基面
- 与 基面 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The effects of the interfacial bond strength,the embedded length of fiber and the thermal expansion coefficient on the fiber pullout process were studied.The results showed that the model ...
结果表明该模型能很好的解释纤维拔出的破坏过程,纤维的最大拔出力和材料的承载能力都随面结合强度、纤维的埋入长度和基体的热膨胀系数增大而增大;纤维与基体热膨胀系数的不匹配对摩擦拔出力有直接影响。
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The directly computed theoretical harmonic force field was scaled with a set of scaling factors transferred from related molecules to obtain a prediction of fundamental frequencies. The mean deviation between prediction and experimental IR spectrum of γ-picolinic acid in solid phase was 20cm^-^1(23cm^-^1 for in-plane modes, 11cm^-^1 for out-of-plane ones).
直接理论计算的谐性力场经由相关分子转移来的校正因子校正后,得到的振动基频的预测值和固体样品红外光谱实验值之间的平均偏差为20cm^-^1(面内振动23cm^-^1,面外振动11cm^-^1)。
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The results indicate that Pt-based alloys appear circular shape and distributehomogeneously on the carbon, the particle size is homogeneous and about 2~4nm. The crystalline form is platinic face-centered cubic and most of crystalplane is Pt(111), the doped metal elements dont form simple substance and existas Pt-M alloy formation.
研究表明,制备的Pt基合金微粒基本呈圆形,金属颗粒在活性炭表面上分布均匀,粒径也较为均匀,粒径范围约2~4 nm,晶型结构仍以Pt面心立方晶系存在,晶面以Pt(111)居多,掺杂的元素原子未单独形成单质颗粒,而是以Pt-M合金的形式存在。
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Then, using nondeterminism analysis method, at the based of summering reliability basic theory and present reliability assessment method, aiming at the limits of present reliability analysis method, the improved response surface method of higher pile-column bridge pier structural system is presented for reliability calculation by introducing response surface method.
此外,采用非确定性分析方法,在总结可靠度基本理论及现有可靠性分析常用方法的基础上,针对现有方法的局限性,引入响应面方法,建立高桥墩-桩基结构体系稳定的改进响应面方法。
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"Methods used to integrate an octagonal spire with a square tower below include broaches (sloping triangular sections of masonry added to the bottom of the four spire faces not coinciding with the tower sides),"
使八角形的塔尖顶与下方的四方形塔能协调的方式包括︰八面锥形尖顶在塔尖顶的四个面基部加上倾斜的三角形砖石建筑,不与塔身的四个边重合
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Liposome properties and biological behaviors can be controlled by surface modification. Attachments of hydrophilic polymers, such as poly, enable them to have a prolonged circulation time without being opsonized and recognized by mononuclear phagocytic system.
通过表面修饰可以改变脂质体的性质和生物学行为:在脂质体表面修饰亲水性高分子可以阻碍血浆成分的调理作用,减少脂质体被网状内皮系统识别和摄取,使脂质体具有长循环的特点;在脂质体表面修饰特异性的配基,能使脂质体具有主动靶向的特性。
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For the sake of solving the problem of great rotary inertia and forged steel rockerarms bad wear-resisting property in the engine of Xia Li cars with modelTJ370Q TJ376Q, we utilize the assembly theory of creative engineeringmethodology to respectively make the aluminum alloy materials and siliconnitride engineering ceramics as base stock of rocker arm and cabochon glut. Inthis way, the goodness of these two kinds of materials are fully strengthened. Forthe new rocker arms, their comprehensive property are enhanced and the cost ofmanufacture is lower than before.
为了解决夏利轿车发动机TJ370Q和TJ376Q中所装配的锻钢镀硬铬气门摇臂所存在的转动惯量大、圆弧面耐磨性差的问题,项目研制中运用创造性方法学中的&组合&原理,有针对性地选用铝合金和氮化硅陶瓷这两种具有不同性能特点的材料分别作为摇臂基体和工作圆弧面镶块,充分发挥两种材料各自不同的性能优势,从而达到提高产品综合性能,降低制造成本的目的。
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Immunoelectron microscopy showed that the distinct ultrastructure of fibroblast and the group, spot gold particle specificity distribution shape. The positive markers of CTGF were mainly located in the RER,while there are expression in RER ribosome, Cf, ECM, desmosome connection, euchromatin,et al.
免疫电镜标记显示成纤维细胞细胞超微结构清晰,金颗粒呈团状、点灶状分布,特异性强,CTGF蛋白阳性标记主要位于粗面内质网,粗面内质网核糖体、胶原纤维、细胞外基质、桥粒连接、常染色质等部位也有表达。
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Multiple-paths hydrogen abstraction reactions of fluorine -with CH_3OH have been investigated at the MP2/6-311 ++ g level. The potential energy surfaces for H-abstraction reaction from carbon atom and oxygen atom were given respectively. The results indicate that there is only one minimum energy path for hydrogen abstraction from carbon atom, while multiple paths were found for hydrogen abstraction from oxygen atom. All the stationary structures, frequencies as well as PES sketch of all channels were given, in which the dominant channel is by a five-member ring transition state. The calculated heat of reaction is 170.62 kj/mol for channel 1, 119.41 kJ/ mol for branch channel 6. The results are in good agreement with experimental data.
以MP2/6-311 ++g水平上详细研究了氟原子与甲醇抽氢反应的多通道反应机理,得到了各条通道中涉及的驻点的构型和振动频率及其能量,给出了两张完整的反应势能面,结果表明,氟原子从C原子上抽氢时有一条明显的最低能量通道,而从氧原子上抽氢时要涉及多条分支通道和多个驻点构型,给出了各分支通道势能面示意图,结果表明以形成五元环状过渡态通道为优势通道,计算得到经途径1生成CH_2OH时反应放热170.62kJ/mol,经分支途径6生成CH_3O自由基时反应放热119.4 kJ/mol,此结果与实验值一致。
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RESULTS: In the verapamil group, the fibroblast were round or oval, and there were tiny cell process, less alpha substance, atrophic and decreased rough endoplasmic reticulum in kytoplasm and abundant vesica. In control group, there were fusiform or polygon fibroblast, and much matrix among cells, abundant rough endoplasmic reticulum and ribosome in cytoplasm and less vesica were found.
结果:维拉帕米组神经瘢痕成纤维细胞呈球形或椭圆形,细胞突起细小,胞间网状物质少,胞浆中粗面内质网萎缩且数量减少,囊泡丰富;对照组成纤维细胞呈梭形或多角形,细胞间基质较多,细胞浆内粗面内质网及核糖体丰富,囊泡少见。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降,而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长,致力于国学的研究和推广。