The movable type printing, the compass (指南针) , gun powder and the paper making are called four great inventions of China.
活字印刷术、指南针、火药和造纸术被称为中国四大发明。
Sony used racoon hair brushes to daub magnetic powder over the paper to produce what it cally "SONI TAPE", starting its history as an audio-video products maker.
索尼使用浣熊毛做成的刷子将磁粉涂抹在纸上，生产出称作“索尼带”的东西，开始了其作为音像产品制造商的历史。
Stone's paper describes his discovery by testing on himself and 50 members of his parish that ground willow bark powder relieves fevers and rheumatic pain.
斯通的论文记录了他的发现，他对自己和教区的五十位成员使用柳树皮研成的粉末，缓解了发热和风湿痛的症状。
The cholesterol in powder of duck egg yolk was measured by HPLC and colorimetry method after direct saponification in this paper.
试验通过直接皂化-比色法和直接皂化-HPLC两种方法测定了鸭蛋蛋黄粉中胆固醇的含量。
Surrounding this important task, HA/316L biocomposites were fabricated with powder metallurgy in this paper.
本论文围绕这一重要课题，采用粉末冶金法制备了HA/316L生物复合材料；
In this paper the usability of a quarry dust limestone powder in concrete applications substituted for fly ash as mineral admixture is investigated.
为了有效利用石粉资源，本文对石灰岩石粉代替粉煤灰作混凝土矿物掺合料的可用性进行了研究。
While he wanted to filter out the water and continue the experiment, he found that instead of getting hydroxyapatite powder on the filter paper, a film formed on the paper.
当他想过滤掉水继续试验的时候，他发现留在过滤纸上的不是羟基磷灰石粉末，而是形成了一张薄膜。
Using new dusting institutions, dusting control can be set paper size, dusting time, reduce the volume of powder and air pollution.
采用新款喷粉机构，喷粉控制可设定纸张大小、喷粉时间，减少了粉量和空气污染。
It is the synthetic resin to the substrate, the phosphor powder, such as light-emitting phosphor material attached to the paper.
它以合成树脂为基材，将磷光粉、荧光粉等发光物质附着在纸上。
This paper mainly introduced a method of making the bionic food with good color, smell, taste and texture, using the Konjac powder as the raw material.
本文主要介绍了利用魔芋精粉为原料制作具有良好的色、香、味、质地的仿生食品的方法。
Sony used racoon hair brushes to daub magnetic powder over the paper to produce what it cally "soni tape", starting its history as an audio - video products maker.
索尼使用浣熊毛做成的刷子将磁粉涂抹在纸上，生产出称作“索尼带”的东西，开始了其作为音像产品制造商的历史。
The present paper introduces the technological processes and key points of7processing products including concentrated fruit juice powder fruit grain jam jelly can and preserved fruit in kiwifruit.
本文对猕猴桃浓缩果汁、果粉、果晶、果酱、果冻、罐头、果脯等7种制品的工艺流程和操作要要点作了介绍。
This paper introduced the indirect determination of polyphosphate in laundry powder by potentiometric titration, the method is featured of simple, rapid and reliable.
用强酸分解洗衣粉中的聚磷酸盐，以电位滴定法间接测定其中的聚磷酸盐含量。
The present paper has studied the self-bounding one-step spraying composite powder manufactured by bounding method.
本文研究了用粘结法制造的自粘性一次喷涂复合粉末。
Phthalic acid dimethyl phthalate two two and two formic acid ethyl ester two for cellulose acetate film, transparent paper and molding powder production.
邻苯二甲酸二甲酯与邻苯二甲酸二乙酯配合用于醋酸纤维素的薄膜、透明纸和模塑粉等制作中。
The fineness of coal powder from the pulverizing system and the coal variety effective on the fume discharge temperature of boiler have been analysed in the paper.
分析了制粉系统煤粉细度和煤种及运行方式对锅炉排烟温度的影响，并且提出了一些措施，供参考。
B. coating strength determines whether the printing will produce large amounts of paper powder, it's very important in determining the quality of printing.
涂层强度决定了印刷时是否会产生大量纸粉，是决定印刷质量的重要指标。
Vibrating screen mesh involves many industries, such as chemical industry, food and condiment industry, mining, pharmaceutical, paper, metal powder, chemical fertilizer industry, etc.
振动筛筛网涉及到很多行业，例如化学工业、食品和调味品业、矿产业、制药、造纸、金属粉末制造、化肥工业等。
This paper has mainly described the one-step technical process and equipment for producing tungsten powder having medium particle size.
本文主要介绍了中颗粒钨粉一步还原法的生产工艺及设备。
New technological process to extract copper powder and nickel sulfate from electroplating sludge was reported in this paper, and the economic barometer of technology procedures was examined in test.
提出了利用铜镍电镀污泥生产金属铜和硫酸镍的工艺流程，并用试验考察了各工序的技术经济指标。
In this paper, extraction of liposoluble pigment from dry powder of tangerine peel was studied.
以干橘皮粉为原料，对橘皮油溶性色素的提取工艺进行研究。
In light of the limited charge in powder, this paper provides a theoretical model of the electrostatic field in a limited space with powder.
本文根据粉体的极限带电量，建立了有限空间的静电场模型。
The history, composition and applications of the wheat gluten powder are reviewed in this paper.
本文对谷朊粉的研究历史，组成和应用进行了综述。
This paper interprets the Incident of Sanlu Poisonous Milk Powder in respect of stranger society, the sociology concept.
本文从“陌生人社会”这一社会学概念入手，直面三鹿毒奶粉事件折射出的法律问题。
The existing points and the research direction in future for powder metallurgical superalloy are presented in this paper.
文中提出粉末冶金高温合金存在的问题及今后的研究方向。
The forming mechanism for the crack produced in the process of laser forming 316l stainless steel powder alloy has been studied in the paper by micro measurements.
采用微观测试分析方法，针对316L不锈钢粉末，深入研究了激光快速成形过程中熔覆层的开裂行为及其形成机理。
Application of surfactants was introduced in detail to manufacture superfine powder, sieve and porous material in this paper.
详细介绍了表面活性剂在制备超细粉体材料、分子筛与多孔材料等方面的应用。
Application of surfactants was introduced in detail to manufacture superfine powder, sieve and porous material in this paper.
详细介绍了表面活性剂在制备超细粉体材料、分子筛与多孔材料等方面的应用。
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