The radiation of the electric apparatus is a calm killer in the family
The household appliances change with each passing day, improve life quality, under the market competition, " improve " The style is robbed as soon as possible and put out, well up hurriedly to " send selling newly " on the market Product, from design and manufacture to furnish with the shelve, what kind of product are they on earth to examine and control? This, to be frank general consumers are not all clear yet, but the key is, the family is an advanced electric apparatus everywhere, anyone can think of the question of electromagnetic radiation conscientiously? Hey, though does not have a microwave oven in of people Jia, affirm that there is a television in the of people Jia. Besides TV and microwave oven, there are computer, refrigerator, air conditioner, mobile phone,etc. the most commonly in the family. Perhaps you have already heard a little about the matter, a lot of household appliances will produce different power, different wavelength and electromagnetic wave of the frequency while launching, if it is not appropriate to use the electric apparatus way of the family, perhaps will expose to electromagnetic radiation by oneself, this will threaten the health. Lack knowing to electromagnetic radiation though the radiation of the general electric apparatus only belongs to the trace, will not cause the obvious injury to the health in a short time, but manufacturers are while guaranteeing goods quality, have indicated its radiation index in a certain period unit of product too? The village Dean of person in charge of retail sales of the bright trade family apparatus of the profit says: "Make trade mark, understand the intersection of electromagnetic radiation and index, have people of knowledge on this respect will use carefully, but seldom understand the consumers on earth, may not dare to buy. Usually, the column of having ' please look out ' or ' use carefully ' etc. on the manual, though it is very difficult to see the producer is calm to admit the goods have electromagnetic radiation, but in using the rules, can all often pay close attention to to some ingeniously. " In the service manual, some instruct users how to place the electric apparatus in the appropriate place, need to shut power when some remind and does not operate more directly. But there is no such explanation in any case: This product has micro- electromagnetic radiation, are better to near less. Electromagnetic radiation is a kind of accumulation injury, it is unable to find from which electric apparatus the victim is from or when to begin to receive radiation at all, in this case, it seems that manufacturer of any electric apparatus needn't shoulder responsibility. "Even if the radiation that very knows from which kind of electric apparatus sends out obviously, even if complain to manufacturers of foreign countries, that storey of procedure of floor must take one year at least, and consumers know to electromagnetic radiation of the electric apparatus it is not enough yet here, without this idea, almost never the customer has cared, generally require what is understood is price and power consumption. " Since verified not long ago there was more serious electromagnetic radiation in the mobile phone, Thai authorities had already forbidden children to use cell phones. Mobile phone radiation brings common people's attention quickly, perhaps relate to the fact that it is most close to the brain when using. Public relation manager Chen HuiLing that electromagnetic radiation can penetrate human body's local Motorola Company says: "In fact, the head office is very early on the issue to realize the mobile phone produces electromagnetic radiation, so print and guide the manual that relatively used the mobile phone safely specially, the content includes its electromagnetic fact that can exert an influence on health when the radio telephone is operated, the manual set out with the angle dispelling suspicion. However, as far as I know, except that the media once put forward to us and had something to do with inquiring, I have not contacted the appeal of any customer yet. " It is obvious compatriot's understanding of electromagnetic radiation is not enough yet. The frequency unit of the magnetic wave is hertz (Hz) . You can not witness this forever " The calm killer " ,It is colourless and tasteless and invisible. Will constitute potential threat to human body when the magnetic field of the electromagnetic wave shakes the frequency over 100,000 hertzs. But according to international the intersection of electric apparatus and sector standard, at electric apparatus from factory, take, protect, examine through qualified electromagnetic radiation, however, if we concentrate on putting a lot of electric apparatuses at home, and often use at the same time together, then you will have danger of exposed to ultra dosage radiationing. It causes the injury to the human body that ultra quantity radiation interferes with the ecological clock ultra quantity electromagnetic wave of human body, in fact there were records in early years. From 1969 to 1982, have 951 men who die of cerebroma by Lanzhou, Mary of U.S.A., this place was developing multiple electric apparatus industries at that time, and the big part is the electrician or electric apparatus engineer among the dead. Later, Texas the intersection of cancer and medical foundation come, make, sample, test to some patient that electromagnetic wave damage, find those workers working near the high-tension electricity, the growth speed of their cancer cell even more, 24 times faster than common people. So long as the electric apparatus is in operation state, have electric magnetic field or electromagnetic radiation around it. This kind of radiation has certain energy, can penetrate many kinds of materials, including the human body. According to authorizing the standard, if each square centimeter does not exceed 50 microwatts, but the total dosage in one day does not exceed 300 microwatts per square centimeter either, that still can be regarded as very safely. But dangerous, it is colourless, tasteless, invisible, perhaps you expose without self-awareness to different accumulation of electromagnetic radiation every day, because the impact on human body of electromagnetic radiation is slow and indirect, because like this, its harmfulness is very easy to be neglected by people. If exposed to safe radiation dosage for a long time, will wound by a large scale (even kill) Human cells. The electromagnetic wave will also influence and destroy original electric current and magnetic field of the human body, make the original electromagnetism in the human body take place differently and change. This will interfere with the ecological clock of the human body, lead to the fact the ecological balance causes confusion, the autonomic nerve function lacks proper care, such as appear headache, weak and Kun tired and excitement, memory decline and lack of concentration, skin generate heat, depilate and palpitation, arrhythmia, blood pressure are not normal. The electromagnetic wave will also influence the brain nervous system, make the pineal body producing the speed which takes off the melanin to slow down under the brain, have influenced the normal sleep. The electromagnetic wave can also injure the cell membrane, interfere with hormone, influence children's development, women are disorderly in menstrual period, the man function fails. The electromagnetic wave is obviously damaged, it will make the crystal of eyes muddy, cause " electromagnetic wave cataract " . Computer: The electric magnetic field of low frequency may influence the person that the embryo needs to work in front of the computer for a long time, should keep a safer distance with the computer with reference to normal suggestion for operation on the manual. Common people will think the computer strains the electromagnetic radiation that the screen can stop the computer, but say newly, this kind strains actually protection properties to the computer user of the screen not big. The computer will produce electromagnetic radiation, this including X ray, rolls over frequently, ultralow frequency and static field after start. Fortunately most X rays will be covered and absorb by the original glass on the screen, can really leak The dosage harmful to human body again is very small. But electric magnetic fields of special low frequency produced, will exert a bad influence on the embryo around the computer, exposed to him for a long time, probably the interference reaches the normal development of the embryo,
|
0 comments:
Post a Comment