byte aligned meaning in English

字节定位

Values must be 8 - byte aligned , and so on
值必须是8字节对的，以此类推。
Values must be 4 - byte aligned ,
值必须是4字节对的，
For these aggregate types passed as a pointer including m128 , the caller - allocated temporary memory will be 16 - byte aligned
对于这些作为指针（包括_ _ m128 ）传递的聚合类型，调用方分配的临时内存将是16字节对的。
The value of alignment must be 1 , 2 , or 4 and means that the generated code should assume that the address is byte , double - byte , or quad - byte aligned , respectively
对值必须是1 、 2或4 ，并且这意味着生成的值应假定地址分别是字节、双字节或四字节对的。