1.Calling enumerate on a union expression, for example, works by merging the enumerations of its two operands.

例如，通過合并其兩個(gè)操作數(shù)的枚舉使在聯(lián)合表達(dá)式上調(diào)用enumerate可行。

2.This is not mandatory; GCC tries provide the appropriate suffix by reading the operands.

這并不是強(qiáng)制性的；g cc會(huì)嘗試通過讀取操作數(shù)來提供相應(yīng)的后綴。

3.It USES a stack architecture, meaning instruction operands are loaded to an internal stack before they're used.

它使用堆棧體系結(jié)構(gòu)，這意味著在使用指令操作數(shù)之前要先將它們裝入內(nèi)部堆棧。

4.Operands can be variables or decimal, hexadecimal, octal, or binary Numbers.

操作數(shù)可以是變量，還可以是十進(jìn)制、十六進(jìn)制、八進(jìn)制或二進(jìn)制數(shù)。

5.If you want to force a floating-point result, be sure that at least one of the operands is a floating-point type.

如果要強(qiáng)制取得浮點(diǎn)結(jié)果，則必須確保操作數(shù)中至少有一個(gè)為浮點(diǎn)類型。

6.A CAS operation includes three operands — a memory location (v), the expected old value (a), and a new value (B).

CAS操作包含三個(gè)操作數(shù)——內(nèi)存位置(V)、預(yù)期原值(A)和新值(B)。