請幫忙翻譯英文

Thank you for your letter. Mobile phone is very popular nowadays. However, the question of whether frequent use of mobile phones will threaten the human’s health still exists. Some reports said that mobile phones give out radiation and affects the head when used, it even leads to brain cancer. After reading these reports, some users feel very concerned : Does radiation really exists?

Most people are afraid of radiation, they even link it up with cancer, that’s why it is being so concerned. There are many types of radiations, people don’t have to be afraid if they know which type of radiation it is. An electromagnetic wave radiation includes communication electric wave and microwave used in cooking. We will not have contact with them in our daily life. The antennae of the mobile phones are near the ears and only a few centimeters away from the brains, that is why it is being so concerned. As a matter of fact, there is no solid proof as whether the radiation of the antenna is harmful to human being or not.

The influence of radiation given out by mobile phones is still unclear. It is unnecessary to stop using mobile phones since the danger of mobile phones is unknown. The invention of mobile phones brings a lot of convenience and advantages. People can contact each other no matter where they are, and it saves a lot of time. To avoid the hidden danger of mobile phones, just be aware of how to use them. Use mobile phones for short conversations, if long conversations are necessary, use the cable telephones. This can reduce radiation to a minimum level.

Many thanks your incoming letter. The portable telephone extremely popularized, frequently uses the portable telephone, can otherwise pose the threat to the human body health, actually is a question; Some reports pointed out that, the portable telephone sends out the force radiation (radiation), when use approaches the customer forehead, can produce not good affects, even brings about the brain cancer, after some users hear these reports, felt extremely anxiously, radiates the question whether exists? Many people as soon as hear to radiate this noun, then dreads, even draws in immediately it with the cancer the relations, therefore specially receives the attention. The radiation has many kinds, firs think careful is what kind of radiation, needs blindly to be afraid. The electromagnetic wave radiation hugs includes the electric wave which the communication uses, boils the edible microwave. Is contacts in the daily life. Even if portable telephone, antenna establishment to handset, time telephone conversation draws close to nearby the ear, only has the number thousandth of a Yuan with the brain, therefore specially receives the attention. Simple says, simply does not have the sufficient share evidence to be allowed to affirm the radio telephone antenna provides the radiation harmful or is harmless. The portable telephone launches the energy, actually has what influence, at present not yet is clear. Temporarily still was unable to know the use portable telephone did have the danger, therefore not essential stopped using. The portable telephone brings the very big convenience and the advantage, no matter body in where, also may keep the contact with the person, may save the very much time. If the hope avoids the potential hazard, only must slightly pay attention the use custom, if the portable telephone only supplies short to discuss, needs to have a lengthy conversation diverts the ordinary wire telephone, then accepts the radiation quantity, very is naturally low.