A common concern about base station and local wireless network antennas relates to the possible long-term health effects that whole-body exposure to the RF signals may have.
基台和无线局域网络天线方面通常令人关注的一个问题涉及整个人体接触射频信号可造成的长期健康影响。
That dose is about 10,000 times that typical exposure rate for the U.S., but it is applied to the cancerous tissue; the total-body exposure during radiation therapy is much less.
治疗中所接触到得辐射量是在美国通常接触到辐射量的10000倍，但是它仅适用于癌组织；在放射性治疗中全身接触的辐射量相对来说是非常少的。
That dose is about 10, 000 times that typical exposure rate for the U.S., but it is applied to the cancerous tissue; the total-body exposure during radiation therapy is much less.
治疗中所接触到得辐射量是在美国通常接触到辐射量的10000倍，但是它仅适用于癌组织；在放射性治疗中全身接触的辐射量相对来说是非常少的。
It limits the duration of your exposure and keeps the phone farther away from your head and body.
这样会限制你接触手机的持续时间，使手机远离你的头部和身体。
Hypothermia is a more severe response to cold exposure that is defined as a significant drop in body core temperature.
低体温是由寒冷暴露引起的更加严重的反应。它的定义是身体核心温度的骤然下降。
The real problem with space exposure is the air rushing out of every orifice of your body, causing massive tissue damage and giving you anoxia.
暴露在太空当中的真正问题是空气会迅速地从你身上的每个毛孔里溜走，造成大面积组织损伤并让你缺氧。
In addition to using "hands-free" devices, which keep mobile phones away from the head and body during phone calls, exposure is also reduced by limiting the number and length of calls.
除使用“免提”装置在通话时将移动电话与头部和身体保持一定距离以外，限制通话次数和时间，也会减少接触量。
Due to the omnipresence of dioxins, all people have background exposure and a certain level of dioxins in the body, leading to the so-called body burden.
由于二恶英普遍存在，因而所有人都有接触的环境且身体里都有一定程度的二恶英，也就产生了所谓的机体负担。
In fact, due to their lower frequency, at similar RF exposure levels, the body absorbs up to five times more of the signal from FM radio and television than from base stations.
事实上，由于频率较低，在射频接触水平相同的情况下，人体从调频收音机和电视吸收的信号比从基台吸收的信号要多四倍。
Sleeping longer than you need to will weaken your sleep system, as you reduce your prior wakefulness, exposure to sunlight, activity levels, and your body temperature at a low for too long.
睡得比你所需应该睡的时间长了会减弱你的睡眠系统，当你降低了你先前的觉醒度，暴露于阳光中，你的活动水平和你的身体体温都处于低水平太久。
When possible, communicate via text messaging rather than making a call, to limit the duration of exposure and the proximity to the body.
不紧急的事情尽量用短信联系，减少一通电话，也就减少了身体处在电磁场辐射中的时间，和电磁场靠近身体的机会。
Excessive exposure can cause trauma that's not always apparent, and some amount of medical support, like an iv drip of electrolyte solution, can keep the body from incurring any long-term damage.
过度暴晒会导致外伤，这种晒伤有时候并不明显，使用一些药物治疗，比如电解质溶液的静脉滴注，可以避免身体长期受损。
Using your cell phone's speaker or connecting a wired headset— while keeping the handset away from your body — drastically reducesRF exposure.
例如用手机通话时可以使用扬声器或有线耳机，这可以使手机尽量与身体保持距离，大幅度减少辐射。
Coconut water is loaded with health benefits. It's rich in electrolytes and potassium, which makes it perfect for replenishing your body after exposure to the summer heat.
椰子汁富含电解质和钾——有利于给暑热中的人体补充体能，对健康很有好处。
Exposure of the body to potentially toxic substances should be avoided.
应避免使人体接触有潜在毒性的物质。
Exposure in such an atmosphere, I walk and take a deep breath, but also extended hand, Tai Tai arm, stretch the body, so that their spirits to go to greet the new day's work.
置身在这样的氛围中，我边走边做深呼吸，还会伸伸手，抬抬胳膊，舒展一下身体，让自己精神饱满地去迎接新一天的工作。
with repeated exposure over time, you cross that threshold, and your body reacts.
但反复长时间暴露在这些过敏原中，你便超越了那个界限，身体便会有所反应。
The most common problem associated with silver exposure is argyria: the skin turns a bluish gray as granules of silver accumulate in the body.
银暴露最常见的问题是银中毒：因银粒子在身体中蓄积而使皮肤变成蓝灰色。
However, after three weeks of cold exposure, body weight began to stabilise.
不过，暴露在寒冷中三周后，体重就开始稳定下来。
There are many nutrients that can be formed due to exposure to the sun which generates waves that alter molecules through chemical reactions creating substances that the body requires to subsist.
暴露在生成波的阳光下，通过化学反应改变分子能形成许多营养，创建身体需要来维生的物质。
When the body is deficient in the raw materials required for new cell construction, or poisoned by toxic exposure, it undergoes more cell damage than it can repair.
当身体缺少建设新的细胞所需的原材料，或被外部环境所毒害，它的损伤已经超过了自我修复的能力。
Now, a new study has discovered how exposure to cold dramatically alters the composition of bacteria the gut, and this leads to fat-burning, improved glucose metabolism, and reduced body weight.
目前，一项新的研究发现了暴露在寒冷中是如何改变肠道细菌的组成，这可以引起脂肪燃烧，提高葡萄糖的新陈代谢，并降低体重。
In extreme cases of extended lead exposure, doctors use drugs called chelating agents, which bind to the lead and pull it out of the body through urine.
在持续的铅暴露的极端情况，医生用一种叫做螯合剂的药物来治疗。
Ultrasound may cause harm for human body, should avoid to exposure in long time.
超声可能对人体造成危害，应避免长时间照射。
The immediate targets are the vital parts of the body, which sense pains at a very slight impact on them because of the exposure of nerves under the skin around them.
当前的目标是身体的重要部份，由于在他们周围的皮肤下面的神经暴露，非常微小的冲击可使他们感觉痛苦。
Their results confirm that acute alcohol exposure prevents the body from producing certain key pro-inflammatory cytokines.
他们的结果证实了重度酒精暴露抑制了机体生产一定的前炎症细胞因子。
Away from the fall to 1.2 m height, body bottle does not break down, do not cap off, do not leak. Exposure to high-pressure sterilization.
从离地1.2米高处落下，瓶体不破裂，瓶盖不脱落，不泄漏。敞口可高压灭菌。
Solid body construction can withstand greater vibration and shock exposure without damage.
固体结构能够承受更大的震动和冲击。
Solid body construction can withstand greater vibration and shock exposure without damage.
固体结构能够承受更大的震动和冲击。
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