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1)  utilization ratio of newspapers and periodicals
报刊利用率
1.
This paper analyzes the reasons of the low utilization ratio of newspapers and periodicals in university library, and advances some concrete measures for increasing the utilization ratio of newspapers and periodicals.
分析了高校图书馆报刊利用率低的原因,提出了提高报刊利用率的具体措施。
2)  periodical utilization ratio
期刊利用率
1.
Effective ways to improve periodical utilization ratio in libraries of colleges and universities;
高校图书馆提高期刊利用率的有效途径
3)  utilization rate of periodical
期刊利用率
1.
This paper expounds the importance of periodical management on the collection construction of the library, introduces the experiences of periodical management work for increasing the utilization rate of periodicals.
阐述了期刊管理对图书馆藏书建设的重要性,介绍了期刊管理工作的经验,以提高期刊利用率。
2.
This paper expounds the present utilization of periodicals in university library,analyzes the reasons of low utilization rate of periodicals in university library,and puts forward some measures for increasing the utilization rate of periodicals in university library.
阐述了图书馆期刊利用的现状,分析了高校图书馆期刊利用率低的原因,提出了提高阅览室期刊利用效率的措施。
4)  utilization ratio of journals
期刊利用率
1.
,this paper analyzes on how university library to increase the utilization ratio of journals.
从期刊选订、馆员素质、馆际互借、资源交流等方面,分析了高校图书馆应如何提高期刊利用率的问题。
5)  utilization efficiency of books and periodicals
书刊利用率
1.
This paper discussed the problem of how to improve the utilization efficiency of books and periodicals in library at colleges and universities.
如何让高校图书馆更好地为广大师生服务,如何提高高校图书馆的书刊利用率,是需要探讨的一个问题。
6)  utilization ratio of current periodicals
现刊利用率
补充资料:氨基酸利用率
分子式:
CAS号:

性质:又称氨基酸利用率。食物或饲料蛋白质中氨基酸组分中能被人或动物吸收或利用的程度。它取决于蛋白质消化率、酶抑制剂及抗酶多肽的存在,以及氨基酸在肠道的释放速度。由于吸收后不被利用的氨基酸在吸收的氨基酸总量中所占比例很小,故将消化率和利用率等同看待,但严格说来是有区别的。

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