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

• Partially alloyed powders are a compromise approach.
  部分合金粉末是一种折衷的方法。
• The crystal phases and micrographs of SBN powders were analyzed by XRD and SEM.
  借助XRD、SEM对SBN的晶相组成和微观形貌进行了分析。
• The porous superalloy material with oriented linear porosity was fabricated by metal powders sintering.
  采用粉末烧结的方法制备了孔隙定向排列多孔高温合金材料。
• The adhesion and flowability of powders are measured by tamping vibration.
  阐述了由振实法测定的粉末的粘着力和流动性。
• The La-doped PZN-PZT ceramics and their powders were fabricated using solid state sintered technology.
  采用固相烧结法合成了不同镧掺杂量的PZN-PZT压电陶瓷和粉体。
• 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。
• He wrote on a piece of paper the names of several powders and gave it to the shopkeeper.
  他在一张纸上写下了几个药粉的名字并把它给了店主。
• This hydrous gel is directly decomposed by thermal treatment, resulting in fine and nanoscale powders.
  这是直接水合凝胶的热分解处理，造成罚款和纳米粉体。
• 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 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。