grinding

英 [ˈɡraɪndɪŋ]

美 [ˈɡraɪndɪŋ]

adj.  没完没了的; 无休止的; 无改进的
v.  磨碎; 碾碎; 把…磨成粉; 磨(粉); 使锋利; 磨快; 磨光
grind的现在分词

现在分词：grinding　复数：grindings　

化学

BNC.14549 / COCA.13809

牛津词典

adj.

• 没完没了的；无休止的；无改进的
  that never ends or improves
  1. grinding poverty
     贫困不堪

柯林斯词典

• ADJ 没完没了的；无休止的；毫无起色的
  If you describe a bad situation asgrinding, you mean it never gets better, changes, or ends.
  1. Their grandfather had left his village in order to escape the grinding poverty.
     为了摆脱贫困的煎熬，他们的祖父离开了村子。
  2. ...the grinding difficulty of getting to the stadium.
     想要进入体育场困难重重
• PHRASE 突然停顿下来
  If you say that something comesto a grinding halt, you are emphasizing that it stops very suddenly, especially before it was meant to.
  1. A car will come to a grinding halt if you put water in the petrol tank.
     如果把水灌进油箱，汽车会猛然间停下来。
• See also:grind

英英释义

noun

• a harsh and strident sound (as of the grinding of gears)
• material resulting from the process of grinding
  1. vegetable grindings clogged the drain
• the wearing down of rock particles by friction due to water or wind or ice
  Synonym:abrasionattritiondetrition

双语例句

• Were it not for this misfortune, he might never have been forced into the business of grinding out novels to support his family.
  要不是因为这一不幸变故，他可能永远都不会迫于无奈地开始流水线式创作小说养家糊口。
• The processing technique for CVD diamond film mainly includes cutting, molding, grinding, polishing and brazing.
  金刚石膜加工技术主要包括切割、成型，研磨抛光和钎焊技术。
• The secondary mirror must be adapted during the process of grinding and polishing to this other form.
  副镜在磨制和抛光过程中必须与此新形状相适应。
• When did the pianist stop grinding out the same old tunes?
  那位钢琴家何时才会停止弹奏那几支老曲子呢？
• The development status of equipment for ultrafine grinding and ultrafine classification in China was introduced.
  介绍了我国超细粉碎及超细分级设备发展情况。
• Both the grinding wheel and the workpiece rotate during the operation and feed is applied in the longitudinal direction.
  作业时砂轮和工件都回转并且采用纵向进给。
• Methods According to the principle and characters of abrasive belt grinding, a special device has been designed.
  根据砂带磨削的原理、特点，设计了砂带磨削装置，并通过试验证明了其工艺效果。
• Suitable for grinding and polishing marble, granite, nature and artificial stone, concrete, tile, etc.
  具体描述：适用于大理石，花岗岩，混凝土，瓷砖等天然和人造石材的打磨和抛光。
• This paper introduced the process technology of resinoid diamond grinding wheel for grinding rare earth permanent magnet materials.
  本文介绍了磨稀土永磁材料树脂金刚石砂轮的制作技术。
• Expounds the significance of superfine grinding and peeling techanbgy of kaolin.
  阐述了高岭土超细粉碎与剥片的重要意义。