您要查找的是不是：
- Eyelet Small metal flanged ring clenched into a punched hole for reinforcement to prevent tearing. 用来紧压穿孔的细小绲边金属环。它的加强作用防止撕裂。
- This school punched holes in paper. 这所学校的试卷都打好了孔。
- Eyelet: To prevent tearing small metal flanged ring was clenched into a punched hole for reinforcement. 鸡眼:用来紧压穿孔的细小绲边金属环。它的加强作用防止撕裂。
- In order to solve the problem existing in the process of punched hole and punched chink, existing in part coaxial assured,the die is used the sleeve in convex die. 该模具结构上采用凸模护套技术,克服了薄板冲孔、冲缝的凸模细长易断及孔的同轴度难以保证的困难,使模具使用寿命大大增强。
- The boy punched holes in the paper so it would fit in his notebook. 那男孩在纸上打洞以便装在笔记本上。
- A card on which data can be recorded in the form of punched holes. 能以凿孔形式记录信息的卡片。
- Punch holes with a needle for inserting the winglets. 4.;在机翼后端钻孔用以固定副翼 4
- OUTHOLITE skidproof fabric with high density is imported from ATP company of USA.It is breathable and avoids midew forming in the middle layer due to the punched hole design.It is also shock absorbent to protect ankle. 鞋垫高密度透气的OUTHOLITE防滑材料由美国ATP公司提供,冲孔设计促进鞋内空气循环，防止中间层霉菌的形成，特殊材料并具有吸震功能，有效降低脚部扭伤几率。
- In order to solve the problem existing in the process of punched hole and punched chink, existing in part coaxial assured,the die is used the sleeve in convex die.The die of life has risen greatly. 该模具结构上采用凸模护套技术,克服了薄板冲孔、冲缝的凸模细长易断及孔的同轴度难以保证的困难,使模具使用寿命大大增强。
- I want to punch a new hole in the belt. 我想在这条皮带上打一个新孔。
- A keyboard-actuated punch that punches holes in a data medium. 一种由键盘操纵的穿孔设备，用以在数据载体上进行穿孔。同keyboardpunch。
- A device that punches hole patterns in paper tape to represent characters for storage and / or transfer. 在纸带上穿孔,表示存储或传输的字符的一种机械装置。
- The railway official punched a hole out of my ticket. 列车员在我的票上压了一个孔。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- We are meeting here today precisely to punch holes in this paper tiger of theirs.Let us relentlessly combat these anti-Communist die-hards. 我们今天开大会，就要戳破他们的纸老虎，我们要坚决地反对反共顽固派。
- A keyboard machine that is used to punch holes in cards or tapes for data-processing systems. 键盘穿孔机一种键盘机器，用于为处理信息系统而在卡片或磁带上打孔
- These burrs, due to the tendency to have pointed shapes, punch holes in and tear rubber protective clothing. 尖形的毛刺可能穿透并刺破橡胶保护物。
- As the ice bumped along its starboard side, it punched holes in the ship's steel plates, flooding six compartments. 由于冰山撞毁了其右舷，把船上的钢板撞开了一个洞，海水进入了六个水舱。
- Analying the pipe punching hole each kind of form characteristic and the difficulty. 分析了管子冲孔工艺的各种形式特点及难点。
- This paper introduces the structure,design and principle of punching hole mould for discs in disc type separators. 主要阐述碟式分离机碟片冲模设计计算、结构特性以及工作原理。
