class of channel造句

例句与造句

1. Again there are a class of channel codes that are designed to combat fading.
2. The protein encoded by this gene belongs to the delayed rectifier class of channel proteins and is an integral membrane protein that mediates the voltage-dependent potassium ion permeability of excitable membranes.
3. It's difficult to find class of channel in a sentence. 用class of channel造句挺难的