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In interfacial phase, the oxygenic chemical matching is insufficient, the average interatomic distance is larger and its distribution is broader.

纳米氧化物界面的无序性不同于纳米非晶,其氧化学配比不足,具有较大的键长和较宽的原子间距分布;界面中有着较大数量的空位团,随着等温生长的进行其浓度增大,进而抑制了晶粒的生长。

The main difficulty is that the amplitude of the sley's movement necessary to allow a large enough shed would produce very large forces of acceleration and retardation if its movement were confined to a relatively small part of the pick cycle.

这样做的主要困难是,如果筘座的运动被限制在引纬循环中的较小部分,为了形成较大的梭口,筘座的动程会引起较大的加速力和减速力。

The main difficulty is that the amplitude of the sley's movement necessary to allow a large enough shed would produce very large forces of acceleration and retardation if its movement were confine d to a relatively small part of the pick cycle.

这样做的主要困难是,如果筘座的运动被限制在引纬循环中的较小部分,为了形成较大的梭口,筘座的动程会引起较大的加速力和减速力。

Engineering geological environment evaluation relation to naturalism, economy, environment, engineering etc and various factors have variant influence degree. Presently, most of cities in China use method of qualitative analysis in engineering geological environment evaluation and this method has many shortcomings, such as need great investigation workload, difficultly unified standards, lowly spatialization accuracy, quantitative study is not easy and with great subjectivity in city planning.

城市工程地质环境评价涉及到自然、经济、环境、工程等多方面,且各因素对评价目标的影响程度也不同,而目前我国大部分城市在进行工程地质环境评价时多采用定性分析的方法,这种方法的调查工作量大,标准较难统一,空间定位精度较差,不易进行定量研究,使城市规划工作带有较大的主观性。

Additional experimental work has been performed indicating that a significant deflection occurs in the pulleys of the variator.

进行附加的实验研究表明在变速器的带轮上产生较大的变形,除第一篇文章讨论之外进一步推荐转矩损失模拟表明转矩损耗较小,但与带有关联的转矩损失仍较大。

It combines the advantage of both hot air recycle drying oven and the tray drier.

目前,由于盘式干燥机是采用夹套加热方式,物料盘所需要的材料必须具有符合压力要求的厚度,使其制造成本大大增加,设备投资较大;同时,由于干燥介质大多具有较大的压力和较高的温度,使设备操作的安全性降低。

The textures etched by KOH after beening oxidated had well adsorption ability with protein for its high surface energy and high adhibiting ability. It can chelate more kinds of protein with more quantities.

硅基片经碱性刻获得的绒面氧化后因其较大的比表面积、特殊的空间结构及较小的固液接触角θ,对蛋白质具有较强的吸附能力,螯合的蛋白质种类多、丰度大。

A potential failure phase with a minimum safety factor cannot simply be determined by comparison of the values of inner friction angles and cohesions for a multilayer liner.

具有最小安全系数的潜在滑动面并不能仅仅通过比较衬垫中不同界面的黏聚力和内摩擦角来确定,随着衬垫界面摩擦角和黏结力的增加,FSave都在逐渐增大,衬垫界面黏结力对填埋场的整体稳定性影响较大,尤其是对于摩擦角较小、黏结力较大的情况。

The results show that space finite analysis results are close to test ones, bottom chords suffer axial force and large in-plane bending, and the max stress is nearby each middle internode. The max stress of node crossbeams occurs in No.2 bottom flange, and that of internode crossbeams happens in ones lying in the middle of every internode. The concrete slab is in tension at the longitudinal direction, and also suffers bent at vertical loads. The degree of completely-composite model taking part in the combined actions is about 55%, while that of semi-composite model is 42%-43%. The combination of concrete slab and bottom chord increases the degree of floor system taking part in the combined actions, lightens the burden of bottom chord, and reduces out-of-plane bending of node crossbeams especially the ones near bridgehead. Stress and displacement of main truss can be evaluated by a equivalent plane rigid frame in preliminary design, and effective stiffness of bottom chords are composed of original ones and concrete slab, and the concentrated load from deck can be translated into uniform load.

研究结果表明:空间有限元分析结果与试验结果较吻合;下弦杆受到轴向拉力和较大的面内弯矩作用,各节间最大应力出现在节间中点附近;节点横梁最大应力发生在横梁2的下翼缘,节间横梁最大应力发生在位于端节间中部的小横梁上;混凝土板顺桥向整体受拉,并在竖向集中荷载作用下产生弯曲变形;全结合模型大部分节间内的桥面板参与主桁共同作用的程度为55%左右,半结合模型桥面板的参与程度为42%~43%;桥面板与下弦杆结合能够增加桥面板的参与程度,减轻下弦杆荷载,减少节点横梁尤其是靠近桥头横梁的面外弯曲;对桥梁进行初步设计时,主桁杆件的位移与内力可按照1个等效的平面刚架计算,下弦杆的等效刚度由原下弦杆截面和混凝土桥面板截面组合而成,桥面荷载可转化为均布荷载施加。

With the increase of temperature, the friction coefficient of the composition materials increased and the wear rate of the composition materials decreased.PPTA pulps in the friction materials overcome the shortcoming of asbestos that has high wear rate at high temperature.

结果表明,3种芳纶浆粕增强的摩擦材料都具有优良的摩擦磨损性能,特别是随着温度升高,摩擦系数有较大提高的同时,磨损率明显下降,克服了石棉增强的摩擦材料在较高温度下磨损率较大的缺点。

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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。

However, to get a true quote, you will need to provide detailed personal and financial information.

然而,要让一个真正的引用,你需要提供详细的个人和财务信息。