• Products produced by the high speed rolling mill have those advantages as heavy coil weight, less surface scale and precise dimension tolerance.

    高速线材轧机生产的产品具有盘重大,表面氧化铁皮少,尺寸公差精确等特点。

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  • As a chronic problem with cold-drawn seamless steel pipes, inner surface scale in the form of lump or powder makes such pipes unsatisfactory to relevant customer requirement.

    冷拔无缝钢管内表面的氧化皮始终以块状或粉末状存在,难以满足用户的使用要求。

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  • Expose the surface of the ocean to an atmosphere with ever more carbon dioxide, and the gas and waters will produce carbonic acid, lowering ph on a planetary scale.

    要是海洋的表面与含更高二氧化碳的大气层接触,那么水和气会产生更多的碳酸,在全球范围内降低PH值。

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  • Some of the most imaginative solutions to the problem of global climate change involve planetary-scale geoengineering projects to reduce the sunlight reaching the Earth's surface.

    为了解决全球气候变暖的问题,各种解决方案是千奇百怪的。例如“行星包围式地球工程”,可以减少到达地球表面的阳光。

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  • No more than tiny white specks at this scale, the icebergs resemble tiny grains of salt floating on the water’s surface.

    (在更远的海面,)冰山的体积已经很小,像微小的食盐颗粒一样漂浮在广阔的大洋上。

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  • SCALE : Oxidization of iron that forms on the surface of hot steel exposed to air or oxygen.

    氧化皮:暴露在空气或氧气中的高温钢铁,在其表面所形成的氧化铁。

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  • Cutting force, grinding force and surface roughness of grinding are the most important parameters to scale machine progress, thus precision methods for them is needed in engineering.

    切削力、磨削力和磨削表面粗糙度是表征切削加工和磨削加工的最重要特征量,对它们进行预测分析和过程控制具有十分重要的意义。

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  • This paper according to the characteristics of fill sewage up, introduces a new acid pickling surface lines treatment the scale technology.

    本文针对注水管线回注污水的特点,提出了一种新的地面注水管线酸洗除垢工艺。

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  • Chemical treatments, such as sodium dichromate solutions, may facilitate the more rapid formation of the passive film on a stainless steel surface already free of scale or foreign matter.

    化学处理,例如重铬酸钠溶液,可以促进无氧化膜和杂质不锈钢表面的钝化膜更快速度的生成。

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  • The surface testing of aspheric and optical part is especially difficult, which is big scale and high precision.

    尤其是大型高精度的非球面光学零件,面形检测难度更大。

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  • It boils down to the appearance on the surface of two precise and mineral shapes, abstract marks and isolated contextual scale.

    建筑外形就像两个浓缩的精密矿石、抽象符号,又像是两个被分离又有联系的天平。

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  • Through this method, the large-scale dynamical displacement can be measured and the process of deformation in surface can be analyzed.

    运用这种方法不仅可以测量大动态范围的面内变形,而且可以测量分析面内动态变形过程和变形速度。

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  • Open channel flow is a sort of generalize for water flow phenomenon, which water stream with free surface be leashed by solid boundary with finity scale.

    明渠水流是对具有自由表面的水流在有限尺度的固体边界约束下流动现象的一种概化。

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  • When the size of particles is decreased to nano-scale, the particles will possess many special characteristics as quantum size effect, surface effect, macro-quantum tunnel effect.

    纳米粒子具有的量子尺寸效应、表面效应和宏观量子隧道效应等,使其表现出很多独特的物理及化学性能。

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  • Appropriate surface recirculation can reduce leachate quantity effectively, so the treatment scale is decreased.

    适量的表面回灌可有效减少渗滤液水量,降低处理规模。

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  • In addition to changes in temperatures and surface heat fluxes, they also observed changes in large-scale precipitation, particularly at the mid-latitudes in the Northern Hemisphere.

    除了气温变化和地表的热传递,他们还观察到大规模的降水,特别是在北半球的中纬度地区。

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  • Steel surface should be no visible oil, dirt, scale, rust and paint coating and other debris should as far as possible eliminate, any attachments should be strong.

    钢材表面应无可见油脂、污垢、氧化皮、铁锈和油漆涂层及其它杂物应尽可能除去,任何附着物均应是牢靠的。

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  • Steel surface should be no visible oil, dirt, scale, rust and paint coating attachments, any markings should be only slight discoloration of dot or stripes.

    钢材表面应无可见的油脂、污垢、氧化皮、铁锈和油漆涂层附着物,任何残留痕迹应仅具点状或条纹状的轻微色斑。

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  • To be sure, the lunar surface has been disturbed in a variety of small-scale ways since it cooled.

    诚然,自从月球表面冷却以来,它受到过各种小规模的干扰。

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  • To be sure, the lunar surface has been disturbed in a variety of small-scale ways since it cooled .

    诚然,自从月球表面冷却以来,它受到过各种小规模的干扰。

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  • General spatial analytical method include geostatistics, spatial autocorrelation, fractal dimension, trend surface analysis, scale variance analysis.

    常用的空间分析方法有地统计学、空间自相关分析、分维数分析、趋势面分析、尺度方差分析等。

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  • In order to eliminate the red scale on surface of hot rolled strip, the descaling and rolling experiments in lab and industrial trials were carried out.

    为了解决热轧卷板生产中出现的表面红色氧化铁皮问题,进行了实验室除鳞热轧实验以及调整轧制工艺的工业性试验。

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  • The results in surface temperature distribution of a reduced scale model from the above calculation com - pared with that from experimental measurement are relatively identical.

    对缩小了的床身结构用差分法求出温度分布,和表面温度实验测定值比较,得到基本相符的结果。

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  • Steel surface should be no visible oil, dirt, scale, rust and paint coating and other attached objects, the surface should be showed homogeneous metal color.

    钢材表面应无可见的油脂、污垢、氧化皮、铁锈和油漆涂层等附着物,该表面应显示均匀的金属色泽。

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  • The scale of comber cylinder surface has very important effect on combing technology and detaching & piecing technology.

    精梳机锡林梳理面的大小对锡林的梳理工艺及分离接合工艺具有重要影响。

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  • To introduce the principle and characteristic of mechanical descaling to clear oxide scale on wire rod surface. The cause for brittle fracture with the method is analyzed.

    介绍机械剥壳法去除盘条表面氧化铁皮的原理和特点,分析该方法引起钢丝脆断的原因。

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  • The thin liquid film formed on a solid surface can significantly enhance the heat transfer of micro scale.

    固体表面上形成的蒸发薄液膜,对微细空间内的传热有重要强化作用。

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  • The small measuring field of sensor unit is the key problem in the free form surface measurement of large scale objects.

    本文针对大型物体自由曲面测量中,传感器单元测量区域小等问题,提出了一种基于粘性目标实现空间图像拼接的方法。

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  • The small measuring field of sensor unit is the key problem in the free form surface measurement of large scale objects.

    本文针对大型物体自由曲面测量中,传感器单元测量区域小等问题,提出了一种基于粘性目标实现空间图像拼接的方法。

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