- 更多网络例句与高熔点的相关的网络例句 [注：此内容来源于网络，仅供参考]
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The comonomer in the copolymer by cat247 is trend to isolated. A few amount of comonomer could make the melting point remarkably decreased and maintain the crystalline at a relative high level. This catalyst can be use to produce the material with low melting point and high intensity such as packing film with low hotsealing temperature. The copolymer by cat24 is characteristic of uniform comonomer distribution and low melting temperature and crystallinity. Therefore, this catalyst could be used to produce LLDPE and POE according the comonomer content; cat246 has a strong copolymerization ability, and the resultant polymer has relatively high blockiness. If this trend is strengthened by adjustment of polymerization condition, the polymer can be used as thermal plastic elastomer with random and crystalline blocks.
由于各个催化剂所产生的聚合物各具特点，所以其潜在的工业用途不同。cat247的产物中共单体趋于孤立分布，极少的共单体即可使熔点明显降低而结晶度仍保持较高水平，有利于制备低熔点、高强度的材料（如低热封温度的包装膜等）。cat24的催化聚合产物无规程度比较高，对降低熔点和结晶度都十分有效，通过控制产物中共单体含量的多少，可以生产LLDPE和POE；cat246共聚合能力强，且产物有嵌段倾向，通过调整聚合条件强化这一倾向后，可以用来生产具有无规-结晶嵌段结构的热塑性弹性体。
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The results show t hat yttrium exists as the form of compound (Al2Y) in AZ31 magnesium alloy, and dystectic Al2Y as the heteromorphic nucleation emerges firstly in the cou rse of alloy precipitation, which refines the alloy's microstructure and obviou sly improves the mechanical properties at room and high temperature. The average grain size of AZ31 magnesium alloy containing Y is reduced by 35.82%. Tensile s trength, yield strength and elongation percentage reach 212 MPa, 147 MPa, and 7. 5% at room temperature respectively, and 117 MPa, 98 MPa, and 10.2% at 200 ℃ re spectively.
结果表明，Y在AZ31 镁合金中主要以块状Al2Y化合物形式存在；高熔点的Al2Y在合金凝固过程中首先析出，成为凝固的异质形核剂，从而细化了合金组织，改善了室温和高温力学性能；由于Y的强化，含Y AZ31镁合金平均晶粒尺寸降低幅度约为35.82 %；室温抗拉强度、屈服强度和延伸率分别为 212 MPa， 147 MPa和7.5%，200 ℃时分别为117 MPa， 98 MPa和10.2%。
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Isothermal solidification is a process whereby reaction or/and diffusion take place between a liquid of low melting component...
等温凝固是指：高熔点元素和低熔点元素，在比低熔点元素的熔点略高的恒定温度下反应，形成固溶体或生成金属间化合物。
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The effect of misch metal and yttrium on the ageing behavior of AZ91 magnesium alloy was investigated.Aluminum compounds of rare earth and yttrium with high melting point were crystallized fiirstly from the melt alloy during the solidifying process and pushed to the crystalllizing face of α phase to inhibit its growing,or became the nucleation of the matrix.
在AZ91镁合金中添加稀土和钇之后，高熔点的铝稀土化合物和铝钇化合物在凝固过程中首先结晶析出，并成为基体相的形核中心，或者被推移到初生α相结晶前沿，阻碍α相的生长，使其铸态组织得到细化。
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A number of new products in the pipeline including high melting waxes, more malleable soy based waxes, gels, a petrolatum substitute, light oils and esters.
在这一队列中的新产品包括高熔点的蜡，延展性较好的豆蜡，蜡冻，石油替代品，轻质油和脂类。
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When different materials mixed,the mixture will have a mixed melting point of mixture ,and the mixed melting point of mixture is different from the intersoluble solutions.we separate the intersoluble solutions by different melting piont of intersoluble solutions when separate temperature is flexible temperatureThese intersoluble solutions different in melting point, the method would make the high melting point material became solid while the low melting point material still be liquid by adopting cryogenic treatment with stirring so as to meet the requirement of purifying these two solutions.
这种分离方法的特点是利用两种互溶性物质具有不同的熔点，通过低温处理，并同时加以搅拌，震荡，使高熔点物质和低熔点物质形成固液混合体，再对固液混合体进行离心分离得到高熔点的固体和低熔点的液体，从而达到浓缩、提纯两种物质目的。
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Impact of composition upon the cold flow properties for biodiesel was investigated with gas chromatography-mass and cold filter plugging point tester based on the theories of molecular structure and crystal growth. Biodiesel may be considered a pseudobinary mixture consisting of components, with high-melting-point saturated fatty acid methyl esters and with low-melting-point unsaturated ones.
