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。

In the design illustrated, the core pin is anchored by a local core-retaining plate.

图示的设计中，型芯杆是用一个局部的型芯挡板固定的。

It is important for the beginner to note that the core pin extend completely through the sleeve, and is attached to the back plate.

对于初学者来说重要的是注意型芯延伸完全穿过顶管，并且安装在底板上。

Firstly, the radar electric float directly changes the various actions of the fish such as the feeding and the biting into the various actions of a float core pin (12).

雷达电子鱼漂，将鱼吃食、咬钩的各种动作首先直接变成漂芯脚杆(12)的各种动作。

Research includes as following: MIFARE 1 card features, functional composition, storage structure and MIFARE 1 card reading equipment core modules features, pin configuration, operating principles.

研究内容包括：MIFARE 1射频卡的特点、功能组成、存储结构以及MIFARE 1卡读写设备核心模块的特点、管脚排列、工作原理等。