机理

In a word, through the studies in this paper, the new technology of instant flotation for chalcopyrite .and pyrite is basically clarified, which establish groundwork of applying for the new technology.

通过本文研究，基本上阐明了黄铜矿、黄铁矿快速浮选分离新技术的工艺和作用机理，为该技术的推广应用奠定了基础。

These kinetic experimental results improve and deepen the knowledge of formation mechanisms of pyrite and chalcopyrite in deposits and stability of magnetite in weathering crust,etc.

有关动力学实验成果完善和深化了对矿床中黄铁矿、黄铜矿的形成机理和风化壳中磁铁矿的稳定性等方面的认识。

Processing any other cutting mechanism might be required by the basic design of chalk production line.

9，处理任何其他切削机理可能需要由粉笔生产线的基本设计。

In order to investigate the application of linear chamber blasting in complex environment,firstly,action mechanism of linear charge was analyzed.

为了研究条形药包硐室爆破在复杂环境下的应用问题，首先分析了条形药包的作用机理，根据已有硐室爆破平面药包布设的半理论半经验公式，建立了条形药包平面布设数学模型。

The addition of nanoparticle additives could change the viscosity of lubricating base oil, and could be partly used to interpret their lubricating mechanisms.

纳米颗粒的添加可能改变基础油的粘度，这一点被部分用于解释纳米颗粒的润滑机理。

This paper provides the change of base resistance in Si-UJT which were irradiated by 60Co γ-ray. Through multipoint measurement and real-time monitoring, the result shows that the base resistance decreased immediately and then increased slowly.

本文针对硅材料和硅基器件辐照损伤机理间的矛盾问题，采用对单结晶体管基区电阻实时监测的方法，得到单结晶体管基区电阻值随γ射线辐照剂量的增加先减小后增大的规律。

Meanwhile, XRD, IR and SEM methods were used to characterise the structure of the sample, and the mechanisms of modification were discussed.

同时还利用XRD、IR和SEM等分析方法测试了改性前、后叶蜡石粉体的结构，并探讨了叶蜡石的活化机理。

Chapter 4 firstly analyses the generation mechanics, calculating method and interference effect of flow force in the outflowing large-capacity proportional valve. Then it not only presents a structural design to compensate the flow force according to the performance characteristic of the cone valve, but also calculates and simulates the flow field at the valve port through CFD software Fluent6.0. At last it studies the influence of compensation structure parameters and obtains better projected dimensions.

第四章主要阐述了电液大流量控制阀的液动力产生机理，计算及其对系统的干扰作用，在此基础上针对该阀的结构和工作特点提出阀芯所受液动力的补偿方法和结构，然后对阀口处的流场进行了有限元仿真计算，探索了液动力大小与补偿结构的各参数之间的关系，最后得出能实现液动力补偿的合理结构。

The stability of AC-excited generator is studied on the detail analysis of the math equation and basic characteristic of it.

本文在详细分析交流励磁发电机的数学模型和基本特性的基础上，对其稳定机理进行了深入的研究，得到了其在不同转差下静态稳定性的规律及具有更高的暂态稳定性的理论依据，进行了仿真和实验验证。

This article described integrally the relation between the characteristic active group of their chemical structure and mechanism of stabilization.

本文较为系统地论述了紫外光稳定剂和抗氧剂等有机化合物的化学分子结构特征和它们的功能团所发挥的作用机理。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。