Rule Sets are additive.

规则集是附加的。

youdao

(Note: the slash is the choice operator, i.e. the additive is either an two operands separated by a plus character or just the result of the multitive rule).

(注意：这个斜杠是选择操作符，意思是，additive规则要么是两个操作数和之间的加号，要么是multitive规则的结果)。

youdao

A typical rule of thumb in this area is: the more complex the part, the higher the value of the three-dimensional additive model in client interaction.

在这一个区域的一个典型的经验法则是：较多的合成物部份，那更高地客户交互作用的三度空间添加剂模型的价值。

youdao