从分子结构出发，根据结晶理论，应用气质联用仪和低温性能测试仪研究生物柴油的组成对低温流动性的影响，为改善生物柴油的低温流动性提供理论指导，并提出生物柴油是伪二元混合物（高熔点的饱和脂肪酸甲酯和低熔点的不饱和脂肪酸甲酯）的观点。
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The simulation results showed a superheating about 193K in the Ag nanowires which is coated by Ni.
结果表明：自由Ag纳米线的熔点比大块Ag的平衡熔点低，而被高熔点的Ni包覆的Ag纳米线的熔点比Ag的平衡熔点高，即有过热存在。
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The microstructure of high melting point 20MnSi deformed steel bar after current impulse was studied.
研究了高熔点的20MnSi螺纹钢电脉冲处理后的微观组织。
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So the thickness of transporting metal piece should be raised up. If we choose copper as electricity transporting piece which has a low melting point, it is easy for melt copper to flow to inside tube.
在石墨管处使用低熔点的导电片铜时，熔融的铜易向石墨管内壁流动，将引起电流的持续下降，此处必须使用高熔点的金属如钼片予以隔绝。
- 更多网络解释与高熔点的相关的网络解释 [注：此内容来源于网络，仅供参考]
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ozokerite：地蜡
地蜡( Ozokerite )与白蜡( Ceresin ):地蜡及白蜡是由煤矿提炼而来. 地蜡 为淡黄色至深褐色的脆硬蜡状物,其内含成分为直链、支链和环状高分子量的碳氢化合 物类混合物,其熔点、黏度和硬度都比石油蜡为高. 白蜡是由地蜡纯化及漂白而来,颜 色较白且熔点、黏度和硬度都比地蜡低
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phthalocyanine：酞花菁
记录介质层为有机染料,如酞花菁(phthalocyanine)、花菁(cyanine)或金属,反射层通常采用反射率、熔点较高的金属,最常用的是金. CD-R采用金膜是由于金具有良好的抗腐性和很高的光反射率. 此外,CD-R夹层中的多膜与底层之间还有一层染料层,
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Scoring：刮伤
能和接触的金属表面起反应形成一种高熔点无机薄膜以防止在高负荷下发生熔结(welding)、卡咬(或咬粘)(seizure)、划痕(scuffing)或刮伤(scoring)的添加剂.
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Seizure：咬粘
能和接触的金属表面起反应形成一种高熔点无机薄膜以防止在高负荷下发生熔结(welding)、卡咬(或咬粘)(seizure)、划痕(scuffing)或刮伤(scoring)的添加剂.
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soft solder：软焊料
软焊料( soft solder) 一般按材料分: 有铅,无铅 按材料熔点温度分: 高温(含铅的一般熔点较高在280度左右),低温(Sn Ti Ag等) 欧洲已制定含铅生产需环保回收,由于成本较高,因此大多已移至亚洲等中等发达地区生产,软焊料在国内市场最近5年内,
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weldability：焊接性
如果钢材中硫含量太高,则会形成FeS,FeS是低熔点夹杂物,当钢材温度高於985℃时,此低熔点夹杂物先熔融而形成晶粒间液态薄膜,以致造成热脆性(Hot Shortness). (3) 随著含硫量增加,钢材的焊接性(weldability)会随著下降.
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dystectic：高熔点的
dystaxia 共济失调 行动失调 | dystectic 高熔点的 | dystecticmixture 高熔混合物
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dystectic：难熔的,高熔点的
dysprosium | 镝Dy(66) | dystectic | 难熔的,高熔点的 | dystectic mixture | 高熔混合物
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the deuce to pay：难局 麻烦事情, 严重的后果
porous product 多孔制品 | the deuce to pay 难局 麻烦事情, 严重的后果 | hard glass bulb 硬质玻璃灯壳(熔点特高的玻璃灯泡)
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Goldsmiths：金匠
透过首先使用硬度、熔点较高的焊锡,再渐渐使用较低熔点的焊锡,金匠(goldsmiths)可以利用独立焊锡接口来组合复杂物件. 在中世纪,因为罕有及漂亮的物件只可能是健康的想法,金常被认为是一种对健康有益的东西(虽然实际上不是).