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1、Chemistry in daily life An introduction Chemistry is a natural science, mainly search the material composition, properties, structure and changing. It is the primary methods to recognizing and rebuilding the physical world. Our daily life is various, rich and colorful. With the improvement of pe
2、ople's life, more and more people prefer health, high quality life. People's basic is closely related to Chemistry. It can be said that we cannot live without chemistry. Modern chemistry including inorganic chemistry, organic chemistry, physical chemistry, analytical chemistry and polymer chemistry
3、无机化学、有机化学、物理化学、分析化学与高分子化学). Application in the basic necessities of life The use of iodized salt. Iodine is an essential nutritional element, long-term iodine deficiency can lead to big neck disease, intake iodized salt is the most simple, economic, effective method to treat this disease. Iodiz
4、ed salt containing sodium chloride (氯化钠)and potassium iodate（碘酸钾）. Potassium iodate provide the iodine that human body needs, but the potassium iodate is not stable and easy to decompose when it is to be heated or light, thus affecting the intake of iodine. So when we cooking should pay attention t
5、o that: after adding salt we should take out the food quickly, not long time to stewed or stir fired. Now the most convenient means of transportation is the automobile, but the car will produce a lot of exhaust emissions in the process of running. What kind of harm does car exhaust has to human hea
6、lth? Carbon monoxide is a colorless(无色), odorless（无臭）, tasteless（无味）, and non irritating（无刺激性） toxic gas. It with the air through the lungs into the blood circulation, combined with the hemoglobin(血红蛋白) in the blood, reducing the oxygen carrying capacity of red blood cells, effects of respiration an
7、d heart, brain function. Long term inhalation of nitrogen oxides can destroy the lung tissue(肺组织), nitrogen oxides can cause tissue hypoxia（缺氧） and injury the systemic tissue. Nowadays, the additive is chemical synthesis that can improve food quality, prolong the preservation period of food in orde
8、r to quicken food processing and increase food nutrition. For example, acidity regulator, color protecting agent, enzyme preparations, flavoring agent, anti caking agent, defoaming agent, antioxidant, bleach, leavening agent, preservative（防腐剂）, sweetener， thickener and flavor(香料). Now although hous
9、e prices rising all the way, but people still continue to struggle for the house, so the renovation of housing has become a must. After the decoration, house can produce toxic substance such as formaldehyde, benzene and radon. The World Health Organization has identified that formaldehyde is the car
10、cinogenic（致癌的） and teratogenic(致畸形的) substances. The detergent is prepared according to special formula with decontamination performance products. Detergent variety, different uses, the main components are surfactant(表面活性剂) and detergent auxiliary（洗涤助剂）. Surfactant is a kind of substance although
11、 the consumption is few but has significant effects. They can reduce the surface tension of water, to wetting, solubilization, emulsification and dispersion. Detergent can make the surface active agent into full play activity, thereby improving the washing effect of the material. Can not be cooked
12、 tofu calcium oxalate together with spinach is the human body cannot absorb deposits. Spinach, onions, bamboo is rich in oxalic acid, sodium oxalate, calcium salt contains more tofu, such as calcium sulfate composition. These substances can occur metathesis reaction, generate calcium oxalate precipi
13、tation and other substances. From a medical point of view: don't spinach and tofu, onions, bamboo shoots and mixed edible, will generate calcium oxalate precipitation, is the incentive to produce the stone; from the nutritional point of view, mixed edible will destroy the nutritional content of thei
14、r. Harm of aluminum 3, aluminum on human health has always been regarded as non-toxic elements, powder, fermented aluminized fluffy agent is used in large water purification agent etc.. But recent research shows that, aluminum can disrupt the body's metabolism, slow cause harm to human health, its t
15、oxicity caused by slow and difficult to detect, however, toxicity once metabolic disorders are serious consequences. Anti aluminum poisoning, should pay attention to life reduce the entrance of aluminum, such as eating fried dough sticks, drug treatment of gastric avoid aluminum hydroxide reagent.
