The levels of RF exposure from base stations and wireless networks are so low that the temperature increases are insignificant and do not affect human health.
基台和无线网络造成的射频接触水平很低,因此体温上升不显著,并且不影响人体健康。
The flower is perhaps the best symbol of the effects of climate change in the region as its colour changes according to temperature and exposure.
这种花也许是气候变化对该地区影响的最佳象征,它的颜色会随着温度及光照的变化而变化。
A herd of stars makes tracks across Alaska's northern lights in a time exposure taken when the temperature reached minus 58 degrees Fahrenheit (minus 50 degrees Celsius).
阿拉斯加图片。一群人的星星很快跑到穿过阿拉斯加的北极光在定时曝光摄取当温度达到华氏58度(摄氏负50度)。
After extended exposure, the temperature of the plastic in the samples was measured at approximately 400 degrees f.
在延长的曝光以后,塑料的温度在样品被测量了在大约400华氏度。
The rate of water evaporation, shrinkage strain and the area of cracks increase with increasing exposure temperature and wind velocity, and with decreasing relative humidity.
混凝土的水蒸发速率、收缩变形、开裂面积都随着环境温度和风速的增加而增大,随着相对湿度的升高而降低;
Many plants can acquire increased frost tolerance after a period of exposure to low, non-freezing temperature through a complex adaptive process called cold acclimation.
许多植物在经过一段时间的非冻低温作用后其抗寒性获得增强,这种现象被称为植物的低温驯化。
The temperature and volumetric moisture content distribution under exposure of solar radiation are simulated by numerical analysis.
通过数值分析,模拟了太阳辐照条件下土壤内温度和含水率分布曲线。
This paper reports the principles and results of axisymmetric temperature field measurements by the double exposure holographic interferometry method.
本文报导了漫射光照明全息干涉度量二次曝光法测量轴对称温度场的原理和实验结果。
The degree to which the mechanical properties are changed depends on the temperature and duration of exposure.
机械性能的改变程度取决于时效的温度和时间。
Rapid drops in blood pressure that threaten life can occur due to loss of blood, severe infections, or low body temperature due to cold exposure.
致命性快速血压下降可以因失血、严重感染或低体温时发生。
The results show that post-exposure tensile properties deteriorate with the increase of exposure temperature.
结果表明,随热暴露温度升高,合金性能恶化。
It may be caused by malfuncton of the temperature regulating center, the response of the center to a pyrogen, exposure to a very high environmental temperature, or impaired dissipation.
其原因可能是体温调节中枢功能紊乱、热源刺刺激,气温过高或体温逸散功能受损。
Objective Plasma cardiodilatin(CDD) levels were determined in rats following exposure to high temperature, noise and combination of them.
目的为探讨环境因素对飞行的影响,用高温、噪声及两者结合观察对大鼠心脏扩张素(CDD)的影响。
High speed processing of not generating stimulation, room temperature exposure does not corrode the skin.
高速加工中不产生刺激,常温下接触不腐蚀皮肤。
In this paper are discussed the stability of ganoderma lucidum pigment under different PH and the effects of the temperature and periods of exposure to light on it.
本文讨论了灵芝色素在不同的pH条件下的稳定性,以及不同温度及光照对色素稳定性的影响。
A new optical method of temperature field measure using image plane hologram with two times of exposure is presented.
提出了一种新的测量温度场的光学方法,即像面全息二次曝光法。
Abstract: the influence of different post exposure bake (PEB) temperature on thermal swelling and the internal stresses of SU-8 photoresist were investigated.
摘要:对不同后烘温度条件下,SU - 8胶在电铸液中的热溶胀性及胶层的内应力大小进行了研究。
This paper introduces a method for the determination of individual faces of KTP crystal by high temperature microscope adopting 2-time exposure microphotography.
本文介绍了采用高温热台显微镜,通过二次曝光显微摄影,测定KTP各晶面生长速度的方法。
The precipitation behavior of sillicide in BT25y high temperature titanium alloy under solution treatment and thermal exposure was observed with TEM.
介绍了高聚物合金钛涂料的制备特点、主要成份与理化性能,以及该涂料的施工方法和应用结果。
The precipitation behavior of sillicide in BT25y high temperature titanium alloy under solution treatment and thermal exposure was observed with TEM.
介绍了高聚物合金钛涂料的制备特点、主要成份与理化性能,以及该涂料的施工方法和应用结果。
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