表面 surface along(1)   surface along      The semiempirical modified embedded atom method has been applied to calculate the surface stress on the low index surfaces of fcc metals Ni,Pd and Pt,and the results are in agreement with that of the first principle calculation. The surface stress on fcc(110) surface along the 110 direction is about twice as large as in the 001 direction;      半经验的修正嵌入原子方法用于Ni，Pd和Pt的低指数面的表面应力计算，得到了与第一原理计算相符合的结果．给出了（110）表面［110］方向的应力是［001］方向应力的两倍左右； 短句来源   相似匹配句对      Architecture Surface      建筑表面 短句来源      Smart Surface      智能表面 短句来源 查询“表面［”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   surface along The dependences are given of the equilibrium temperature of the surface along the stagnation line of the wing on the height of the flight and the distribution of this temperature along the surface of wings with parabolic and hyperbolic contours. 例句来源       Such wanderings of water vapor plumes can result in the synchronous motions of thermal patches on the satellite surface along crack mouths at velocities of about 10 km/h. 例句来源       Gas plasma etching resulted in preferential etching of the fiber surface along the draw direction and decreased the tensile strength, while plasma polymer coatings altered neither the surface topography of fibers nor the tensile strength. 例句来源       In plane-like dispersion we can find an anomalous "flat" region near Fermi surface along the antiferromagnetic Brillouin zone boundary, which favors the formation of the van-Hove singularities. 例句来源       Theg-shifts of conduction electrons in pure and impure alkali metals have been calculated by taking the average over the Fermi surface along the [100], [110] and [111] directions. 例句来源       更多                    Plasticizing agent is an organic surface-active admixture for cement mortar and concrete. It may be introduced also as an "addition" to the clinker during the grinding process in the manufacture of plasticizing Portland cement. In the USSR, the plasticizing agent under the name of "has been extensively and successfully used in construction works.The plasticizing agent is prepared by chemical treatment of the waste from the alcoholic fermentation of sulfite liquor in pulp manufacture. It contains calcium lig...             本文介紹亞硫酸鹽酒精液滓塑化劑實驗室中的試製以及對於水泥膠砂及混凝土技術性能方面的作用。首先說明一些塑化劑的理論及亞硫酸鹽酒精液滓的技術規格,再簡要的介紹上海市政工程局材料試驗研究所試驗研究的經過和結果;最后综合蘇聯對於塑化劑和塑化水泥使用的先進經驗。塑化剂是一種有機的表面活動性物質,利用造紙工業发液進行酒精發酵所得的液滓。加入微量的塑化劑——約為水泥重量的0.1—0.25％,可以顯著的改善膠砂和混凝土的性質。在增加流動性、改善和易性和提高耐久性方面,有十分的效用,尤其是對節約水泥用量有极大的意義。祖國的建设事業正迫切需要這類新型的建築材料,因此提供一些试驗研究結果,以供国家主管機關和科技工作同志們深入研究和推廣使用時的參考。 文摘来源          Seventy-one pyramidal decussations of normal adult brains were observedin the present study, nine out of which together with a case of degeneration ofthe pyramidal system were examined microscopically. To these were added 9series of sections of adult brain stems and 11 series of new-born brain stems. Macroscopically, the pyramidal decussations in the Chinese brains fell into6 types: 1. no visible decussation; 2. unilateral single crossing; 3. bilateral singlecrossing; 4. interdigitating; 5. interlacing; and...             本研究观察了71个正常人的锥体交义,其中9个和一个锥体束溃变标本作了切片检查。此外又观察了 9套成人的和11套初生儿的脑干连续切片。据肉眼观察,国人脑中的锥体交义可分六个类型:(1)锥体交义在表面不显;(2)单股越边;(3)左右单股交义;(4)叠指型;(5)交织型;(6)混合型。此外,只有一例锥体交义表面形成圆突。在镜下核对肉眼的观察,发现二者并不完全符合。特在交义的起止两端肉眼不易辨认。在初生儿的切片中,皮质脊髓前束的有无和纤维的多寡变异很大。在锥体束渍变的脑,见有直行的前外侧锥体束。 文摘来源          Even though in the application of adsorption to industry or research one almost never deals with solutions containing only a single solute, yet the number of investigations on the adsorption from mixed solutions is very limited. Following the lead of Freundlich the generally held opinion is that the effect of one adsorbate on the adsorption of another is simple displacement. While this may be true for some special cases, it is undoubtedly too simple to be of general validity, because the various interaction...             在此工作中我們研究了三種混合酸的吸附。在鹽酸-酸的體系中,鹽酸增加糖炭對於草酸的吸附量,倘若草酸的濃度超過0.005N。這個事實否定了在混合酸中各溶質間的作用是彼此頂替的說法。在醋酸-草酸及醋酸-鹽酸的混合溶液中,各酸的吸附量皆較其單獨存在時低。根據實驗的數據我們指出了各家說法的可疑之點。我們認為在混合溶液中吸附量之減少主要是因為溶質甲頂替了表面上的溶劑,因而使溶質乙的吸附量降低。若是溶質甲能使溶質乙的電離度或溶度降低,或增加溶質乙的Gegen-ion,則能使乙的吸附量增加。因為Langmuir式的混合吸附公式不能代表吸附之增加,我們提出了一個可以此較滿意的代表實驗結果的三常數經驗公式。各溶質的吸附量皆成直線關係。對此結果我們不能作定量的解釋,雖然此種現象與我們的假設並不矛盾。 文摘来源   << 更多相关文摘         相关查询: 表面 表面雾化 表面缺口 理想表面 热表面 表面结冰 倾斜表面 表面脱碳作用 受热表面 表面细胞 mo表面 表面水解  对查询结果不满意

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