16、Eat less aluminum products packaged food. (3), moderate use of aluminum products, to avoid prolonged contact between food or drinking water and aluminum products. New energy and new materials Green chemistry is also called "environmentally friendly chemistry", "environmental friendly chemistry", "
17、clean" chemistry, green chemistry is nearly ten years to produce and develop, is a "new chemical baby". It relates to organic synthesis, catalysis, biochemistry, analytical chemistry and other disciplines, extensive content. The biggest characteristic of green chemistry is on the use of pollution pr
18、evention and scientific means at the beginning, so the process and terminal are zero emission or zero pollution. Many countries in the world have "one of the main direction of chemical green" as the new century chemical progress. The use of chemical technology, the principle and method to eliminat
19、e to human health, safety and environmental toxic and hazardous chemicals, and therefore also known as environmental friendly chemistry or clean chemistry. In fact, green chemistry is a new science. Green chemistry is not only a significant social, environmental and economic benefits, but also that
20、 the negative effect of chemical is avoided, show the people's initiative. Green chemistry reflects the interdependence and interaction of chemical science, technology and society, is the product of effect of chemical science highly development and social development of chemistry, the chemistry itse
21、lf is a new stage arrival. As the new century generation, chemical should not only have the ability to develop new, more environmentally friendly, in order to prevent chemical pollution; and let the younger generation know the green chemistry and green chemistry, accept and make due contribution to
22、the green chemistry. Human consumed 70% of the energy from fossil (fossil fuel) combustion, with the development of society and the improvement of people's living standard, more and more energy be needed , but it will also impact the surrounding environment and fossil fuels will eventually dry up.
23、To solve the energy problem, one is to improve the awareness of energy conservation. Another is to actively develop renewable clean new energy (green energy), which is the key to solve the energy shortage and environmental pollution. The current new energy mainly has: solar energy, nuclear energy, w
24、ind energy, ocean energy (tidal) and geothermal energy. According to the conditions of our country, we should promote the development of hydropower(水电) and nuclear power. From the history of the development of modern science and technology, the material is often the key to restricting the developme
