utility curve是什么意思

网络释义

用法例句

The paper discusses the effects of treating the cut - stem tobacco by biotechnology in increasing its use value.

探讨了用生物技术,即使用木质素降解微生物及木质素降解酶,处理烟梗,对提高烟梗利用价值的影响。

And also this paper analyzes many important aspects about coal ash and useless foamed plastic of the new building materials,such as there main function、use value and social significance and proffer form some original opinions.

同时对新型建筑材料中的主要添加剂粉煤灰及废旧泡沫塑料的主要性能、可利用价值及社会意义作了深层次的探讨并提出了自己的独到见解。

Development and utilization value of Schisandra chinensis and its cultural technique;

五味子栽培技术及开发利用价值

Characters and utilization value of wild Apocynum venetum;

野生罗布麻特性及利用价值

An analysis of chemical composition of physalis alkekengi L and a study of its utilization value;

酸浆的化学成分分析及其利用价值的研究

Study on the Value in use and the Development Strategy of the High Oil Corn;

高油玉米的利用价值研究现状及发展对策

Using value and Development prospect of Kochia schrad schrad;

地肤的利用价值及开发前景

This paper analyses distribution,and biological character,and using value of Pueraria resources in Jiangxi Province,and gives cultivation techniques of wild Pueraria.

分析了江西葛资源的分布状况、生物学特性和利用价值,并介绍了野葛的栽培技术。

The resources of ferns, character of flora, ecological distribution and utility value of medicinal pteridophyte were described.

本文阐述泉州市药用蕨类植物资源、区系特征、生态分布、利用价值等,并提出进一步研究及合理开发利用的建议。

The utility value and its prospects for utilization were also analyzed and summarize

调查研究了鲁西南饲养的小尾寒羊的种质特性 ,分析了其利用价值和应用前

The Properties Analyze and Utility Value Evaluate for Bambusa lapidea McClure

油簕竹材性分析及开发利用价值评价

A shell or outer covering, especially when considered worthless.

（无价值）外壳外壳或荚，尤指没有利用价值的

Studies on Introduction, Cultivation and Available Values of the Stinging Nettle, Urtica Dioica L.subsp.dioica;

异株荨麻引种栽培及可利用价值研究

The Research of the Value Evalution of the Disuse Industrial Building;

旧工业建筑再利用价值评估综合研究

Studies on Utilization of F_2 Hybrid Vigor in Cotton (G.hirsutum);

棉花杂种F_2代优势利用价值的研究

On Archives Keeping and Utilization;

抓好档案管理建设 提升档案利用价值

Discussing Helleborus thibetanus Cultivation Techniques and Evaluating the Utilization;

铁筷子的栽培技术研究及其利用价值

Protect Readers Right Improve the Increase Value of Information Resources;

保护读者权益,提高信息资源利用价值

Er Ya :Its Value of Utilization in the Study of Synonymous Compound Words;

《尔雅》在同义复合词研究中的利用价值

Ecological System Valuation of the Land Use in Kunming City;

昆明市土地利用的生态系统价值评价

Economic Value Evaluation of Utilization of Urban Rainwater Resource

城市雨洪资源利用经济价值评价研究

The Feed and Medical Value's Evaluation and Utilization Research on Wild Humulus Scandens

野生葎草饲用和药用价值的评价及利用研究

The utilization ratio of natural resources is contrary to the amount of the commodity price.

资源利用效率与商品价值量成反比。

Analyzing Customer Life Time Value Using Data Mining

利用数据挖掘方法分析客户生涯价值

The royalty rate shall be 15% of the net sales value of the products.

专利权使用费是产品净销售价值的15%。

Research Advance in Nutritive Value, Cultivation and Utilization of Timothy

猫尾草营养价值及栽培利用研究进展

Research on Cultural Value of Reuse of Old Industrial Building;

旧工业建筑再利用中的文化价值研究

Study on Water Resources Value and Sustainable Utilization of Water Resources;

水资源价值与水资源可持续利用研究