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Further annealing at 600K, bond scission in the Si-H moiety results in the desorption of hydrogen and finally leads to the formation of the copper silicide.

我们的理论分析表明,硅原子替代了表面第一层的部分铜原子,这些硅原子和剩下的铜原子组成一层新的复合层,形成R30°结构。

Fourth, the computation depth of subjacent bed of deep-mixing composite foundation will be analyzed by applying finite element analysis.

用有限元分析搅拌桩复合地基下卧层的计算深度,并通过改变桩长、下卧层土体的变形模量、桩距以及加固区的上部荷载来研究对下卧层计算深度的影响。

Third, applied the variational function to the analysis of the reservoir property variety predication in three dimension, and the last, It is valuable and useful for low permeability gas field development to use the Darcy law and the permeability tensor analysis to describe the Permeability anisotropy.

本文对储层的宏观及微观非均质性统计分析的研究成果,特别是首次应用地质统计学的实验变差函数,量化分析储层属性变量的空间变异性,为储层参数

Based on the previous manner, the effect of soil parameters such as thickness of supporting course, depth of embedded and pile dimension on vertical bearing behavior of large diameter belled pile in soft substratum are studied.

在此基础上,分别研究持力层厚度、桩端入持力层深度和土层参数的变化以及桩身尺寸的变化对存在软弱下卧层的大直径扩底桩竖向承载性状的影响。

For colluvial slopes, the usage of bedrock model or the assumption of a fictitious weak layer at the interface between colluviums and bedrock is a reasonable way for stability analysis to reflect common noncircular slides in colluvial slopes.

对於崩积层边坡的分析可采岩盘模式分析,或在崩积层与岩盘的界面引入一虚拟软弱层的方式,以得到合的分析结果。

This one-way wave equation fits eikonal equation and transport equation corresponding to full acoustic wave equation in travel-time and first order amplitude. According to the perturbation theory often used in inverse solution, we split the velocity field into intraformational constant velocity background and variable velocity disturbance. Then we calculate time-shift quantity of migration and amplitude correction coefficients for wavefield depth continuation in total uniform formation and each formation.

基于反问题求解中常用的摄动理论,把速度场分裂为层内常速背景和变速扰动,求得整个均匀层波场深度延拓的偏移时移量及振幅校正系数、各层的偏移时移量及振幅校正系数,从而得到一个基于傅里叶有限差分法的双域保幅叠前深度偏移算子方程。

So we suggest in design of the jacketing steel reinforced concrete frames prestressed with bonded tendons for storey-adding, in the area of earthquake fortification intensity of degree 8, steel reinforced concrete frames prestressed with bonded tendons situated in Class II and III soil with the height of ground floor is 8.1m and the number of added stories is 2 to 4, multiplying coefficient of bending moment of column, detail of seismic design of beam, column, and joint, should conform to a higher one earthquake-resistant grade.

建议套建增层预应力钢骨混凝土框架结构设计时对于8度抗震设防区建造在II、III类场地土上的底层结构层高为8.1m,增层层数为2层到4层的原二级抗震框架其柱端弯矩增大系数及相应的梁、柱、节点的抗震构造措施应按一级抗震框架取用。

The method according to claim 6, for manufacturing a blade wherein a part external to the shell comprises a blade rooting part having at least one attachment bar, in which an end portion for linkage to a hub of said rotor is fitted with a laminate attachment, also comprising thermoplastic composite, and extending said at least one spar bar housed in the shell, the method further comprising the step of producing the elementary piece comprising the at least one spar by producing each attachment bar and the spar bar in the form of a strip of continuous and unidirectional reinforcing fibres which are agglomerated by said thermoplastic matrix, obtained by pultrusion at a melting temperature of the matrix, of several plies of continuous and unidirectional fibres which are agglomerated by said matrix, and, if said rooting part comprises at least two attachment bars, each one of which respectively extends one spar bar, in superimposing parts of corresponding strips forming the spar part housed in the shell, with interposition of at least one ply of continuous and unidirectional fibres which are agglomerated by said matrix between the adjacent superimposed strip parts, and fitting a removable tool, in the shape of a wedge, between parts held spaced from each other of two neighbouring strips, to form two attachment bars of the rooting part, then arranging the strips in a mould, and inserting each linkage end portion of a pultruded strip between two laminate elements of the attachment, to superimpose all the laminate elements of the attachment, closing the mould and compacting its contents under pressure and at a melting temperature of said thermoplastic matrix, and solidifying the matrix by cooling to rigidify the spar thus obtained with the laminate attachment solidly attached to its rooting part.

该方法根据索赔六,制造业刀片其中的一部分,罐壳外部包括一个叶片生根的一部分,拥有至少一个实习酒吧,在其中一结束部分为联系枢纽的说,转子是带有附件的层压板,也包括热塑性复合材料,并延长说,至少有一石酒吧住在蚬壳公司,进一步组成的方法步骤,生产初级一块组成的至少有一个SPAR公司生产每个附件的酒吧和酒吧在SPAR公司的形式,带不断加强和单向纤维是由烧结说,热塑性矩阵,得到的拉挤在熔化温度矩阵,数层的连续和单向纤维是由烧结说,矩阵,如果说,生根部分组成,至少有两个实习酒吧,每个人都分别延长一石酒吧,在叠加部分,相应的带形成的SPAR公司的一部分,居住在蚬壳公司,与干预的至少有一单层连续和单向纤维是由烧结说,矩阵之间的毗邻叠加条形零件,及装修一个可移动的工具,在形状,离间,部分之间举行的间隔从对方的两个邻国带,形成两个附件酒吧的生根部分,然后安排带在一个模具,并插入每个联系年底部分一拉挤带之间的二板的要素扣押,叠加所有层压板的要素扣押,关闭模具和压缩其内容的压力下和在熔化温度说,热塑性矩阵,并巩固矩阵冷却 rigidify该SPAR公司,从而获得与层压板的附着牢固重视其生根的一部分。

Experimental results revealed that triethanolamine has remarkable effect on arc restraining,which ...

实验结果表明:三乙醇胺可以有效抑制火花放电,增加膜层的厚度,使表面孔隙变小,提高表面光洁度;当三乙醇胺浓度为30g.dm-3时,膜层耐蚀性能最好;在阳极氧化过程中,三乙醇胺化学吸附于镁合金表面,从而改变微弧氧化过程中氧气气泡在镁合金表面的吸附强度和氧气气泡的大小,降低了微弧氧化陶瓷层孔隙率,提高了阳极氧化膜的致密性和耐蚀性。

The antiablation of silicone rubber liner can be improved both by changing the structure of unvulcanized rubber and adding antiablative fillers,and the bond strength between propellant charge and the liner would be increased largely by coating the primer liquid on the charg...

硅橡胶包覆层中填料的粒径对硅橡胶的补强效果十分重要;可从改变生胶结构、添加耐烧蚀填料两方面来改善硅橡胶包覆层的耐烧蚀性;在推进剂药柱表面上涂覆底涂液可以大幅提高硅橡胶包覆层与推进剂的粘接强度。

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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。