北京矿业大学附属中学:谁能进来帮我翻译一下啊,汉译英,奖励六十分。。
来源:百度文库 编辑:查人人中国名人网 时间:2024/05/05 15:33:40
本文将主要从手机的发展状况,手机的工作原理,内部构件,生产过程中贵金属的回收利用,无害化处理的必要性及当前社会现状调查几方面对当前废弃手机处理问题进行学习和研究,并调查分析废弃手机处理的社会现状,呼吁社会对此给予重视。由于废弃手机的处置是涉及电子,信息,材料,机械,环境等各方面知识的系统工程,限于我的专业和知识结构,学多问题还有待进一步探讨。
接受答案后,我会拿出所有的家当补加悬赏的。^_^
The mass productions, the massive expenses, massively abandon are now one of economic activity characteristics, to massive rejects properly processing is the mass productions and the expense guarantee. Enters after for the 21st century, our country to abandons the great nation development from the communications equipment production and the expense great nation. The state statistical bureau counts the demonstration, now our country handset user nearly 380 million, uses by average each handset for 3 years, heavy 100g computation, then will have the weight every year will be 6,000 tons/Year electronic trash. At present approximately had more than 10 million handsets to enter the elimination time, before must use now not to be able to replace a time for 3 years to five years handset to 18 months, had 14 million population Beijing, the date replacement quantity achieves 1,850. In these electronic rejects includes many kinds of harmful or the precious ingredient, the decomposition and the recycling specification high, if abandons no matter or manages is improper, will become one kind of new huge source of pollution. According to the correlation data indicated that, In the handset and its the fitting includes the lead, the zinc, element and so on arsenic, if will abandon the handset to transport delivers the ordinary tipping site to bury or 焚化场 burns down, the fuselage plastic very difficultly decomposes by the soil, creates the environmental pollution. Moreover, burns down the gas experience which the handset produces to cause the human to be poisoned, is serious when may cause cancer, the nervous system to be out of balance and so on disease.
This article mainly from the handset development condition, the handset principle of work, internal component, in the production process the precious metal recycling use, 无害化 the processing necessity and the current social present situation will investigate several aspects to current to abandon the handset processing question to carry on the study and the research, and the diagnosis will abandon the social present situation which the handset will process, appealed the society will give regarding this takes. Because abandons the handset handling involves the electron, the information, the material, the machinery, the environment and so on various aspects knowledge systems engineering, is restricted in my specialty and the knowledge structure, studies the multi- questions also to wait for further discusses.
The mass productions, the massive expenses, massively abandon are now one of economic activity characteristics, to massive rejects properly processing is the mass productions and the expense guarantee. Enters after for the 21st century, our country to abandons the great nation development from the communications equipment production and the expense great nation. The state statistical bureau counts the demonstration, now our country handset user nearly 380 million, uses by average each handset for 3 years, heavy 100g computation, then will have the weight every year will be 6,000 tons/Year electronic trash. At present approximately had more than 10 million handsets to enter the elimination time, before must use now not to be able to replace a time for 3 years to five years handset to 18 months, had 14 million population Beijing, the date replacement quantity achieves 1,850. In these electronic rejects includes many kinds of harmful or the precious ingredient, the decomposition and the recycling specification high, if abandons no matter or manages is improper, will become one kind of new huge source of pollution. According to the correlation data indicated that, In the handset and its the fitting includes the lead, the zinc, element and so on arsenic, if will abandon the handset to transport delivers the ordinary tipping site to bury or 焚化场 burns down, the fuselage plastic very difficultly decomposes by the soil, creates the environmental pollution. Moreover, burns down the gas experience which the handset produces to cause the human to be poisoned, is serious when may cause cancer, the nervous system to be out of balance and so on disease.
This article mainly from the handset development condition, the handset principle of work, internal component, in the production process the precious metal recycling use, 无害化 the processing necessity and the current social present situation will investigate several aspects to current to abandon the handset processing question to carry on the study and the research, and the diagnosis will abandon the social present situation which the handset will process, appealed the society will give regarding this takes. Because abandons the handset handling involves the electron, the information, the material, the machinery, the environment and so on various aspects knowledge systems engineering, is restricted in my specialty and the knowledge structure, studies the multi- questions also to wait for further discusses.
It is one of the characteristic of the economic activities that the mass production, a great deal of consumption, abandon in great quantities nowadays, is mass production and consumer assurances to the appropriate processing of a great deal of wastes.Enter 21 centuries hereafter, the our country is producing from the communications equipment and consumer big country to abandon the big country development.The nation covariance bureau statisticses the manifestation, now our country the cellular phone customer is near 380,000,000, with average each cellular phone uses 3 years, the heavy 100 g compute, then will produce the weight as 6000 electronics garbages of the tons/ years annually.About have currently 1000 have another ten thousand cellular phones in to eliminate the period, want to use the cellular phone of the from 3 years to five years to will replace once no longer than 18 months now before, own 1400 oscular Peking City of myriad peoples, the day replaces the quantity to attain 1850.It imply the harmful or valuable composition of variety in these electronicses wastes, the technique that resolves and recovers have high request, if leave it in spite of or manage not appropriate, will become a kind of lately huge pollution source.Express according to the related data:It imply the lead, zinc in cellular phone and its accessorieses, arsenic etc. chemical element, if will abandon the cellular phone to deliver the common dumping grounds to bury or incinerate an incineration, the plastics of the fuselage of airplane is very difficult to be resolve by the soil, resulting in the pollution of the environment.Moreover, burn the air of the cellular phone creation and will make person poisoned, the serious hour can cause cancer, nervous system out of tune etc. disease.
This text will main from the development condition of the cellular phone, the work principle of the cellular phone, internal piece of 构 , the recovery of the precious metal makes use of in the production line, harmless turn the processed necessity and current social present conditions to investigate several aspects to investigate the analysis to abandon the social present condition of the cellular phone processing towards abandonning the cellular phone processing problem to carry on the study and research at present, combine, appeal the society to give to this value.Because abandon the treatment of the cellular phone is to involve the electronics, information, material, machine, environment etc. the everyone faces the system engineering of knowledge, being limited by my profession and the knowledge structure, learning many problems to still need the further study.