if t=s, the binary operation is said to be closed . 當TS時,二元運算叫做封閉的運算。
in this and next section, we shall consider some particular algebraic sets having binary operations defined on them . 在這一節(jié)及下一節(jié)中,我們將討論一些在其定義為二元運算的特殊代數(shù)集合。
if t = s, the binary operation is said to be closed 當ts時,二元運算叫做封閉的運算。
addition, subtraction, multiplication, and division are binary operations 加、減、乘、除都是二元運算。
when performing binary operations, if one of the operands is a floating-point type, 在執(zhí)行二進制運算時,如果一個操作數(shù)為浮點類型(