Intensity is a measure of power per unit area, and even a laser that emits only a few milli-watts can produce a lot of intensity in a beam that's only a millimeter in diameter.
强度是每单位面积的度量，即使一个仅能产生几毫瓦能量的激光器也能产生一个直径只有一毫米的高强度光束。
A new conception of power per unit impedance is defined and the basic equation to express the variation of load voltage magnitude with the variation of its dynamic equivalent impedance a.
定义了单位阻抗功率的新概念，推导了电压幅值随其等值阻抗和单位阻抗功率变化而变化的基本方程序。
But the conventional activated sludge process technology has some shortcomings: long water residence time, low processing power per unit area, large area reactor, sludge bulking and so on.
但是传统的活性污泥法工艺存在工艺流程长、污水停留时间长、单位面积处理能力低、反应池占地面积大、污泥膨胀等缺点。
Besides efficiency, durability and reliability, the most important requirement for solar cells was how much power they could generate per unit of weight.
它在除了功效、耐久性和可靠度之外，最重要的要求是电池每重量单元能产生多少功率。
It’s the result of a last-minute effort to meet targets for reducing the country’s energy intensity—the amount of power consumed per unit of GDP produced.
临近考核末期，一些地方为达到国家节能减排指标——降低每单位GDP能源消耗——而“临时抱佛脚”的行为导致了上述现象的发生。
How to achieve the lowest power consumption per unit target?
如何追求最小的单位电耗目标？
The influence of each factor on product power per engery unit was obtained.
得到各挤压参数对单位功耗产量的影响大小的关系。
The regularity of extrusion parameters and product power per energy unit were analyzed.
分析了随单位功耗产量各挤压参数的变化而变化的规律。
In higher viscosity and higher power dissipation rate per unit mass, micromixing ability of full-zone is better than paddle impeller.
粘度增大，单位体积功增大时泛能式桨微观混合效果优于二叶平桨。
The high metabolic rate of small animals, for example, gives them sustained power and activity per unit of weight, but at the cost of requiring constant consumption of food and water.
例如，小动物较高的新陈代谢率，以其体重的每单位计算均能赋予动物以持续不断的能量和活动能力，但其代价是，要求它们不间断地消耗水和食物。
Boosting the conversion rate higher reduces the per-unit cost of generating the electricity, producing more power without requiring more space for the solar panels.
而如果电转化率提高，平均单位的发电成本就会随之降低，从而在不增加受光装置面积的情况下提高发电量。
Taking the minimum cost per unit power generation as the objective function, a thermo-economic optimization model for gas and steam combined cycle power generation system is established.
以单位发电量最低成本为目标函数，建立了燃气-蒸汽联合循环发电系统的热经济学优化模型。
After the optimum design for this two different structure hydrostatic bearings, their spindle system rigids per unit power consumption will be doubled.
与普通设计方法相比，两种不同结构液体静压轴承经优化设计后，其单位总功耗的主轴系统刚度都可成倍增加。
Wujiaowan wind power project, located in Dongshan county, Fujian province, has the biggest per-unit installed capacity among the wind -driven generators ever built in China.
福建省东山乌礁湾风电厂是我国目前建成投产的单机容量最大的风力发电工程。
The complex method is applied to the optimum design in which the total power loss per unit load capacity is regarded as an objective function.
优化设计采用复合形法，以单位承载量下的功耗最小为目标函数。
Sound is a form of energy transfer and we could define loudness in terms of the energy per unit of time or power output of the sound, but it wouldn't give the complete picture.
声音是能量传递的一种形式，我们可以用单位时间内的能量，或声音产生的能量来为衡量响度，但这还不全面。
The results indicate that the ratio of production value per unit consumption is reliable. Using the ratio, to forecast the power consumption in next five years.
计算结果表明国民经济各产业产值单耗比是比较稳定的。
The relationship between the heat-transfer coefficients and the power consumption per unit mass of the fluid is used to ob…
为了得到三种组合桨的传热膜系数的通用关联式，本文采用了传热膜系数与单位质量功之间的关联。
The relationship between the heat-transfer coefficients and the power consumption per unit mass of the fluid is used to ob…
为了得到三种组合桨的传热膜系数的通用关联式，本文采用了传热膜系数与单位质量功之间的关联。
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