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

• The research on the application of belt grinding in hard stone precision machining is summarized in this paper.
  本文对砂带磨削技术在硬质石材加工中的应用研究进行综述。
• 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。
• The model can adjust the grinding parameters according to the variation of the grinding conditions and the workpiece parameters.
  该模型能根据磨削条件和工件参数的变化，不断地调整磨削参数。
• Special varieties of grinding with sintered corundum abrasives such as abrasive and fiber.
  特殊品种的磨具有烧结刚玉磨具和纤维磨具等。
• An experimental research on centerless grinding with a hard grinding wheel proves some viewpoints of the article.
  我们对如何使用硬砂轮进行无心磨削的试验研究，很好地验证了本文提出的观点。
• 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。
• 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。
• 'Well,' I said, grinding my cigarette nervously into the granite step.
  “好吧，”我边说边紧张不安地把香烟在花岗岩台阶上捻灭。
• In order to electrolyze dressing grinding wheel of metal binding agent, the electrolytic grinding fluid is developed.
  为了对金属结合剂砂轮电解修整，研究并配制了电解磨削液。
• The new grinding machine passed all tests.
  磨床通过了所有的试验。