25、nt, along with the development of new energy technology, space technology, laser technology, information technology, modern biological technology, computer science, modern science and technology in urgent need of many new materials with special functions, synthesis and application of new materials a
26、nd give birth to new technology revolution. New materials can be divided into a new type of inorganic materials and new organic synthetic material. A new type of inorganic materials according to their use can be divided into structural materials and functional materials two categories. Structural m
27、aterials mainly the use of mechanical and physical and chemical properties of materials materials , especially with the excellent performance of high temperature resistance, chemical corrosion resistance, heat shock resistance etc. in some extreme conditions, are widely used in machinery manufacturi
28、ng, construction, transportation and energy of various industrial departments. Functional materials is the use of materials of heat, light, electricity, magnetic properties, used in electronics, laser, communication, energy and bioengineering and other fields of advanced technology. The latest devel
29、opment of functional material is an intelligent material material, which has the function of self repair function, judging environment and time axis function, people called smart materials are the materials in twenty-first Century. No materials in recent years development and application, is a new t
30、ype of functional material. Synthetic organic polymer materials are chemically to inorganic or organic compounds made of simple organic compounds with complex structures and special excellent properties. The new organic synthetic materials with low density, high strength, elasticity, plasticity, in
31、sulation and corrosion resistance and so on, therefore in the industry and agriculture, defense, transportation construction, medical and daily life has a wide application. Now scientists have to synthesis of some special physical and chemical properties of new organic materials. For example, with
32、 good insulation performance of organic high molecular compound, can make the oxygaen in the water through and organic high polymer compound water impermeable film. 1. 基于C8051F单片机直流电动机反馈控制系统的设计与研究 2. 基于单片机的嵌入式Web服务器的研究 3. MOTOROLA单片机MC68HC（8）05PV8/A内嵌EEPROM的工艺和制程方法及对良率的影响研究 4. 基于模糊控制的电阻钎焊单片机
33、温度控制系统的研制 5. 基于MCS-51系列单片机的通用控制模块的研究 6. 基于单片机实现的供暖系统最佳启停自校正（STR）调节器 7. 单片机控制的二级倒立摆系统的研究 8. 基于增强型51系列单片机的TCP/IP协议栈的实现 9. 基于单片机的蓄电池自动监测系统 10. 基于32位嵌入式单片机系统的图像采集与处理技术的研究 11. 基于单片机的作物营养诊断专家系统的研究 12. 基于单片机的交流伺服电机运动控制系统研究与开发 13. 基于单片机的泵管内壁硬度测试仪的研制 14. 基于单片机的自动找平控制系统研究 15. 基于C8051F040单片机
