介绍了钢铁工业余能 （余热 ）资源的种类及其回收原则和利用途径。

This paper introduces sorts of waste energy(waste heat)resources in iron & steel enterprises and recovery principle and utilization ways.

youdao

首次对湖南省东山峰地区野生药用植物资源的种类、分布及蕴藏量进行了调查和分析。

The species, distribution, and richness of the wild medicinal plant resources in Dongshanfeng Area of Hunan Province were investigated and analysed for the first time.

youdao

一个人的户口状态意味着你有一个城镇户口或者一个农村户口，这很大程度上限制了你能享受到的资源的种类。

It is one's hukou status, meaning if you have an urban or a rural hukou, that really dictates what kind of services that you have access to.

youdao