Each byte offset identifies a memory address used by a machinecodeinstruction.
每个字节位移用于标识一个机器代码指令使用的内存地址。
2
Both had custom instruction sets, with programs designed in their raw machinecode.
通过在其原型机代码中设计的程序，两者都自定义了指令集。
3
Underlying the front-end parsers is a symbolic instruction set – a kind of portable assembly code – which can be translated to any of the supported machine architectures.