上搽了粉，抹了口红和胭脂。
  2. ...the old woman's powdered face.
     老妇人那张搽了粉的脸
• N-UNCOUNT 同 gunpowder
  Powderis the same asgunpowder.
  1. The smell of powder was in the air.
     空气里有股火药味儿。
• N-UNCOUNT 粉状雪；干细雪
  Powderis very fine snow.
  1. ...a day's powder skiing.
     一天的滑雪时光
• See also:baking powderchilli powdercurry powdertalcum powderwashing powder

双语例句

• In this work, fluidizating and agglomerating behaviors of ultrafine fine powders in an acoustic field are studied.
  为此，本课题对超细粉在声场流化床层中的流化特性和团聚行为开展了系统的研究。
• In a silver paint, resin, pigments, solvents, silver powders and some aids are its components.
  银粉漆中主要包括树脂，颜料，银粉，溶剂和一些助剂。
• Sintering and Dielectric Properties of LiTaO_3 Powders Synthesized by Sol-Gel Method
  溶胶-凝胶法合成LiTaO3粉体的烧结和介电性能
• The effect of mechanical impact on physical and chemical properties of carbon powders was studied.
  研究了机械力对碳粉物理化学性能的影响规律。
• The influences of electroplating parameters on the zinc content of zinc-plated graphite powders were analyzed in detail.
  研究了镀锌过程中镀锌工艺条件对电镀效果及镀锌石墨粉含锌量的影响。
• The dispersion and directional array effects of aluminum powders were characterized with high power microscope and spectrophotometer.
  采用高倍显微镜和分光光度计对铝粉的分散和定向排列效果进行了表征。
• Partially alloyed powders are a compromise approach.
  部分合金粉末是一种折衷的方法。
• Disperse dyes and magnetic powders were selected to make the toner for the textile electrostatic printing.
  选用分散染料和磁粉制备纺织品染料型静电印花墨粉。
• The particles were observed by TEM and the selected area electron diffraction patterns of nickel powders were shown;
  运用TEM技术观察了两种粉体的形貌，并给出了选区电子衍射图；
• The nozzles are satisfactory for powder feeding in laser cladding and can be used for material synthesis of powders.
  孔式同轴送粉系统较好地满足了激光熔覆对送粉喷嘴的要求，并且能用用来进行多种元素粉末的材料合成。