To draw up someone’s horoscope, you need to know their date and exact time of birth.

要想星相替人算命，就得知道他们确切的出生日期和时。

Don’t confuse me with technicalities——all I need to know is how to turn the machine on and off.

性技术我搞不懂，别讲了，我要知道的只是器怎么开关。

Psychic chirurgery simply restores access to the inaccessible powers; the chirurgeon doesn't need to know the erased powers to make the repair.

"心灵手术"只是简单地恢复对的异能的使权，显能者不必知道抹除的具体异能便可修复之。

"If the young boys and girls are going to camp for two weeks by themselves, they'll need to know the fundamentals of taking of themselves."

"孩子们如果要靠自己出去野营两个星期,便须懂得照顾自己的基本知识。"