• 为什么熔点凝固点呢?

    Why do they have a high melting point and boiling point?

    dict.youdao.com

  • 熔点钼常用作灯丝支架汞灯电极。

    Due to its high melting point, pure molybdenum is used as lamp filament supports and electrodes for mercury vapor lamps.

    www.gutefu.cn

  • 这里巨大的能量库仑熔点沸点

    These are huge energies, Coulombic forces, high melting points and boiling points.

    v.163.com

  • 概述熔点熔点无铅开发动向

    This paper describes the development trend of low melting point and high melting point type Lead-free solder paste.

    www.chemyq.com

  • 然而熔点使得纯化处理过程较为困难

    Silicon, however, melts at a much higher temperature, making its purification and processing more difficult.

    www.soudoc.com

  • 钛酸一种优异的熔点膨胀无机非金属材料

    Aluminum titanate is an excellent inorganic non-metal material with high melting point and low expansion.

    www.chemyq.com

  • 加氢技术北美市场提供了稳定熔点植物蜡供给

    Hydrogenation technology brings more stable vegetable waxes with higher melting points to market primarily in North America.

    www.ilazhu.cn

  • 碳化锆一种重要熔点强度腐蚀的结构材料

    Zirconium carbide, ZrC, is an important high temperature structural material with very high melting point, excellent strength and good corrosion resistance.

    dict.cnki.net

  • 结果表明,添加微量熔点金属焊料熔融特性影响小于2%。

    The results indicated that small amount of high melting point metals had less than 2% effect on melting properties of previous lead-free solders.

    dict.cnki.net

  • 氯化物还原法从废料回收高熔点金属合金具有良好未前景

    Hydrogen reduction of chlorides is a perspective recovery process for refractory metal and alloy scraps.

    www.zndxzk.com.cn

  • 也许金属重要用途作为还原剂生产熔点金属比如

    Perhaps the most important use of sodium metal is as a reducing agent in producing high melting point metals, such as titanium and hafnium.

    www.023java.com

  • 将此温效应用于烧结熔点材料——铈合金,获得了很好的效果

    It was used to sintering high melting point material-cerium-tungsten alloy, and gained good effect.

    dict.cnki.net

  • 橡胶防护熔点石蜡熔点石蜡、微晶蜡聚乙烯蜡制成的。

    Rubber protective wax is made from paraffin wax with low melting point, paraffin wax with high melting point and polyethylene wax.

    www.dictall.com

  • PBS作为一种降解熔点成本聚酯用于改良其它聚酯。

    PBS, as a fully biodegradable polymer with relatively low cost and higher melting point, can also be used to modify other polyesters.

    dict.cnki.net

  • 为此,针对熔点温度合金一个除外条例,这种合金含铅量大于85%。

    For this reason, there is an exemption for alloys with high liquidus temperatures that contain greater than 85% lead.

    dict.bioon.com

  • 探讨熔点泡沫铁制过程中,采用超声波搅拌对泡沫产品结构性能影响

    The effects of ultrasonic stirring methods on the structure and performance of high melting point foam iron products during preparation were explored.

    www.dictall.com

  • 笔者认为电磁搅拌制备浆料方法中的搅拌无接触搅拌,更适用熔点钢铁材料

    It is believed that the slurry making method using electromagnetic stirring which is contactless stir ring will be suitable for high melting point iron and steel material.

    dict.bioon.com

  • 自制高熔点物料浓度调控好地调控气相中均四甲苯的浓度,具有推广应用价值。

    The vapor phase concentration of durene could be adjusted by the self - made adjustor .

    www.youdict.com

  • 通过控制燃烧温度添加岭土使之与碱金属钠盐形成熔点物质避免密相区结焦

    By controlling combustion temperature or adding kaolin clay to make alkali metal salts into high melting substances, coking can be avoided in dense phase zone.

    dict.cnki.net

  • 减三线原料,采用MIBK单一溶剂新技术,进行蜡膏脱油制取熔点石蜡研究。

    The high melting-point paraffin wax was prepared by taking slack wax as feed and MIBK as single solvent for deoiling.

    dict.cnki.net

  • 试验角度出发,设计探讨适合于研究负压实铸造熔点铸铁合金充型过程的研究方法

    A suitable method to study the characteristic of the mold filling process of iron castings was designed and discussed from the point of experiment.

    www.chemyq.com

  • 同时指出活性态膜起“钉扎”作用的熔点温热处理保护涂料必备成分

    Furthermore, it can be concluded that an active viscid membrane and a high melting point constituent which can fix viscid membrane are the esse.

    www.dictall.com

  • 一种宝贵稀有熔点金属,是生产合金刚、不锈钢耐热合金铸铁的重要合金化元素。

    Molybdenum is the rare metal with high melting point, which is often used to prepare alloy steel, refractory steel and stainless steel.

    dict.cnki.net

  • 熔点密度强度刚性硬度耐磨性抗腐蚀性陶瓷玻璃一些有用特性

    Some of the useful properties of ceramics and glasses include high melting temperature, low density, high strength, stiffness, hardness, wear resistance, and corrosion resistance.

    www.mapeng.net

  • 提供包括包含熔点金属氧化物氧化掩蔽具有超分辨率近场结构密度记录介质

    A high density recording medium with a super-resolution near-field structure including a mask layer comprising high melting point metal oxide or silicon oxide is provided.

    www.bogu6688.com

  • 用伪半固态触变成形技术能够成形陶瓷复合材料成形温度大大低于高熔点纳米粉体熔化温度。

    The ceramics matrix composites can be formed by pseudo-semi-solid thixoforming and the forming temperature was much lower than the melting temperature of the high-melting phase-nano-powder.

    danci.911cha.org

  • 它是同合成牛脚、合成鲸脑油脂肪酰胺化合物熔点脂肪酸聚乙二醇友其它加助剂所构成。

    SE - 40 fat liguor consist of synthetic Neatsfoot oils and Synthetic Sperm oils and fatty amide and fatty acid polyglycol ester and fat liquoring auxiliary agent etc.

    dict.cnki.net

  • 细氧化铝因其具有高熔点硬度、良好耐磨、耐蚀、耐热绝缘等性能被广泛用于制作结构和功能材料

    The super-fine aluminum hydroxide is an important green flame retardant inorganic material with multi-function of retarding, suppressing smoke and filling.

    www.dictall.com

  • 过渡金属碳化物氮化物具有硬度、高熔点、耐磨损和耐腐蚀优良特性广泛应用于切削刀具和用作硬质涂层。

    In this thesis, a first principles study of the electronic properties and mechanical properties of transition metals, transition metal carbides and nitrides is presented.

    www.dictall.com

  • 过渡金属碳化物氮化物具有硬度、高熔点、耐磨损和耐腐蚀优良特性广泛应用于切削刀具和用作硬质涂层。

    In this thesis, a first principles study of the electronic properties and mechanical properties of transition metals, transition metal carbides and nitrides is presented.

    www.dictall.com

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