friction

英 [ˈfrɪkʃn]

美 [ˈfrɪkʃn]

n.  摩擦; 摩擦力; 争执; 分歧; 不和

复数：frictions　过去式：frictioned　

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Collins.1 / BNC.8497 / COCA.7336

牛津词典

noun

• 摩擦
  the action of one object or surface moving against another
  1. Friction between moving parts had caused the engine to overheat.
     活动部件的摩擦使发动机过热。
• 摩擦力
  the resistance (= the force that stops sth moving) of one surface to another surface or substance moving over or through it
  1. The force of friction slows the spacecraft down as it re-enters the earth's atmosphere.
     航天飞机重返地球大气层时因有摩擦力而减慢速度。
• 争执；分歧；不和
  disagreement or a lack of friendship among people who have different opinions about sth
  1. conflicts and frictions that have still to be resolved
     仍有待解决的冲突和摩擦

柯林斯词典

• N-UNCOUNT 矛盾;不和;争执
  If there isfrictionbetween people, there is disagreement and argument between them.
  1. Sara sensed that there had been friction between her children...
     萨拉感觉到她的孩子之间有过争执。
  2. The plan is likely only to aggravate ethnic frictions.
     这一方案很有可能只会加剧种族冲突。
• N-UNCOUNT 摩擦力
  Frictionis the force that makes it difficult for things to move freely when they are touching each other.
  1. The pistons are graphite-coated to reduce friction.
     活塞上涂了一层石墨以减小摩擦力。
• N-UNCOUNT 摩擦
  Frictionis the rubbing of one object against another.
  1. ...the friction of his leg against hers.
     他和她的腿之间的擦蹭

英英释义

noun

• effort expended in moving one object over another with pressure
  Synonym:detritionrubbing
• the resistance encountered when one body is moved in contact with another
  Synonym:rubbing
• a state of conflict between persons
  Synonym:clash

双语例句

• In most machines friction consumes effort, with the result that less work is got out than is put in.
  在大多数机器中，摩擦要消耗功，以致造成输出的功要小于输入的功。
• Reducing friction to minimize wear and loss of power is primary job a lubrication system must perform.
  减少摩擦，尽量减少磨损和功率损失的主要职责是一润滑系统必须执行。
• The brake shoes apply friction to the brake drum, forcing it and wheel to slow or stop.
  制动蹄对制动鼓所产生的摩擦力迫使制动鼓和车轮减速或停车。
• The maximum friction has this little m in it, and that's independent of d.
  最大摩擦力和m有关，和d无关。
• As a result, our relationships are filled with unnecessary friction and conflict.
  结果我们的关系充满了不必要的摩擦与冲突。
• The dynamic model and analytical method of transmission tower-line system incorporated with passive friction dampers are also developed.
  建立了安装有被动摩擦阻尼器的塔线耦联体系的动力分析模型和动力分析方法。
• This is a way that you can measure the static friction coefficient.
  这是测量静摩擦，系数的一种方法。
• Based on this model the influence of acoustic levitation on friction reduction is calculated.
  用该模型计算了声悬浮对超声振动减摩的影响。
• Constant friction wore out the heels of my shoes.
  不断的摩擦磨损了我的鞋跟。
• Friction generates heat.
  摩擦生热。