The phosphate glass-ceramic of different components is prepared by the melting method and crystallization technique, TiO2 is nucleator.
本文采用熔融和晶化技术制备出不同组份的磷酸盐玻璃陶瓷，成核剂为TiO2。
Comparisons undertaken between melting method and solvent process showed that the hydrogenation reaction rate of the solvent process is greater than that of the melting method.
并比较了松香催化加氢的熔融法和溶剂法，结果表明溶剂法加氢反应的速度大于熔融法。
The comparative tests show that the content of silicon dioxide in carbon materials determined by the melting method (MM) is more stable and accurate than the hydrofluoric acid method (MHA);
通过对比试验发现：测定炭素材料中二氧化硅的含量，熔融法的分析结果比氢氟酸法更稳定、准确；
Foundry method, melting process, heat treatment process for nodular iron crankshaft was introduced and the measures to prevent common defects were described.
介绍了球墨铸铁曲轴的铸造方法、熔炼工艺和热处理工艺，同时描述了预防一般缺陷的措施。
The lithium disilicate glass-ceramics and their composites with high relative density were prepared by melting method and hot-pressing technology, respectively.
本文分别采用熔融法和热压烧结工艺制备了致密的二硅酸锂微晶玻璃及其复合材料。
Solgel process was specially suitable for preparing the functional ceramic fibers which was very difficult or even could not be obtained by the conventional melting method.
溶胶凝胶工艺尤其适合制作传统的熔融法不能或不易获得的功能陶瓷纤维。
The method had been applied into the commercial production of melting quartz powder with high purity.
该方法在高纯超细熔融石英粉生产线中完成了工业化应用。
The slag column method and the melting ratio method were used to show the relationship between the carbon materials added and the melting rate of fluxes.
采用渣柱法和熔化率法两种不同的测试方式进行了碳质材料与保护渣熔化速度的关系研究。
The production conditions, foundry method and melting process for mass production of nodular iron couplers used for large trucks were introduced.
介绍大批量生产大型拖车用球墨铸铁连接器的生产条件、铸造工艺、熔炼工艺。
By optimizing composition, foundry method, melting process and heat treatment process, the rate of qualified castings was increased up to 85%.
通过对成分、铸造工艺、熔炼工艺及热处理工艺的优化，使铸件的工艺出品率达到85%。
The research analysis indicates that its achievement is reasonable, and this article supply a new idea and research method of snow melting flood.
研究分析表明，结果比较合理，这为融雪型洪水预报提供了一种新的思路和研究方法。
The nano Na-montmorillonite was filled into PP by melting method.
采用熔融法把纳米钠基蒙脱土填充到聚丙烯中。
At last the advantages of electric melting method is stated.
最后点明电熔法的优点。
The ingredients of acid furnace liner, liner building process and sintering process was introduced, and the method to put the liner into melting and its maintenance was also described in detail.
介绍酸性炉衬的配料成分，炉衬的修筑和烧结工艺，并对炉衬的使用和保养方法作了详细叙述。
The reductive decomposition method has the advantages over the classic ore melting method with sodium peroxide in analytical accuracy, reproducibility, ease of operation and rate of analysis, etc.
锡矿石试样的还原分解，在测定的准确性、结果的重现性、操作的简易程度以及分析的速度等方面，均优于经典的过氧化钠熔矿方法。
Thereafter, the method comprises completely reducing the metal oxides and melting the metal in a smelt reduction stage.
其后，该工艺还包括在熔炼还原阶段使金属氧化物全部还原以及使金属熔融。
The uniformity of thin melt-blown webs which is produced of low melting point copolyamide by melt blowing line with accessory device was tested by weight method.
采用称重法对在添加了辅助装置的熔喷设备上制得的以低熔点共聚酰胺为原料的热熔纤网的均匀性进行了测试。
By analysing the domestic and international situation of method for measuring mould powder melting velocity, crucible method was brought forward.
通过分析结晶器保护渣熔化速度测定方法的国内外现状，提出用坩埚法测定的方法。
Alloy coating is prepared by induction melting and casting with the method of direct feeding powder on the surface of a shaft.
介绍了用直接送粉方式在轴类零件表面感应熔铸合金层的工艺原理和实验装置。
The preparation method does not need the device and mean of high temperature melting, thus the device cost and maintenance cost are lower.
该制备方法不需要高温熔融的设备手段，因此设备的成本和维护都比较低。
The structure and working principle of the devices for melting point measurement by means of thin film comparative method of cryoscopy were introduced.
介绍凝固点下降薄层比较法测量熔点标准物质熔点的测量装置的构成与工作原理。
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.
笔者认为电磁搅拌制备浆料方法中的搅拌是无接触搅拌，更适用于高熔点钢铁材料。
The raw materials are added into a crucible for melting, then the obtained glass liquid is added into a platinum crucible for melting, clarifying and homogenizing by an optical glass fusion method.
该光放大用玻璃的制备方法是把原料加入坩埚中，进行熔化，得到玻璃液，加入铂坩埚中，再用光学玻璃熔制法使其熔融、澄清、均化。
Vitrification is the safest disposal method at present. Howevee, some harmful substance volatilized from fly ash in melting process, which caused second contamination.
熔融固化处理是安全的处理方法，但飞灰熔融过程中有有害物质挥发，造成二次污染。
This paper deals with the preparation of polyester-amide hot melting adhesive for textile by the method of co-condensed polymerized synthesis.
本文叙述了通过共缩聚反应制备织物用聚酯酰胺热熔胶的方法。
The molecular dynamics simulation method has been used to study the relation between the melting temperature and the cohesive energy of Pb nanofilms.
本文利用分子动力学方法研究了铅纳米薄膜的熔化温度与结合能的关系。
The finite element method is introduced to analyze deicing or snow melting system successfully.
用有限元程序成功地分析了导电混凝土除冰化雪系统。
This paper studies the effects on pure fe surface and the microstructure using the method of permeating re combined with laser melting modification.
研究了渗稀土激光熔凝复合处理对纯铁表面耐磨性能及微观组织的影响。
A new method of using the time of last inflection of burning curve of mold powder as the index of the melting speed is developed.
提出了以保护渣烧损曲线最后一个拐点对应的时间来表征其熔化速度的新方法。
The thermodynamic theories of separating aluminum and silicon in alunite ore with acid melting method were introduced herein, and the test results were presented also.
介绍了酸熔法分离明矾石矿中铝硅的热力学理论和实验结果。
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