punching

英 [ˈpʌntʃɪŋ]

美 [ˈpʌntʃɪŋ]

v.  拳打; 以拳痛击; 给…打孔; (用打孔器等)打孔; 按(键); 压(按钮)
punch的现在分词

现在分词：punching　

计算机化学

BNC.44569 / COCA.25192

柯林斯词典

• VERB 用拳猛击（或攻击）
  If youpunchsomeone or something, you hit them hard with your fist.
  1. After punching him on the chin she wound up hitting him over the head...
     她先挥拳打他的下巴，然后又打他的脑袋。
  2. He punched the wall angrily, then spun round to face her.
     他生气地用拳捶墙，接着转过身来面对着她。
  3. In American English,punch outmeans the same aspunch.
     （美国英语中）punch out同punch
  4. 'I almost lost my job today.' — 'What happened?' — 'Oh, I punched out this guy.'...
     “我今天几乎丢了工作。”——“发生什么事了？”——“哦，我打了这个家伙。”
  5. In the past, many kids would settle disputes by punching each other out.
     过去，很多孩子用拳头解决矛盾。
  6. Punchis also a noun.
     
  7. He was hurting Johansson with body punches in the fourth round.
     第四回合时，他数次挥拳打在约翰松身上。
• VERB 挥舞拳头
  If youpunch the air, you put one or both of your fists forcefully above your shoulders as a gesture of delight or victory.
  1. At the end, Graf punched the air in delight, a huge grin on her face.
     最后，格拉夫高兴得挥动着拳头，脸上笑开了花。
• VERB 按（键等）；压（按钮等）
  If youpunchsomething such as the buttons on a keyboard, you touch them in order to store information on a machine such as a computer or to give the machine a command to do something.
  1. Mrs. Baylor strode to the elevator and punched the button.
     贝勒太太迈向电梯，按下按钮。
• VERB 戳，刺（洞）
  If youpunchholesinsomething, you make holes in it by pushing or pressing it with something sharp.
  1. I took a ballpoint pen and punched a hole in the carton.
     我拿了一支圆珠笔，在纸盒上戳了一个洞。
• N-COUNT 打孔机；穿孔器
  Apunchis a tool that you use for making holes in something.
  1. Make two holes with a hole punch.
     用打孔器打两个孔。
• N-UNCOUNT 影响力；效力
  If you say that something haspunch, you mean that it has force or effectiveness.
  1. My nervousness made me deliver the vital points of my address without sufficient punch...
     我太紧张，没能有效地传达我演说的要点。
  2. Hurricane Andrew may be slowly losing its punch, but its winds are still around 100 miles an hour.
     飓风安德鲁的风力可能会逐渐减弱，但风速仍在每小时100英里左右。
• 潘趣酒，宾治酒（各种酒和糖、柠檬、调料等勾兑而成的饮料）
  Punchis a drink made from wine or spirits mixed with things such as sugar, lemons, and spices.
• 她论事一针见血是出了名的，从来都是直言不讳。 → see:She has a reputation for getting at the guts of a subject and never pulling her punches.

双语例句

• Through analyzing the punching process for the supporting pipe, introduced various processing characteristics.
  通过对支撑管零件冲孔工艺进行了分析，介绍了各种加工工艺的特点。
• A device that makes grooves by cutting or punching.
  通过切断和冲压产生凹槽的装置。
• The manufacturing industry often uses the shearing and punching processes to cut the metal sheet into circular blanks.
  制造行业经常采用剪切和冲裁工艺将金属板材切成圆形毛坯。
• Analyzed forming process of the fixed frame in automobile steering system, mainly introduced side hold punching die structure design.
  分析了汽车转向系统中固定架的成形工艺，主要介绍了冲侧孔的模具结构设计。
• Suitable for punching cold-rolled steel, silicon steel sheet etc.
  适用于冷轧钢片、硅钢片等材料的冲压。
• The manufacture process of aluminum foil was analyzed, explained the performance and the merit of the polyurethane rubber punching die.
  分析了铝钎焊料的加工工艺，说明了聚氨酯橡胶模的性能和优点。
• Don't use the kids as a punching bag! or don't take it out on the kids!
  别拿孩子当出气筒！
• A low viscosity oil designed for punching pre-coated aluminium sheet, copper tube expansion and bending.
  低粘度金属加工油，适合于空调行业中预涂铝鳍片的冲孔加工，也适合于铜管的弯管和胀管加工。
• He was his boss's punching bag.
  他成了老板的受气包儿。
• The paper presents the gauge block punching technique and the die structure.
  介绍了卡板的冲压工艺及模具结构。