相成

Battista della Porta in1589, but it was not until1611 that Kepler compared a lens of glass to the lens in the eye and showed that rays from each point of an object were brought to a focus at each corresponding point of an image on the retina.

透镜可以集结更多的光束，并且依然可以象小孔一样成相，但是有一点两者不同，在小孔摄影机里，无论胶片与小孔的距离远近，光线都可以相成同样清晰的影像。

By studying the membrane preparation process for the typical membrane materials of polystyrene and cellulose acetate as well as a new type membrane material of polyvinyl butyral,the effects of operating parameters on the membranes structure are determined.By the study on the thermodynamics involved in the ternary systerms of ScCO_2/solvent/polymer and the calculation of theoretical ternary phase diagrams,the phase demixing behavior during the membranes formation by ScCO_2 induced phase separation process are described.By studying thermodynamics involved in the quaternary systerms of ScCO_2/solvent/additive/polymer,the effect of a low molecular weight additive on the quaternary phase diagram and dimixing speed are revealed.

通过对传统膜材料聚苯乙烯、醋酸纤维素及新型膜材料聚乙烯醇缩丁醛进行ScCO_2诱导相转化制膜工艺的实验研究，给出了操作参数对膜形态结构的影响规律；通过研究ScCO_2/溶剂/聚合物三元体系热力学问题，并计算出相应铸膜体系的三元相图，对ScCO_2诱导相转化膜制备过程的分相成膜行为进行了分析与描述；通过研究ScCO_2/溶剂/小分子添加剂/聚合物四元铸膜体系的热力学问题，并借助于四元体系理论相图计算的结果，分析了小分子添加剂对相分离过程的影响。

In constant acceleration growth, a retard effect of response of eu-tectic interflake spacing on the growth rate has been observed.

在加速生长过程中，共晶相间距对生长速度的响应呈滞后效应，响应机制是共晶Si相成簇分枝和局域"终结"延伸。

In partⅠ, it discusses the philosophical substratum in the formation of the blank art which is embodied specially of Chinese tradition philosophy. In the philosophical substratum of blank art, the antinomy and unity of positivism and negativism constitutes the philosophy of composition, the interrelation of positivism and negativism constitutes the philosophy of artistic conception, and the interdependency of spirit and matter constitutes the philosophy of aesthetics.

第一层面主要论述了我国传统哲学在艺术中的具体体现，认为它的形成有着浓厚的哲学底蕴：其中阴阳的对立统一是空白艺术的构图哲学基础，虚实的相生相成是空白艺术的意境哲学基础，心境的互依互现是空白艺术的审美哲学基础。

While, for a higher polymer concentration, due to its high viscosity, the infiltration rate of nonsolvent is reduced and the phase separation occurs by the mechanism of nucleation-and-growth of polymer-poor phase.

然而高浓度之高分子溶液，因黏度高，故而减缓非溶剂渗入之速率，导致相分离机制系以高分子贫相成核成长之方式进行。

The fluid inclusions of Shalagang antimony are composed of gas and liquidfacies. The composition of gas facies is CO2 and vapor, and the liquid facies is brinesolution. The homogeneous temperature of inclusions is between 135℃～290℃,according to the forming temperature of stibnite. And the salinity of inclusions is0.53～12.58wt%NaCl.

沙拉岗锑矿床流体包裹体以气液两相为主，气相成分为CO2和水蒸气，液相成分为盐水溶液；包裹体均一温度在135℃～290℃之间，与辉锑矿形成温度相吻合；包裹体盐度变化为0.53～12.58wt%NaCl，总体属低温低盐度包裹体。

The batch seeded isothermal desupersaturation experiments of SPM in aqueous solution were carried out and the overall crystal growth kinetics parameters were determined by the nonlinear optimization techniques. Assuming that the volume diffusion rate at growth is equal to the mass transfer rate at dissolution under the same conditions, the two-step crystal growth rate parameters can be determined. At the fow supersaturation, the surface integration rate is proportional to relative surface supersaturation.

通过测量螺旋霉素均相成核动力学，获得了表面能的值，估算出表面熵因子的值在1.41～1.56之间，从而可以推断出螺旋霉素晶体生长的表面反应速率同表面相对过饱和度成线性关系，这种生长机理同第四章得到的结果是相吻合的；利用估算的表面熵因子的值，把螺旋霉素晶体看作为简单的立方科瑟尔晶体，根据能量最低原理，对螺旋霉素的晶体生长进行了模拟。

The main point of this paper lies in the research on the microstructure of the mullite—cordierite sagger, which has been used in the production of Jingdezhen ceramic industry in large quantities for many years, by means of a polarization microscope with ultrathin section together with close connection of the process in the sagger manufacture.

本文主要是利用偏光显微镜和超薄光薄片并紧密结合匣钵的制造工艺，对景德镇市多年来一直在陶瓷生产上大量使用的&莫来石—堇青石质匣钵&进行了显微结构的研究，发现这种匣钵材料的主晶相是堇青石，次晶相是刚玉和莫来石，并发现其中各晶相成团聚状分布；另外在磨制超薄光薄片过程中，发觉其结构较疏松。

To analysis crystallization kinetic equations, it was showed eligible stirring rate dependency and the high order dependence on supersaturating, which suggested that crystal growth of 6APA was surface integration controlled.

浓度推动力对于成核速率大于搅拌速率以及悬浮密度的影响，表明6APA成核过程同时包括了初级非均相成核以及二次成核；搅拌速率对6APA成长速率的极小影响以及过饱和度的较大影响，说明在试验条件下6APA晶体生长为表面反应控制。

The homogeneous nucleation discussion shows that PMSi possesses the excellent homogeneous nucleation performance. Many crystal nucleuses are formatted when PMSi is added into wastewater. It makes lots of floccules sedimentation to format and granule floccules to grow rapidly, which makes the floccules close-grained, big-bodies and fast-sedimentation-rate.

均相成核讨论表明，多核复合无机高分子絮凝剂PMSi具有更强的均相成核能力，大量晶核的形成诱导了絮凝体沉淀的形成，使得絮体颗粒迅速成长，其结果必然是絮体颗粒密实、体积大且沉降速度快。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