碱性脂肪酶产生条件及酶学性质的研究。
Studies on Production Conditions and Enzymatic Properties of Alkaline Lipase by Alcaligenes sp.
第三章对担保机构进行一般性风险分析，指出了担保风险的性质特征，产生原因及趋势；
The third chapter analyzes the general risk of the credit guarantee and the character causation and trend of guarantee risk.
综述了酸性木聚糖酶的产生、纯化和性质、结构基础及应用。
Production, purification, properties, structural basis and applications of acid-stable xylanase were reviewed.
本文首先从上诉利益的理论渊源入手，详细论述了上诉利益理论的产生、内涵及性质。
This article firstly obtains from the appeal interest's theory origin, and then elaborates the appeal benefit theory production, the connotation and the nature in detail.
本文介绍了黑曜岩的产生条件、物化性质、用途及产地分布，并总结了相关的考古学意义及考古学研究课题。
This paper summarize the occurrence conditions of obsidian and its physics and chemistry properties, purpose, distribution, as well as archaeological meanings and projects concerned.
主要阐述了臭氧的性质、用途及产生技术，并重点介绍了臭氧的用途和臭氧产生技术的现状。
The property, application and generation technology of ozone were reviewed, and the application and situation of generation technology of ozone were also emphasized.
本论文进行了低温果胶酶产生菌的筛选，并对菌种的产酶条件，低温果胶酶的酶学性质，分离纯化及动力学常数进行了研究。
Screened of strain producing cold adapted pectinase and studied on the condition of producing enzyme, characterization of cold adapted pectinase, purification and kinetic constant in this paper.
本文综合运用了齿轮啮合理论，并以磨齿加工为例，系统地研究了与渐开线性质有关的齿轮加工误差产生的啮合机理，并将其概括为传动误差、回转轴相对位置误差及刀具误差。
The machining errors of gear that relate to the nature of involute are studied with gear engagement theory and combining grinding-machining in this paper and they are summarized as transmissio.
本文从果胶酶的产生菌、果胶酶的理化性质、已克隆的果胶酶基因、基因的表达与调控及果胶酶的用途等方面简述了微生物果胶酶的研究进展。
The present review features the pectinase from microorganisms, its physical and chemical characteristics, the genes of pectinase and its expression, and its applications were also stated.
公社，作为一种社会组织形式，总是召见于国家产生前的社会形态的各个历史时期之中，只不过存在着名称、表现形式及性质的差异。
As a social organization, before country appeared, commune always exist in every history period, only exist differences in name, in nature and form of expression.
抵销权的行使具有溯及至抵销适状之时的效力，立法采纳溯及既往与否的观点将对当事人的利益以及抵销权的性质产生截然不同的影响。
The excise of set-off has the retrospective effect. Whether the legislation adopts the retrospective set-off will influence the interests of parties and the nature of the set-off.
采用水解酸化-A/O处理工艺、加入生活污水作为共基质及实行不同性质废水产生厂之间相互合作三种方法可以作为焦化废水的处理的尝试途径。
Using A_2/O treatment process, adding domestic wastewater to coking wastewater and using wastewater having different characters are put forward with the purpose of getting rid of COD and ammonia.
分析了基于粗糙集理论的知识粗糙性的产生、性质及实质；
So, Rough Set Theory has provided the frame for knowledge roughness research.
分析了基于粗糙集理论的知识粗糙性的产生、性质及实质；
So, Rough Set Theory has provided the frame for knowledge roughness research.
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