2、

Never place the base on a hot surface or a metal tray.

请不要将设备底部置于发热表面或是金属盘碟之上.

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3、

In contact with a hot surface, naphtha petroleum fractions crack to produce ethylene and propylene.

石脑油馏份与一个热表面接角,就裂解而得到乙烯和丙烯.

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4、

Try not to clay the car in direct sunlight or on a hot surface, and remember that paintwork needs to be sealed after claying, dont just leave it.

不要在阳光直射的环境下为你的爱车做粘土护理,或者在热车的状况下做粘土护理。做好粘土护理后,要做封釉?

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5、

The results reveal that 1 mm thickness scale will cause about 60 ℃ increase on the hot surface of cooling stave.

结果表明,水垢每增加1mm厚,会使冷却壁热面温度升高约60℃。

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6、

Distortion Phenomenon Analysis of 3m Ruler Used in the Test of Hot Surface Smooth

3m直尺用于热铺层平整度检测时的热变形现象分析

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7、

Land surface temperature retrieval is a hot and difficult problem in the research of thermal infrared remote sensing, in which atmospheric correction, temperature and emissivity separation must be considered.

地表温度反演是热红外遥感研究的热点和难点之一,大气校正、温度与比辐射率的分离是必须考虑的两个重要方面。

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8、

Temperature Profile in Hot-filament CVD System and Temperature Distribution in Its Substrate Surface

热丝CVD系统的温度场及基底表面的温度分布

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9、

In the research of feature modeling incorporating constraint process, automatic feature identification of composite surface and complex surface and static solution of large scale non-linear equation set are still research hot topic.

但在具体研究过程中,集成约束的逆向工程CAD特征建模中复合曲面和复杂曲面特征的自动识别及大型非线性方程组的稳定求解问题仍然是研究的热点。

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10、

Study on electrode life test for spot welding hot dip galvanized steel by method of surface titanizing

表面渗钛的镀锌钢板点焊电极寿命试验研究

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11、

This kind of periodic hot and cold alternation and deformed tension lead to mechanical fatigue and cause tiny crack on the surface of roll shell.

这种周而复始的冷热交替以及在变形应力作用下,引起辊套表面机械疲劳而导致微裂纹产生。

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12、

The quality requirement of tire cord steel have been discussed in this paper. Factors influencing the quality of tire cord steel was also analyzed, such as inclusion size, morphology, and structure, surface quality, segregation of hot rolling wire rods.

阐述了帘线钢的质量要求,并对影响帘线用钢质量的各种因素进行了分析:主要包括钢中夹杂物的尺寸、形态,热轧线材的组织及表面质量、偏析程度等;

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13、

On the surface, the thermal current values increase and hot springs distribute as net shape.

地表热流值增高,温泉呈网格状分布。

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14、

Study on the Surface Treatment Process of H 13 Type Hot Work Steel and Its Subsequent Thermal Fatigue and Erosion Behaviors

热作模具钢(H13型)表面处理及其热疲劳、热熔损性能研究

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15、

The three-dimensional curve surface sheet forming is a hot problem studied at home and abroad for a long time, whorl-pressure forming, thumping forming, multiple point forming and numerical control single point forming and so on.

板壳类三维曲面成形是国内外长期以来研究的一个课题,有旋压成形、数控锤成形、多点成形和数控单点成形等。

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16、

Newly-developed high-efficiency and energy-saving hot-blast intake apparatus can reduce surface temperature and lessen hot-blast temperature falling.

研制的新型节能进风装置,采用新的设计和工艺,使表面温度降低,热风温降变小。

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17、

The article gives a description to the process parameters, roll and mandrel performance parameters, surface quality and dimensional accuracy of 57mm~ 76mm small-diameter pipes hot-rolled on two-roll tube mill or on three-roll tube mill.

介绍了用二辊或三辊轧机试轧φ57~76mm小直径热轧荒管的工艺参数、轧辊和芯棒的力能参数、荒管的表面质量及几何尺寸精度等。

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18、

Complex heat transfer process between the flame and billet inside the furnace is simplified into surface hot source thermal model.

将复杂的炉内火焰与钢坯传热过程简化为面热源传热,用数学解析的方法研究钢坯热过程温度响应特征。

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19、

Copper in hot rolling copper containing steel plate can passivate the cathode anode of corrosion reaction on plate surface and form a dense anti rusting layer, so the rusting reaction is postponed and prevented so the corrosion resistance is enhanced.

车辆用含铜热轧钢板中的铜在钢中可以钝化钢板表面腐蚀反应的阴阳极,或者形成致密锈层,延缓、阻止锈蚀反应进行,提高耐蚀性。

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20、

Because hot work dies suffer from various physical and chemical actions, such as wear, thermal fatigue, erosion, stress corrosion and surface thermal wielding in service, their service life are not long.

热作模具在使用过程中承受着磨损、热疲劳、冲蚀、应力腐蚀、表面热焊合等物理、化学作用,因而其使用寿命较低。

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