真题

This gamma radiation is absorbed by atoms.

（真题）这种伽玛射线被原子吸收。

Irons stony - irons chondrites and achondrites are by no means equally abundant among observed meteorites.

（真题）铁矿、陨铁石、球粒状陨石及无球粒陨石在可观测到的陨石中绝不多见。

The importance of authentic tests can never be too emphasized.

真题的主要性再怎么强调也不为过。

Actually very much true subject is the example on the book.

其实很多真题就是书上例题。

See analytic process, also be equivalent to becoming true problem the 2nd times.

看解析的过程，也相当于做第二遍真题。