gritting

英 [ˈɡrɪtɪŋ]

美 [ˈɡrɪtɪŋ]

v.  (在结冰的路上)撒沙砾，撒盐，撒沙子
grit的现在分词

现在分词：gritting　

柯林斯词典

• N-UNCOUNT 沙粒；沙砾
  Gritis very small pieces of stone. It is often put on roads in winter to make them less slippery.
  1. He felt tiny bits of grit and sand peppering his knees.
     他感到细小的沙砾不断打在膝盖上。
• N-UNCOUNT 勇气；坚毅；果敢
  If someone hasgrit, they have the determination and courage to continue doing something even though it is very difficult.
  1. You've got to admire her grit.
     你不得不佩服她的勇气。
• 粗玉米粉，玉米渣（美国南部常食用）
  Gritsare coarsely ground grains of corn which are cooked and eaten for breakfast or as part of a meal in the southern United States.
• VERB （通常指因愤怒而）咬紧牙关，咬牙切齿
  If yougrityourteeth, you press your upper and lower teeth tightly together, usually because you are angry about something.
  1. Gritting my teeth, I did my best to stifle one or two remarks...
     我咬紧牙关，硬是吞回了几句话。
  2. 'It is clear that my client has been less than frank with me,' said his lawyer, through gritted teeth.
     “我的当事人显然没有告诉我实情，”他的律师咬牙切齿地说道。
• PHRASE 下定决心；鼓起勇气
  If yougrityourteeth, you make up your mind to carry on even if the situation is very difficult.
  1. There is going to be hardship, but we have to grit our teeth and get on with it.
     未来会很艰难，但是我们必须咬牙坚持下去。

双语例句

• ATTACKS on gritting crews have resulted in one area of North Lanarkshire not being gritted for two years.
  清理人员的罢工导致了北拉纳克郡的一个地区两年没人清理积雪。
• At the same time, The pressure of ultrasonic gritting is always lower than that of common gritting in equal conditions.
  同时，在相同的径向进给条件下，超声研磨压力比普通研磨压力均小一定量值。
• The characters of ultrasonic gritting and common gritting are put forward through testing stress of gritting in equal conditions, such as the distribution of the pressure of ultrasonic gritting is cyclical and the wave form is saw-toothed, and the average pressure is almost constant.
  通过对同样条件下研磨压力的测定，得出超声研磨与普通研磨的磨削力特征不同：超声研磨压力呈周期性分布，波形如锯齿，平均压力几乎为一恒定值，变化非常均匀；
• He switched into high gear& first, gritting his teeth, he began to translate the introduction to Richthofen's China, which would be about three hundred thousand characters long when finished.
  他开始了高速运转。他首先咬着牙开始翻译李希霍芬的《中国》导言。这导言大约有三万多字。
• We have to keep gritting our teeth, then things will get better.
  我们要继续坚持，局面会越来越好的。
• Material removal characteristics of ultrasonic gritting are discussed in this paper by ultrasonic gritting Al_2O_3 ceramic cylindrical workpieces.
  通过对Al2O3陶瓷圆柱零件的超声研磨试验，探讨了超声研磨时材料的去除特性。
• Gritting my teeth, I did my best to stifle one or two remarks
  我咬紧牙关，硬是吞回了几句话。
• The relationship of gritting parameters and particle size of whetstone and material removal rate is analyzed, at the same time, the reason for machining efficiency of ultrasonic gritting is higher than that of common gritting is discussed.
  分析了研磨参数、油石粒度对材料去除率的影响，给出了超声研磨加工比普通研磨加工效率高的主要原因。
• I expect they'll be gritting the roads tonight.
  我希望他们今晚会在公路上撒些砂砾。
• Research on material removal characteristics of Al_2O_3 ceramic by ultrasonic gritting
  超声研磨Al2O3工程陶瓷的材料去除特性研究