22 1 月, 2018

论文代写:家用电器

论文代写:家用电器

由于主机,个人计算机(包括CPU,屏幕,键盘,鼠标和其他外围设备),笔记本电脑,平板电脑,打印机,扫描仪,网络设备的大量使用,电信和ICT设备是电子废物的主要贡献者,手机,DVD,UPS,收音机,电视机,录像机,照相机,音频放大器,高保真音响系统以及众多其他乐器(Yeo等,2015)。除此之外,官方电子产品还包括影印设备,电子打字机,计算器和电话等产生的另一种电子废物。家电的贡献也是相当大的,因为它们分为两大类。大型家用电器包括冰箱和冰柜,洗碗机,洗衣机,烹饪设备,微波炉,烤箱,电热板,加热设备,电散热器和风扇,空调,烟囱,通风和调节设备,主要加热床,家具和房间电器。家用小家电包括地毯清扫器,烤面包机,吸尘器,烤面包机,饮水机,剪发干燥用具,电动牙刷,电动刀,钟表等用于针织,缝纫和编织Petridis等,2016)。

论文代写:家用电器
消费设备涵盖铣,磨,切,钻,加工金属,木材和更多材料的机器。钉子,拧紧和除钉工具也属于这种类型,连同焊接工具和园艺设备。休闲和运动设备涉及电动玩具,视频游戏,潜水电脑,跑步和骑自行车等电动运动器材。全球普遍使用的照明设备包括荧光灯管和灯具,高强度放电灯以及家庭自动化和灯光控制的其他设备。在当地诊所和医院广泛使用的医疗设备是扫描仪,放射治疗设备,心脏病学,透析,核医学,诊断实验室设备。这还包括其他检测,预防,监测,治疗和缓解疾病的电器(罗宾逊,2009年)。电池通常也是促成因素,包括镍,铅和镉电池。这不限于所讨论的项目,因为有用于热饮和冷饮的自动分配器,罐子,点钞机和各种其他自动功能产品。

论文代写:家用电器

Telecommunications and ICT equipment are the major contributors to the e-waste due to the heavy usage of mainframes, personal computers (consisting of a CPU, screen, keyboard, mouse and other peripherals), laptops, tablets, printers, scanners, equipment of networking, mobile phones, DVDs, UPS, radio, television, video recorders, camera, audio amplifiers, hi-fi systems, and numerous other instruments of music (Yeo et al., 2015). Apart from this, another type of e-waste is generated from the official electronics including the photocopy equipment, electronic typewriters, calculators and telephones. The contribution of appliances is also considerable as they are differentiated among two categories, large and small. Large household appliances include refrigerators and freezers, dish washers, washing machine, equipment of cooking, microwaves, ovens, electric hot plates, heating appliances, electric radiators and fans, air conditioner, chimney, ventilating and conditioning equipment, major heating beds, furniture and rooms appliances. While the small appliances in very household consist of the carpet sweepers, toaster, vacuum cleaners, toasters, water dispensers, hair cutting and drying appliances, electric teeth brush, electric knives, clocks and other appliances that are employed for knitting, sewing and weaving (Petridis et al., 2016).

论文代写:家用电器
Consumer equipment covers the machines for milling, grinding, cutting, drilling, processing metal, woods and more materials. Nailing, screwing and nail removing tools are also within this category type along with soldering tools and gardening equipment. Leisure and sport equipment involve electric toys, video games, computers for diving, running and biking and other electric sports equipment. Lighting as generally and widely used worldwide consists of florescent tubes and lamps, discharge lamps of high intensity along with other equipment of home automation and light controlling. Medical equipment that is widely used in local clinic and hospitals are scanners, equipment for radiotherapy, cardiology, dialysis, nuclear medicine, lab equipment for diagnosis. This is further inclusive of other detection, prevention, monitoring, and treatment and alleviating illness based electric appliances (Robinson, 2009). Batteries are also commonly contributing factor inclusive of nickel, lead and cadmium batteries. This is not limited to the discussed items as there are automatic dispensers used for hot and cold drinks, cans, money counting machine and various other automatic functioning products.

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