化
- 与 化 相关的网络例句 [注:此内容来源于网络,仅供参考]
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During the sovietization process of Eastern Europe after the Second WorldWar, Hungary was particularly resistant to the achievement of sovietization.
在二战后东欧国家的苏化过程中,匈牙利是抵制苏化时间最长的一个,原因是匈牙利的资产阶级政党小农党和社会民主党右翼的力量比较强大,它们都抵制了匈牙利的苏化进程,延缓了这个过程。
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The results indicate that the synthesized sphene has a good chemical durability in the aqueous solution whose pH value is 5-9, the temperature and pH of the solution have important influences to its chemical durability in 1-21 days.
结果表明,在pH为5~9的水溶液中,合成榍石具有良好的化学稳定性,温度和pH是影响1~21 d化学稳定性的重要因素;42 d Ca(上标 2+)的浸出率比Ti(上标 4+)的浸出率高2个数量级;在90℃、pH=7下,Ca(上标 2+)和Ti(上标 4+)的42d归一化浸出率分别为3.33×10^(-3)、1.33×10^(-5)gm^(-2)d^(-1);在25℃、pH=7下,Ca(上标 2+)和Ti(上标 2+)的42d归一化浸出率分别为1.52×10^(-3)、3.05×10^(-5)m^(-2)d^(-1);在25℃、pH=3下,Ca(上标 2+)的42d归一化浸出率达到7.71×10^(-2)gm^(-2)d^(-1)。
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In spherical polar coordinates, DRSC potential have supersymmetry and shape invariance for θ and r coordinates. By using the method of supersymmetry and shape invariance, exact bound state solutions of Schrodinger equation with double ring-shaped Coulomb potential are presented. The normalized angular wave function expressed in terms of Jacobi polynomials and the normalized radial wave function expressed in terms of the Laguerre polynomials are presented. Energy spectrum equations are obtained.
本文研究了双环形Coulomb势Schrdinger方程的束缚态精确解,所采用的方法是首先对双环形Coulomb势的Schrdinger方程在球坐标系中进行分离变量,得到相应的角向方程和径向方程;证明双环形Coulomb势在角向和径向具有超对称性和形不变性;根据超对称性和形不变性的性质,获得了角动量量子化条件和束缚态的能谱方程,并将归一化角向波函数用Jacobi多项式表示,将归一化径向波函数用Laguerre多项式函数表示。
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The effects of the immobilization conditions, the structure of spherule, the mechanical strength, elasticity, stability, and the activity of the bacterial enzyme were investigated, analyzed and determined the immobilization conditions.
探讨了固定化条件对固定化小球结构、机械强度、弹性、稳定性和培养后菌体的谷氨酰胺合成酶的活性情况的影响,分析确定最佳的固定化条件。
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It was approved that the immobilized spherule had high biological activity, strength and mass transfer capability when PVA concentration was 9.0%, CA concentration was 1.0%,W/V was 1:1 and the cross linkage time was 24 hours.
在固定化实验中,通过正交实验对影响固定化细胞制备主要因素包埋剂、添加剂、包泥量以及交联时间进行条件分析,发现PVA作为固定化包埋剂的适宜包埋条件为:PVA浓度为9%、CA浓度为1.0%,包泥量为1:1、包埋时间为24h,包埋固定的小球具有较高的细菌活性,较好的强度及传质性能。
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In this article, we used automotive immunohistochemical stainer to check the expressions of HBsAg and HCV antigens in 100 cases of HCC and their adjacent tissues, mean while, we checked their histological activity index and hepatic fibrosis degree. We also used radioimmunoassay to detect serum levels of 4 serum fibrosis markers and serum AFP levels in these cases. Immunofluorescence labeling and flow cytometry were used to check the T-cell subpopulations and the activity of NK cells of these 100 cases. Then the correlations among these factors were studied.
本文采用全自动免疫组化仪对100例肝癌组织及癌旁组织中的HBsAg、HCV抗原表达进行了标记,同时对其进行肝组织活动指数、纤维化分期;同时采用放射免疫测定方法检测同期血清透明质酸、Ⅲ型前胶原蛋白、层粘连蛋白和Ⅳ型胶原蛋白等四项血清肝纤维化标志物和血清甲胎蛋白水平;采用免疫荧光标记技术和流式细胞仪对T细胞亚群及NK细胞活性测定,对各项指标的相关性进行系列对比研究。
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Fluoride with sodium fluoride, potassium fluoride, stannous fluoride and sodium monofluorophosphate.
氟化物有氟化钠,氟化钾,氟化亚锡及单氟磷酸钠。
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An initial spherical parameterization is firstly constructed by lifting planar parameterization to the sphere through the stereographic projection. Then we introduce an efficient approach based on bary centric coordinate to improve the initial spherical parameterization. At last, a uniform spherical parameterization is generated by a Moebius transformation.
通过立体投影将现有的平面参数化方法推广到球面上,得到一个初始的球面参数化;为了减小变形,引入质心坐标进行全局优化;最后用Moebius变换均匀化最终的球面网格。
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Methods The antimony in urine reacted with sodium borohydride to generate gas molecules of stibine from which antimony atom was isolated under the flame heating. Atomic absorption spectrometer was applied to measure antimony content.
利用尿样中锑与硼氢化钠反应生成气态锑化氢分子,在火焰加热下,锑化氢分子解离出锑原子,用原子吸收光谱仪测定锑的含量。
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"In the U.S., the largest producer and consumer of whiskey , both straight (at least 51% single-mash) and blended whiskey s are produced, derived from both sour and sweet mashes."
美国是最大的威士忌生产和消费国,纯威士忌(含51%的糖化醪)和混合的威士忌都有生产,以分别混以酸性糖化醪和糖化醪制得。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。