pincer

英 [ˈpɪnsə(r)]

美 [ˈpɪnsər]

n.  钳子; (蟹、虾等的)螯

COCA.29139

牛津词典

noun

• 钳子
  a tool made of two crossed pieces of metal, used for holding things firmly and pulling things, for example nails out of wood
  1. a pair of pincers
     一把钳子
• （蟹、虾等的）螯
  one of a pair of curved claws of some types of animal, for example crabs and lobsters

柯林斯词典

• N-PLURAL 钳子；胡桃钳
  Pincersconsist of two pieces of metal that are hinged in the middle. They are used as a tool for gripping things or for pulling things out.
  1. His surgical instruments were a knife and a pair of pincers.
     他的外科手术器械是一把刀和一把钳子。
• （蟹、虾等的）螯
  Thepincersof an animal such as a crab or a lobster are its front claws.

英英释义

noun

• a grasping structure on the limb of a crustacean or other arthropods
  Synonym:clawchelanipper
• a hand tool for holding consisting of a compound lever for grasping
  Synonym:pair of pincerstweezerpair of tweezers

双语例句

• Technical specification for application of anchor, pincer and bonder used for prestressing steel bar
  预应力筋用锚具、夹具和连接器应用技术规程
• Commentators like Paul Sheehan at the Sydney Morning Herald are sounding the alarm, writing that Australian homebuyers are caught 'in a pincer movement between superannuation and Chinese investment.'
  包括《悉尼先驱晨报》（SydneyMorningHerald）希恩（PaulSheehan）在内的评论员已拉响了警报，指出澳大利亚购房者在养老金计划与中国投资潮之间腹背受敌。
• Symbols for balancing machines and associated instrumentation Study of feasibility to calibrate pincer Amperemeter with Ampere-turn equilibrium principle
  GB/T9238-1998平衡机及其仪器仪表用图形符号采用安匝平衡原理校验钳形表可行性探讨
• The cationic pincer platinum complexes were applied to the asymmetric Friedel-Crafts alkylation of indole with trans-β-nitrostyrene, affording the product with up to80% yield and60% ee.
  初步尝试了阳离子钳形铂化合物在反式硝基苯乙烯和吲哚的不对称傅克烷基化反应中的应用，最高取得了80%的收率和60%的ee值。
• Euan Aitchison, an estate agent based for 30 years in Berwick, welcomes what he calls "a pincer movement of brothers from the South and friends from the north".
  在贝里克郡扎根了30年的房地产经纪人尤安艾奇逊（euanaitchison），对这种他称之为“来自南方的兄弟和来自北部的朋友们的钳形运动”表示了欢迎。
• In this situation of "pincer attack", the economic development of middle region was facing severe challenges and pressures, whereas, the capitals of these provinces are the important part in promoting the economic development of these provinces.
  在这种夹击的态势中，中部地区经济发展面临着严峻的挑战和压力，而省会城市往往对省域经济的发展起着极大程度的推动作用。
• After the pressing handle is impressed with an outer force, and the clipper opening of the nail clipper and the pincer opening of the removing thorns flat plier can be simultaneously closed.
  在压把上施加外力后，指甲钳的钳口与拔刺平口镊的镊口能同步闭合。
• Russia's2018 World Cup bid appeared to be in free fall today as campaign leaders hinted they feared becoming the victim of a pincer movement.
  俄罗斯的2018世界杯申办工作开始放任自流了，因为工作的负责人们担心自己成为运动的受害者。
• Compared with the effects on equivalent static coefficient of friction, augmenting the surface roughness of the pincer is a rational method to augment the friction coefficient between pincer and steel pile.
  分析夹桩器受力及影响静摩擦系数因素，得出增大液压缸钳口表面粗糙度是增大钳口与钢桩间静摩擦系数的合理方法；
• That is partly explained by the pincer movement of stronger local competition on one side and stiff regulations on the other.
  部分原因是外资银行受到夹击：一面是本土银行更有力的竞争，另一面是严厉的监管。