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

• 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。
• 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。
• The new grinding machine passed all tests.
  磨床通过了所有的试验。
• 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。
• The effects of grinding parameters on surface roughness of marine propeller blade were studied by using orthogonal test.
  通过正交试验研究了磨削参数对船用螺旋桨叶片表面粗糙度的影响。
• The powerful lords were guilty of grinding the villagers under their heels.
  那些大领主的罪过是以权势欺压村民。
• 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。
• Civil war in the Sudan has been grinding on for nine years.
  苏丹内战已经持续了9年之久。
• We used grinding machines only to smooth and finish a workpiece.
  我们只是用磨床将工件抛光和精加工。
• Cross correlation analysis on surface profile machined with abrasive jet precision finishing with grinding wheel as restraint;
  对砂轮约束磨粒喷射精密光整加工微观形貌进行功率谱分析和摩擦磨损特性研究。