| 摘要 |
<p>The body (1) of the float is hollow and elongated and has inside, ballast (2) or a counterweight. The top of the float has a clearly visible, strikingly- coloured indicator -knob (3). At each end of the float body (1) is an eye (4) with holes facing each other. The eyes project vertically underneath the float, on the plane on which the float floats. The fishing-line (6) runs through the holes (5). Alternatively, the float (1) can have a tube running through it, open at both ends, through which the line (6) passes.</p> |
