Thanks. So, how does Mac OS X Server 10.6 (Snow Leopard) is virtualized (not emulated)

in

VMware Fusion 11.5.3 in macOS 10.12 Sierra in Intel x86-based Macs

to run

PowerPC applications like Eudora Mail and Palm Desktop?

Because that means PowerPC applications being virtualized (not emulated) in Intel x86-based Macs.