Possible one client conected to 2 AP?

Hi to all. I have one client with one rb411 and one senao pci and i would like to know if is possible to conect to 2 aps at same time.
Ex: have 2 pc one conected to each gateway.

thanks

Your senao radio, or any other radio at that, will (can) only associate with 1 AP at a time.

thanks. I was also thinking that:) but now i clarify:)