| 摘要 |
A bait consisting of a bread crumb containing a reticulate and resilient web of plastic monofilaments which act synergistically with the gluten of the broad crumb to form a resilient structure, which, while still permeable by water is practically impervious to dissolution in water unless masticated. The buoyancy of the bait may be influenced by the application of pressure, or the ommission thereof, to release gas bubbles trapped in the bait because of the resilient structure. |
