1·He was punching the air in triumph.
他得意扬扬地挥舞着拳头。
—— 《牛津词典》
2·After punching him on the chin she wound up hitting him over the head.
她对准他的下巴猛击一拳，最后又在他的头上打了一拳。
—— 《柯林斯英汉双解大词典》
3·They set on him, punching him in the face and aiming kicks at his shins.
他们袭击了他，猛打他的脸，并对准他的胫骨猛踢。
—— 《柯林斯英汉双解大词典》
4·You can bank by phone in the U.S., punching in account numbers on the phone.
在美国，你可以用电话完成银行业务，通过在电话上输入账号的方式。
—— 《柯林斯英汉双解大词典》
5·When you try to bash them, you usually end up punching yourself in the nose.
当你试图痛击他们的时候，你通常会打到自己的鼻子。
6·He would lead them in a workout with punching pads.
他会用拳击垫带领他们进行训练。
7·Some teams hold ballot-punching parties.
一些球队举办投票派对。
8·Italy surprises everyone by punching Austria.
意大利给了奥地利一拳，让大家都莫名其妙。
9·With that, Jack began punching Sam and giggling.
在这个时候，杰克用拳头捶着萨姆然后哧哧得笑着。
10·'From punching people in the face,' he replied, deadpan.
他冷冷的告诉我，也是在打别人脸的时候。
1·Applications: Conventional machines, boring machines, milling machines, tapping machines, special production transfer machines, drilling and punching machines, machining centers.
应用：常规机械、镗床、铣床、攻丝机、特殊产品转移机械、钻孔和冲孔机、加工中心。
2·Thus in an operation such as drilling or punching, the positioning and cutting take place sequentially.
因此在一个操作中，如钻或冲孔操作先定位在加工。
3·Point-to-point systems are used mainly in drilling, punching, and straight milling operations.
点对点系统主要用于钻，冲孔，直铣操作中。
4·Hole punching machines, spotwelding machines, and assembly machines also use point to point nc systems.
其他冲孔机床、点焊机和装配机床等也都采用点对点数控系统。
5·So it is very necessary to exploit a practical CAD system for panel trimming and punching die design.
所以，针对覆盖件开发一套实用的修边冲孔模cad系统无疑是十分必要的。
1·Widely used in parts of the press-fit shape, stretching, bending, punching, stamping, shaft alignment and press-fit etc.
广泛用于零部件的压装成型、拉伸、弯曲、打孔、压印，轴类零件的校正和压装等。
2·Punching is done with a special punch-register device.
打孔是用一种专用的打孔定位装置进行的。
3·Objective To investigate the feasibility of processing porcine acellular dermal matrix(PADM) with the aid of laser punching technology.
目的探讨激光打孔制备微孔猪脱细胞真皮基质（PADM）的可行性。
4·Fin Punching Machine is in advance processes the equispaced hole before the formation on the foil material the equipment.
翅片打孔机是在成形前先行在箔材上加工出均布孔的设备。
5·This paper studies amelioration of blood microcirculation and thermal injury made by 100w CO2 laser myocardium punching.
本文研究了100w CO_2激光心肌打孔对心肌组织造成的热损伤和对心肌血液微循环的改善情况。
1·It is pointed out and verified by an example that the deformation of flat plate structures is flexural after punching failure of slab-column connection happened under severe earthquakes.
指出在罕遇水平地震作用下，板柱节点发生冲切破坏后，板柱结构的变形呈现弯曲型，并通过算例进行了验证。
2·The carrying capacity of a reinforced concrete slab under concentrated load depends on its bending strength and punching strength.
集中力作用下钢筋砼板的承载力取决于板的抗弯强度与冲切强度。
3·The utility model relates to a diaphragm punching machine used in the manufacture process of a button battery.
本实用新型涉及一种用于扣式电池生产过程中的隔膜冲切机。
4·Proportioning of slab-column connections for adequate Punching strength and ductility is a trigger mechanism in the design of reinforced concrete flat plat structures.
在板柱结构中，板柱连接处的冲切问题是结构设计中的一个薄弱环节。
1·Functions of cutting gun nozzle replacement, displacement punching and removable parts.
更换割枪枪嘴、位移穿孔、移动零件功能。
2·The utility model has the advantages of simple structure, reliable working safety, low cost, convenient maintenance, and high punching rate.
本实用新型结构简单，工作安全可靠，成本低，维修方便，穿孔率高。
3·Established in 2000, the company is a star enterprise specialized in steelmaking, punching and tube drawing etc., sharing stocks in many stainless steel enterprises.
本公司始建于2000年，是一家集专业炼钢、穿孔、拉管为一体的明星企业、并参股多家不锈钢企业。
1·After their argument, he expressed his anger by punching the other man in the face.
争吵之后，他一拳打在那个人的脸上以发泄怒气。
2·When it comes to punching, boxers are second to none, and when it comes to kicking, muaythai practitioners have no peers.
说到拳打，拳击手称第二就没人敢称第一，说到脚踢，泰拳练习者无可匹敌。