2011年9月28日 · 零线在变压器二次侧中性点(N)处和保护地线(PE)重复接地(PEN)，起到了双重保护作用。FG( For Ground )：接地线，也就是直接连接地球的线，在危险时它就把高压直接转嫁给地球，也算是一根生命线。

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How to tie the FG Knot. The FG Knot is a popular leader knot with sport fishing skippers in Australia and around the world. It is very strong and once learned it is also an easy and fast method of connecting a leader to your main line. It is absolutely reliable in all classes of line and can be used with mono, braid and fluorocarbon.

How to Tie an FG Knot (Sebile Knot)? Steps, Variations & Video. Also known as the Sebile or GT knot, it connects the leader to the main line. It could be braid to a mono or fluorocarbon leader. It is popular with sport fishing skippers in Australia mainly and all over the world.

2022年8月3日 · The FG actually stands for Fine Grain because the appending line is almost woven onto the main line with this knot. The result is one of the strongest and thinnest knots that resists slipping. Why Fish the Super FG Knot? When you are fishing ultra clear water, you often want lighter lines and longer leaders.

Have you ever wondered what the strongest braid to leader knot is?It's the FG knot!After dozens of knot strength tests, I've found this one to consistently o...

2024年10月21日 · The FG Knot is a secure fishing knot used to connect two lines, like a braided line to a monofilament or fluorocarbon leader. Many saltwater fishermen appreciate this knot for its strength and smoothness that allows it to move through fishing rods without getting stuck.

2021年4月19日 · 【Fishing Line Knot Tying Tool, Knot Assist for FG Knot Braided Line to Leader Connection】- Assist tool that can be woven into knots. The switch-type corrugated line hook and offset arm allow you to easily, securely, and speedily bind the PE line and leader with FG knots.

2024年8月18日 · fg是Unix-like操作系统（如Linux和macOS）中的一个shell内建命令，用于将后台作业带到前台执行。这个命令常用于与bg（后台执行）命令和jobs（列出当前作业）命令一起，进行shell中的作业控制。

2024年9月19日 · The point that lies on the line passing through point H and is perpendicular to line FG is (4, 2), so the correct answer is option D. This was determined by calculating the slope of line FG and finding the equation of the perpendicular line.