地面亮度温度的测量值随观测天顶角、方位角和太阳位置而改变。
As expected, the measured brightness temperatures change with view zenith angle, view azimuth angle, and the Sun position.
文中给出在辽东湾测得航线上的冰厚度分布和亮度温度与冰厚度的统计曲线。
Sea ice thickness distribution along the flight line over Liudongwan Gulf and statistical curve relating brightness temperature to ice thickness are given.
根据土壤介电常数及相应的微波发射率,推算出亮度温度值,并给出了数学模式。
According to the soil dielectric constant and its microwave emissivity, the soil microwave brightness temperature is deduced, and its mathematical model is given.
分析给出了该地区太阳可见光和近红外波段的行星反射率以及大气红外窗区亮度温度的空间变化;
The spatial variations of the visible and near-infrared reflectances and the brightness temperatures in the infrared window are analyzed;
得到冰雪遥感中辐射亮度温度和各物理参数之间的定量的函数关系,并与实验数据取得很好的一致。
The polarized brightness temperature and the functional dependence on various parameters are obtained, and are well compared with experimental data in snow remote sensing.
本文分析了遥感微波辐射计的逆向辐射噪声温度和口面定标源的亮度温度,建立了口面定标源的亮度温度模型。
The inverse radiation noise of a microwave radiometer for remote sensing is analysed in this paper. A model is used to determine the bright temperature of an aperture-calibration source.
恒星的亮度取决于它的表面温度和大小。
The brightness of a star depends on its surface temperature and size.
恒星的表面温度部分取决于它的质量,并影响它的亮度和颜色。
The surface temperature of a star depends in part on its mass and affects its brightness and color.
记住,通过调节亮度和温度来调节你的生物钟,给它一个明确的睡觉指令。
Remember, manipulating light and temperature manipulates your body's clock and gives it a clear mandate to sleep.
工作场所和阅读灯,为了能提供强烈的对比亮度,应该购买标明“日光”标签或开尔文温度高的节能灯。
To provide sharp contrast in workspaces and under reading lamps, buy a CFL labeled “daylight, ” or with a higher Kelvin temperature.
无线传感器也正突然出现在农田里,用以在广阔的土地上测量温度、湿度和亮度,在这里有线传感器铺设起来很费力气。
Wireless sensors are also cropping up on farms, to measure temperature, moisture and light on tracts of land where wired sensors cannot easily go.
云层亮度上升趋势提示大气环境的微妙变化,而这也许和温室气体的变化有关”迪兰如是说。极地中间层的云对大气中水汽和温度十分敏感。
Polar mesospheric clouds are extremely sensitive to changes in atmospheric water vapor and temperature.
因为它亮度很低,是“不成功”的恒星——褐矮星中温度很低的一种,天文学家花了很长时间才找到它。
It took so long to find because it's an extremely dim and cool kind of failed star called a brown dwarf.
一盏白炽灯所能达到的最高温度——即最大亮度——是其钨丝熔点的温度。
The highest temperature-and thus the brightest light-that an incandescent lamp can achieve is the melting point of its tungsten filament.
此外,通过对WMAP探测器数据中看到温度变化力度的X光亮度进行比较,该小组测试了他们的分析方法。
In addition, the team tested their analysis method by comparing the X-ray brightness of certain clusters with the strength of temperature changes seen in the WMAP data.
比如,他可以发送一条tweet给显示器,打开电灯,测量温度或者亮度。
For example he can send a message to an LCD screen, turn on lights, and take a temperature or light reading.
温度采用电脑控制,控制精度高,并带有高亮度数字显示器。
The computer-controlled temperature provides high control precision while the high-brightness digital display is fitted.
例如,德国的玻璃“光顶”就可控制整栋建筑的色调、亮度和温度。
For example, the glass "light roof" in Germany can control the color, light, and temperature of an entire building.
正如白昼时天空中没有任何一颗星星的温度和亮度能超过太阳,同样,也没有任何一项竞赛能够比奥运会更伟大。
As in the daytime there is no star in the sky warmer and brighter than the sun, likewise there is no competition greater than the Olympic Games.
本文分析了BAM蓝粉的合成温度、时间参数与相对亮度、粒度等性能指标之间的关系。
We analyzed the relation between the comparative brightness, granularity of BAM blue phosphor and synthesizing temperature and time.
以稀土为激活剂的长余辉磷光体,它的余辉亮度主要受原材料配比和煅烧温度的影响。
The brightness of long decay phosphors composed of rare-earth activator depends on the components of the raw material and temperature of fire.
影响目标红外辐射亮度有两个因素:表面温度和发射率。
Temperature and surface emissivity are the two factors that determine the IR radiant intensity of an object.
与高温固相反应法比,该方法具有合成温度低,反应时间短,所得产物硬度小,发光亮度好等优点。
It is more bright, has low hardness, low temperature of synthesis and requires less time in synthesis when compared with products synthesized by high temperature solid-phase reactions.
这样以来,研究团队也发现了42个怪胎清扫和温度的蓝色恒星和恒星亮度的典型比普通胀年轻得多的星星。
In doing so, the SWEEPS team also uncovered 42 oddball blue stars with brightness and temperatures typical for stars much younger than ordinary bulge stars.
观察到合成温度、灼烧时间、原料配比对磷光体的形成和发光亮度有重要影响。
The influences of the temperature, the fire time and the ratio of the raw material were investigated.
我们还发现环境温度也影响卡西欧混合光源投影机的亮度输出。
We also discovered that ambient temperature affects the lumen output of the Casio hybrid light engines.
细化颗粒,提高亮度,成膜的温度较低,应力较小。
Fine granulation, high gloss, low coating temperature, low stress.
LED的亮度和色彩特性可能会由于老化、温度变化或驱动电流升高而发生变化。
Brightness and color characteristics of LEDs can change due to aging, changing temperatures or higher drive current.
本文提出了天线口面平均亮度的概念,给出了天线终端接有匹配噪声源和非匹配噪声源时天线口面平均亮温度的表达式。
This paper presents an idea for the average brightness temperature of antenna aperture and its expression for a lossless antenna with matched and unmatched noise sources.
该三个星系团的X射线面亮度观测结果也被用于构建其气体密度和温度分布以作比较。
The observations of X-ray surface brightness are also used to derive the radial distribution of gas for comparison.
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