四体的
- 与 四体的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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To understand the molecular basis of the high selectivity of the inhibitor and the mechanism of feedback inhibition, we determined the crystal structure of LiCMSC (C-terminal regulatory domain of LiCMS) in complex with isoleucine, and performed a biochemical study of the inhibition of LiCMS using mutagenesis and kinetic methods.
丁建平和赵国屏课题组合作,运用结构生物学和生物化学的方法分别研究了 CMS 的催化结构域与其底物丙酮酸、乙酰辅酶 A 、金属辅基的四元复合物的晶体结构,和 CMS 的调节结构域与反馈抑制剂异亮氨酸的复合物的晶体结构,以及全酶与这些配体相互结合的动力学性质。
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This paper bases on the technique of virtual prototype and utilizes software platform of UG, ADAMS and ANSYS to establish three-dimensional digitized virtual prototype of double link jib system of portal crane and systematically do its analysis of dynamics emulation of multi-body system.
本文基于虚拟样机技术,利用UG、ADAMS、ANSYS软件平台,建立了门座起重机四连杆组合臂架系统的三维数字化虚拟样机,并对其进行了较为系统的多体系统动力学仿真分析,实现了计算机对组合臂架系统在各种工况下随载荷变化的运行状态及随时间变化过程的仿真,得到的相关仿真分析数据对于门座起重机组合臂架系统动态设计提供了有效的手段。
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This article from analyzes the Polish nationality music, analyzes Chopin's piano music creation style and the Masurium Zuka creation, analyzes the Chopin music the national characteristic three aspects to obtain, further studies and studies Chopin's Masurium ancestor card music.
这三种舞曲的特点往往混合在一起构成肖邦的玛祖卡,结构上多是对称性乐句构成的三段形式。钢琴织体简单朴素。本文从分析浪漫主义时期及波兰民族音乐入手,到简述肖邦的生平及其钢琴音乐创作风格及玛祖卡的创作,分析肖邦音乐演奏应注意的问题四个方面入手,进一步学习和研究肖邦的玛祖卡音乐。
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We go out into streets, the squares, and the roads of our parishes, with music and often with elaborate costumes, with the canopy of "heaven" in the midst, borne by four "heaven carriers," and beneath it the priest with the monstrance, with the Holy of Holies, Christ in the simple shape of bread.
我们穿上华丽的衣裳、载歌载舞,走上街头、广场、堂区的小径。中间的天篷象徵「天堂」,四角由四位「天堂旗手」撑起,神父举著圣体光走在天篷下面,至圣之圣的基督以一片简单的面饼呈现在众人面前。
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Similarly, we have investigated the stable structure of Ge20 and found that its ground state structure is different from that of Si20. But the most stable structure is also a stacked structure from the ground state structure of Ge10 (tetracapped octahedron with Td symmetry), which is in agreement with the fragment experiment.
类似地,我们首次对Ge20团簇的稳定结构进行了同样的研究,发现它的基态结构与Si20团簇的不同,但它同样以Ge10团簇的基态结构(四帽八面体,Td对称性)为单元的一个堆积结构,这与碎片实验结果吻合。
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And presents some commonly process and attentions in applying the FEM software ANSYS to PCM analysis.2 Analyzed the PCM performances under the affection of piezoelectric and polymer"s material characteristic by FEM, and got the rule.3 Analyzed the PCM performances which affected by stickup layer"s materials characteristic and its thickness under the application of FEM.4 Based on the construction principles of 1-3 type orthotropic piezoelectric composite materials, the finite element model is designed and its orthotropy is analyzed, at the same time, the length/broad ratio to PCM orthotropy is also analyzed.
二、应用有限元法分析了压电相材料和聚合物基体相材料特性对于压电复合材料综合性能的影响规律。三、应用有限元法分析了粘贴层的材料性质和厚度尺寸对压电复合材料在实际应用中性能的影响规律。四、根据提出的正交异性压电复合材料的构造原理,设计出1-3型正交异性压电复合材料的有限元模型并分析其正交异性,同时分析了压电相材料长宽比对其正交异性的影响。
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In the current study, a series of cationic α-helical peptides of 20 a.a. were designed and synthesized based on four structural parameters, including charge, polar angle, hydrophobicity, and hydrophobic moment. Several methods were performed to describe the influence of these parameters on the antimicrobial and hemolytic activity, and on the permeabilizing effect on model membranes. The potential of these parameters to increase the antibacterial activity and to improve the prokaryotic selectivity is assessed.
本实验利用自行设计合成的人工抗菌胜肽当模型,固定长度为 20 个胺基酸,改变其电荷、极性角度、疏水性及疏水性矩等四种结构特性,并利用其对各种不同病原菌之抗菌活性及对兔子红血球细胞的溶血活性来研究其结构特性的改变对其抗菌活性、选择性及微脂体膜的渗透性之影响,以期望改变结构参数能增加抗菌活性及对原核的选择性。
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The tongs all passes in the machine the gearing on the bed what tongs the gearing on realizes with superficial contact in the cowgirl on the bed in machine or matches.when the tongs installs in the machine bed work on the stage,the center of gravity of the tongs should be as far as possible low,center of gravity the more high an accepts should the dint is more big,the tongs bottom four directions should bulge,make its contact good,or the bottom establishes four a feets.when the tongs installs on the machine bed principal axis,the tongs install the to should have the enough match accuracy with principal axis cowgirl surface,and guarantee the gearing the stability dependable.
夹具体在机床上的安装都是通过夹具体上的安装基面与机床上的相应表面的接触或配合实现的。当物流设备需要的公司体在机床工作台上安装时,夹具的服装厂应尽量低,重心越高则支承面应力越大,夹具底面四边应凸出,使其接触良好,或底部设置四个支脚。当夹具体在机床主轴上安装时,夹具安装基面与主轴相应表面应有足够的配合精度,并保证安装稳定可靠。
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At the lower generation (C5) of the autotetraploid eggplant, plant shape index and the ratio of the well-balanced plants (9.19%) are low. The average shape index for 12 strains of the three different female parents is 0.4779. But its genetic rate is: h^2=96.39%±3.52%. Plant shape index shows strong minus correlation with average fruiting ability, it's relique interrelated coefficient is: r=-0.9989 and correlative heritability is: h=-95.22%.
同源四倍体茄子育种选择的较底世代(C5代)株形和结果正常的植株比例很低(9.19%),3个不同母本系的12个株系株形指数平均为0.4779,株形指数的广义遗传率h^2=96.39%±3.52%,株形指数与植株平均结果数呈极强的负相关性,遗传相关系数r=-0.9989,相关遗传力h=-95.22%。
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The research of the thesis can be divided into four parts:Part one. The cheap raw materials, such as soluble glass, HCl, MAA were used as reactant. A aggregation SiO2 powder with network-type was prepared by controlling the ratio of material, temperature, time, mixing speed, which has smaller size than that of products sold in the market.
本论文研究工作分为四个部分:第一部分:采用价廉的水玻璃和HCL、MAA、CO2酸化体系为原料,通过材料配比、制备温度、时间、搅拌速度等工艺条件的研究,制备出比市场上销售的二氧化硅粒径更小的呈网络附聚体形态的SiO2粉体。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。