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- The effect of the core pin on extrudate characteristic was little. 机筒上的销钉对挤出特性影响力很小。
- PUNCH,BUSH,GUIDE PIN,PILOT PIN,CORE PIN,CAVI TYPIN,RUNNER PIN,LOCATING PIN...ETC. CUSTOMER MADEPRINTS. 冲头、母模衬套、导柱、导套、各类精密冲模零件；精密塑模插梢、拉梢各类零件、半导体模之模窝孔梢、定位梢等。
- In the core pin cylinder extruder, the flow simulate non - Newtonian fluid of the compound was built using the flow analysis network technique. 在销钉机简挤出机上，建立非牛顿流体的流动模型，计算出压力场、流动场和螺杆的特性曲线。
- Let's pin the notice on the bulletin board. 咱们把这个通知钉在布告牌上吧。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- I prick the map with a pin to show our route. 我用大头针在地图上扎孔标出我们的路线。
- I bought a tie pin for my husband yesterday. 昨天我给丈夫买了一支领带别针。
- She's a difficult person to pin down. 她这人行事、说话没个准儿。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- A pin in the print head of a computer printer. 撞针计算机打印机的印刷头上的撞针
- It is evident you never cared a pin for me. 很明显，你从来就不把我放在心里。
- He was a military man to the core. 他是个地地道道的军人。
- Let's pin up the map on the wall now. 现在让我们把地图钉在墙上。
- Let's get to the core of the argument. 咱们进入实质性的辩论吧。
- She did not care a pin about it. 她对此毫不在乎。
- The core of our appeal is freedom of speech. 我们的要求的核心是言论自由。
- The room was as neat as a new pin. 房间十分整洁。
- He burst the balloon with a prick of the pin. 他用针一戳，气球就爆了。
- A thrust with the pin broke the balloon. 用针一戳，气球就爆了。
- The earth has a core and a mantle around it. 地球的中心是地核，地核的周围是地幔。