34、的嵌入式系统开发 16. 基于单片机的液压动力系统状态监测仪开发 17. 模糊Smith智能控制方法的研究及其单片机实现 18. 一种基于单片机的轴快流CO〈,2〉激光器的手持控制面板的研制 19. 基于双单片机冲床数控系统的研究 20. 基于CYGNAL单片机的在线间歇式浊度仪的研制 21. 基于单片机的喷油泵试验台控制器的研制 22. 基于单片机的软起动器的研究和设计 23. 基于单片机控制的高速快走丝电火花线切割机床短循环走丝方式研究 24. 基于单片机的机电产品控制系统开发 25. 基于PIC单片机的智能手机充电器 26. 基于单片机的实时内
35、核设计及其应用研究 27. 基于单片机的远程抄表系统的设计与研究 28. 基于单片机的烟气二氧化硫浓度检测仪的研制 29. 基于微型光谱仪的单片机系统 30. 单片机系统软件构件开发的技术研究 31. 基于单片机的液体点滴速度自动检测仪的研制 32. 基于单片机系统的多功能温度测量仪的研制 33. 基于PIC单片机的电能采集终端的设计和应用 34. 基于单片机的光纤光栅解调仪的研制 35. 气压式线性摩擦焊机单片机控制系统的研制 36. 基于单片机的数字磁通门传感器 37. 基于单片机的旋转变压器-数字转换器的研究 38. 基于单片机的光纤Brag
36、g光栅解调系统的研究 39. 单片机控制的便携式多功能乳腺治疗仪的研制 40. 基于C8051F020单片机的多生理信号检测仪 41. 基于单片机的电机运动控制系统设计 42. Pico专用单片机核的可测性设计研究 43. 基于MCS-51单片机的热量计 44. 基于双单片机的智能遥测微型气象站 45. MCS-51单片机构建机器人的实践研究 46. 基于单片机的轮轨力检测 47. 基于单片机的GPS定位仪的研究与实现 48. 基于单片机的电液伺服控制系统 49. 用于单片机系统的MMC卡文件系统研制 50. 基于单片机的时控和计数系统性能优化的
37、研究 51. 基于单片机和CPLD的粗光栅位移测量系统研究 52. 单片机控制的后备式方波UPS 53. 提升高职学生单片机应用能力的探究 54. 基于单片机控制的自动低频减载装置研究 55. 基于单片机控制的水下焊接电源的研究 56. 基于单片机的多通道数据采集系统 57. 基于uPSD3234单片机的氚表面污染测量仪的研制 58. 基于单片机的红外测油仪的研究 59. 96系列单片机仿真器研究与设计 60. 基于单片机的单晶金刚石刀具刃磨设备的数控改造 61. 基于单片机的温度智能控制系统的设计与实现 62. 基于MSP430单片机的电梯门机
38、控制器的研制 63. 基于单片机的气体测漏仪的研究 64. 基于三菱M16C/6N系列单片机的CAN/USB协议转换器 65. 基于单片机和DSP的变压器油色谱在线监测技术研究 66. 基于单片机的膛壁温度报警系统设计 67. 基于AVR单片机的低压无功补偿控制器的设计 68. 基于单片机船舶电力推进电机监测系统 69. 基于单片机网络的振动信号的采集系统 70. 基于单片机的大容量数据存储技术的应用研究 71. 基于单片机的叠图机研究与教学方法实践 72. 基于单片机嵌入式Web服务器技术的研究及实现 73. 基于AT89S52单片机的通用数据采集
39、系统 74. 基于单片机的多道脉冲幅度分析仪研究 75. 机器人旋转电弧传感角焊缝跟踪单片机控制系统 76. 基于单片机的控制系统在PLC虚拟教学实验中的应用研究 77. 基于单片机系统的网络通信研究与应用 78. 基于PIC16F877单片机的莫尔斯码自动译码系统设计与研究 79. 基于单片机的模糊控制器在工业电阻炉上的应用研究 80. 基于双单片机冲床数控系统的研究与开发 81. 基于Cygnal单片机的μC/OS-Ⅱ的研究 82. 基于单片机的一体化智能差示扫描量热仪系统研究 83. 基于TCP/IP协议的单片机与Internet互联的研究与实现 8
40、4. 变频调速液压电梯单片机控制器的研究 85. 基于单片机γ-免疫计数器自动换样功能的研究与实现 86. 基于单片机的倒立摆控制系统设计与实现 87. 单片机嵌入式以太网防盗报警系统 88. 基于51单片机的嵌入式Internet系统的设计与实现 89. 单片机监测系统在挤压机上的应用 90. MSP430单片机在智能水表系统上的研究与应用 91. 基于单片机的嵌入式系统中TCP/IP协议栈的实现与应用 92. 单片机在高楼恒压供水系统中的应用 93. 基于ATmega16单片机的流量控制器的开发 94. 基于MSP430单片机的远程抄表系统及智能网络水
41、表的设计 95. 基于MSP430单片机具有数据存储与回放功能的嵌入式电子血压计的设计 96. 基于单片机的氨分解率检测系统的研究与开发 97. 锅炉的单片机控制系统 98. 基于单片机控制的电磁振动式播种控制系统的设计 99. 基于单片机技术的WDR-01型聚氨酯导热系数测试仪的研制 100. 一种RISC结构8位单片机的设计与实现 101. 基于单片机的公寓用电智能管理系统设计 102. 基于单片机的温度测控系统在温室大棚中的设计与实现 103. 基于MSP430单片机的数字化超声电源的研制 104. 基于ADμC841单片机的防爆软起动综合控制器的研究
42、 105. 基于单片机控制的井下低爆综合保护系统的设计 106. 基于单片机的空调器故障诊断系统的设计研究 107. 单片机实现的寻呼机编码器 108. 单片机实现的鲁棒MRACS及其在液压系统中的应用研究 109. 自适应控制的单片机实现方法及基上隅角瓦斯积聚处理中的应用研究 110. 基于单片机的锅炉智能控制器的设计与研究 111. 超精密机床床身隔振的单片机主动控制 112. PIC单片机在空调中的应用 113. 单片机控制力矩加载控制系统的研究 项目论证，项目可行性研究报告，可行性研究报告，项目推广，项目研究报告，项目设计，项目建议书，项目可研报告，本文档支持完整下载，支持任意编辑！选择我们，选择成功！ 项目论证，项目可行性研究报告，可行性研究报告，项目推广，项目研究报告，项目设计，项目建议书，项目可研报告，本文档支持完整下载，支持任意编辑！选择我们，选择成功！ 单片机论文，毕业设计，毕业论文，单片机设计，硕士论文，研究生论文，单片机研究论文，单片机设计论文，优秀毕业论文，毕业论文设计，毕业过关论文，毕业设计，毕业设计说明，毕业论文，单片机论文，基于单片机论文，毕业论文终稿，毕业论文初稿，本文档支持完整下载，支持任意编辑！本文档全网独一无二，放心使用，下载这篇文档，定会成功！
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