Lighting accounts for about 7% of the total electricity consumed in the US. Since lighting is often far removed from the power source—such as the distance from a power plant to street lamps on a remote highway—a lot of energy is lost during transmission.
在美国，照明约占总耗电量的7%。由于照明通常远离电源——例如从发电厂到偏远公路上的路灯——因此大量的能源在传输过程中会损失掉。
When a wave travels uniformly in all directions from a small source, the intensity varies inversely as the square of the distance.
当波从小扰动源向各个方向均匀传播时，其强度的变化与距离的平方成反比。
The strength of RF fields is greatest at its source, and diminishes quickly with distance.
射频场的力量在射频源最强，并随距离而迅速减弱。
IBM is in this one to go the distance, and we know what it takes, given our track records in J2EE and open source development.
IBM在这一点上会一直坚持下去，根据我们在J2EE和开放源码开发方面的所有跟踪记录，我们知道代价是什么。
Ambient radio waves have largely been ignored as a potential power source until recently, because the power of a broadcast radio signal rapidly decreases with distance.
直到最近环境无线电波才格外受到重视成为一种潜在的电源，这是因为广播电台的无线电信号发电随着距离的增加而锐减。
Developers resist constraints on their tools and process; therefore, whoever is managing the source code needs to keep the developers at a safe distance from it.
开发人员抵抗着对他们的工具和过程的约束，因此，不论是谁管理源代码都需要让开发人员与之保持安全距离。
We observed a clear reduction in OTS levels as the distance from a tobacco source increased.
我们观测到随着吸烟源距离的增加，户外烟草浓度有很明显的下降。
We would need new long-distance power transmission but the technology for providing this is advancing fast, and the countries of North Africa would get a valuable new source of income.
我们的确可能需要新的长途输电技术，不过相关技术现正长足发展中，而且，这技术将为北非国家带来一项宝贵的新收入来源。
There are several properties of the audio that can be modified as a function of the distance between the audio source and the audio listener.
有音频的几个的属性，作为音频源和音频侦听器之间的距离的函数，可以被修改。
Then, exposure conditions including the exposure dose and source to film distance were changed to find the optimal one.
改变源片距离和曝光剂量，进一步突出所能发现的误差，确定最佳曝光条件；
It is found that the maximum concentration often occurs near source through intensive vertical diffusion, and the values of concentration decrease with the distance downwind rather rapidly.
发现由于垂直扩散较强，最大浓度常于近源处发生，且向下风方浓度衰减较快。
The intensity of light from any source varies inversely as the square of the distance from the source.
从各光源发出的光的强度与该光源的距离的平方成反比。
Image texture analysis of good source code can calculate the second-order texture characteristics: energy, entropy, local stability, inertial distance, and relevance.
详细说明：图像纹理分析的好的源代码，可以计算纹理的二阶特征：能量，熵，局部稳定性，惯性距，和相关性。
Numerical results show that the squeezing ratio decreases at some initial distance when the soliton source chirp is positive.
数值求解结果表明，孤子源正啁啾在初始一定距离范围内能减小压缩比。
Since the numerical integration algorithm can estimate concentrations within the area source, the user can enter any value for the minimum distance.
对于面源范围内部的浓度，模式可以通过数值积分算法进行估算，所以用户可以输入任意小的距离。
In the application of vehicle navigation in city area, Multi-path errors are the main error source of GPS high-precision differential positioning in a near distance.
在城市车辆导航过程中，多径误差是近距离差分gps等高精度定位的主要误差源。
In this paper, a new technique about long distance source localization with passive synthetic aperture sonar array is presented.
该文讨论了被动合成孔径声呐远程定位问题。
To improve the fuze antijamming performance and the distance resolution, presents the main parameters of pseudorandom code source in pseudorandom code modulation fuze.
从提高引信抗干扰性能和距离分辨率的角度出发，确定了伪码引信中伪随机信号源的一些主要技术参量。
A tunable GaAlAs diode laser is used as a chirp signal source, the distance is detected by calculating the beat frequency.
由可调谐半导体激光器产生一个啁啾信号，通过测量拍信号频率计算距离。
This algorithm dopes out the mobility of event source and ascertains the best distance for sending monitoring data to decrease network traffic.
该算法对事件源进行运动预测，确定发送监测数据的最佳距离，以降低网络通信量。
This method can enhance the signal transfers distance, precision and offer the trustiness signal source to picture data acquisition system.
提高了信号的传输距离和精度，为图像数据采集装置的测试提供了可靠的信号源。
In a vertical seismic profile, offset is the horizontal distance between the source and the wellhead or the surface projection of the receiver in the case of a deviated well.
在垂直地震剖面中，偏移距是震源和井口之间的水平距离。在斜井的情况下，偏移距是震源和检波器在地表的投影之间的距离。
Various parameters insisting of spectrum of source, imaging distance and spatial coherence can influence visibility of fringes. Their referential values were presented in this paper.
条纹对比度受光源谱分布、成像距离、光源空间相干性这些因素的影响，对参数的研究给出了它们的参考值。
These factors include district cap rock, strike slip properties, the intensities of fault activity and the distance from oil source.
研究结果表明，区域盖层、走滑性质、断层的活动强度、油源的充足程度是油气纵向分布的主要控制因素；
Encourage to place mobile toilets at a considerable distance (at least 50m.) from the source of water, river Banks and spring while camping along the river sites.
在水源附近，河边或者泉水边露营的时候，应该在距离水源至少50米的地方建立流动厕所。
Some areas in China are abundant in resources, but short of water source nearby, so the pressured gravity water transportation in long distance must be adopted.
我国一些地区资源丰富，但就近水源缺乏，不得不采用长距离有压重力输水。
However, traditional TSPDP display system exists some disadvantages such as single signal source, short transmission distance, hard to manipulate and no interaction with users.
但传统的拼接式等离子显示系统中存在着信号源单一、信道传输距离短、可操作性差、与用户交互不够等缺点。
Obviously, the maximum interference distance is related to source mode and shooting conditions.
很明显，最大干扰距离与震源类型和激发条件有关。
Obviously, the maximum interference distance is related to source mode and shooting conditions.
很明显，最大干扰距离与震源类型和激发条件有关。
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