That gives an effective control range of 30km.

有效控制范为30。

He chose a shrapnel that wouldn't do too much damage outside of a limited range Why?

他选择了榴散弹 那么在有效范之外 不会造成太多损害 为什么?

It has to do with payload and range and so on.

它与有效载荷和范等有关。

Going lower, the next range that works is 8 to 14, leaving out the 3x3 square.

再往下， 下一个有效的范是 8 到 14，不 3x3 方块。

The Committee report also says the Soviet Union is effectively using United Nations organizations worldwide to conduct spying operations.

委员会报告说，苏联正在有效地利用世界范内的联合国组织，进行间谍活动。

Besides, this section also includes limitations, assumptions, the range of validity, as well as description of your analytical methods, including references to any specialized statistical software.

此外，本节限制、假设、有效性范，以及对分析方法的描述，对任何专业统计软件的引用。

The question of the scope and validity of induction is of great difficulty, and of great importance to our knowledge. Take such a question as, " Will the sun rise to-morrow" ?

归纳法的范和有效性问题非常困难，但对我们的知识非常重要。以“明天太阳会升起”这样的问题为例吗？