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The X-ray structures of the crystals of bovine pancreatic β- trypsin soaked with amylamine as a probe were studied and compared in cydohexane and aqueous solution, respectively.

巫广腾；黄其辰；朱广宇；钱民协；唐有祺摘要：丝氨酸蛋白酶是有机溶媒中研究酶促反应的主要对象之一。其中的胰蛋白酶在生物体内有重要的作用，对其抑制剂如苯甲脒衍生物的研究可应用于治疗很多疾病。

We observed the crystals under H-500 scanning electron microscope.Results The producing ways of tunica vasculosa microangiogenesis of rat's crystal:(1)single-directional germination;(2)bi-directional germination;(3)collagen and pericyte mediated germination;(4)angioblast inducted germination;(5)germ germinated.

结果 大鼠晶体血管膜血管发生方式：（1）单向芽生方式；（2）双向芽生方式；（3）胶原及周皮细胞介导的芽生方式；（4）血管母细胞诱导的芽生方式；（5）芽生芽的方式。

The orientation and distortion of anionic coordination-polyhedra in piezoelectric and ferroelectric crystals are studied in this article.

本文研究了压电、铁电晶体中负离子配位多面体的结晶方位与形变，提出了压电晶体中同一种负离子配位多面体的结晶方位是一致的。

Precursors of sulfates and alkali halides prepared in co-deposition process were mixed homogenously, annealed at high temperature and then formed CoO and NiO fibers, XRD, XPS, Raman and SEM were used to characterized the samples, the growth of these fibers might be a special LS mechanism: soluble precursors in molten salt decomposed gradually to form initial crystal nucleus and succeeding particles adhered to these nucleus and grew anisotropically in the special high temperature fluent medium, the higher decomposition temperature and solubility of the precursor are two key factors in this method, which are in favor of a longer growth process and result in larger sizes of the final metal oxides crystals.

以共沉淀方法生成硫酸盐与碱金属卤化物融盐的均匀混合前驱物，在高温下退火制备出了CoO和NiO的晶须，以XRD和XPS等对成份进行了分析，SEM分析了形貌特征，研究了不同前驱物热分解特性，认为本方法是一种简单的LS生长机制：可溶性前驱物于融盐中热分解后逐渐析出成核，后续的粒子附着在核上，在融盐环境下沿一定方向作准一维生长，其产物形貌之不同源于硫酸盐的高分解温度和在融盐中的可溶性，导致晶体生长过程中成核过程与生长过程竞争的结果对一般前驱物结果的偏移。

China Fantastic Black" is a special type of granite, geologically in petrology, it mainly contains "ankaramite, if polished or water-washed, its slab presents background in dark black with big crystals in ingotism structure. It reveal itself a special optical effect of reflecting both golden and blue colors with interreaction in change which can only be seen from some precious stones ___ fresh and novel to eyes.

易彩黑&的岩石地质学成份主要含&斜长辉石岩&，其磨光板或水洗板底色呈深黑色，晶体为粗晶及巨晶结构，在深黑底面上晶体呈现宝石特有的光学效应——金色和彩蓝之&变彩，两色交相辉映，新颖养目。

The heating plate placed on the back side of the device heats the areas it comes over, thus activating the crystals of the ZINK paper. When MiniGiant is dn printing the image it automatically stops and alerts the user by visual and auditive signals.

而Zink无墨打印技术，则采用了一个与之相反的思路，那就是在纸张上动手脚：每一张Zink专用纸，都含有黄、品、青三色染料晶体，平时它们呈无色透明状态，一旦受热就会改变自身颜色，显示出图像和文字--于是，Zink打印机并不喷墨，只喷&热气&，可以做得非常小巧，而且打印出来的每一张都能达到照片级的清晰度，不易褪色。

Most publications on this topic are patents, which did not discuss a fundamental understanding, such as the effect of reaction conditions on the growth of silver behenate crystals.

另外，研究者们对山嵛酸银的热分解机理还没有形成统一的认识，有关羧酸银高温热分解的气体产物至今还只是一种猜想。

By means of sem, it is found that in the portland cement clinker with high quality, the alite take the shape of trigonalrhombohedron,and belite shows the shape of irregular ovum, also with the parallel and cross twin-crystals.

借助于扫描电子显微镜发现优质硅酸盐水泥熟料中A矿呈复三方偏三角体形貌特征；而 B矿则呈不规则的浑圆状，并且从外层可看到平行双晶和交叉双晶共存。

Chapter VI: Nineteen novel ligands containg triazole and benzotriazole are designed and synthesized. Although we did not get the single crystal of complexes, we get five single crystals of compounds and test the biological activity of all the compounds.

第六章：设计、合成并表征了两个系列共19个新型的三氮唑配体，虽然没有得到配合物的单晶，但是我们得到了其中5个化合物的单晶，并初步测试了所有化合物的生物活性。

Starting from 3, 5-dihydroxybenzoic acid, a total of 16 kinds of salicylicaldehyde derivatives have been synthesized by the esterification, substitution, reduction, formylation, condensation, brominate, functional group protection and deprotection reactions, of which 11 have not been reported yet. Enatiomerically pure 2-amino-2'-hydroxy-1, 1'-binaphthyl has been easily obtained from its racemic mixture by the eantioselective formation of inclusion crystals with N-benzylcinchoninium chloride.

树枝状大分子希夫碱三齿手性配体的设计与合成从3，5-二羟基苯甲酸出发，通过酯化、取代、还原、甲酰化、缩合、官能团的保护与去保护等反应合成了四个系列16种水杨醛衍生物，其中11中是未见文献报道的新化合物。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。