What level is the book - e. g. introductory, advanced or specialist etc?

这本书是什么层次的——介绍性的、高级的还是专著？

youdao

E. g. "The major difference between my book and others at this level is its coverage of the detailed analysis of experiments".

例子：在这个层面上，我的书和其他人的区别就在于对于实验的细部分析。

youdao

Alopecia areata (mild - medium level) usually shows in unusual hair loss areas e. g. eyebrows, backside of the head or above the ears where usually the male pattern baldness does not affect.

斑秃（早期—中期）通常是在眉毛，后枕部或者是在头的两侧这些本不容易掉头发的地方狂掉头发。

youdao

By using the kind of advanced marketing mix analysis we describe above, the company was able to tease apart marketing effects at a granular, tactic-by-tactic level for both offline (TV, print, radio etc.) and online marketing (e.g. search, banner ads etc.), and the degree to which they work together.

FORBES: 5 Steps To Squeeze A Lot More ROI From Your Marketing