查询词典 energy-efficient

By using the Copson method, one of these equations is transformed into a Fredholm integral equation of the second kind to obtain the solution. Furthermore, the intensity factors, the total energy release rate and the mechanical strain energy release rate are obtained and compared with the classical results without considering the electric field gradient effects.

采用了Copson方法，将其中一组对偶积分方程转化为第二类Fredholm 积分方程来进行数值求解，得到了裂纹尖端的强度因子、总能量释放率和机械应变能释放率，并与经典理论中的结果进行了比较。

The energy of light varies across the spectrum (blue light is more energetic than red) but only a certain amount of energy is needed to knock an electron free.

光谱中光的能量是不同的，但是只需一种确定的能量来碰触电子使其脱离。

Germany in the development of renewable energy is a world leader, the German city of Freiburg, has now become a model for renewable energy use.

在发展可再生能源，德国是一个世界领先公司，德国弗莱堡市，现已成为可再生能源利用模式。

He doesn't care if she's powered by French fry grease or the juice of photovoltaic panels:"Wasted energy is wasted energy no matter how it's generated."

他并不关心她的薯条油脂或供电的太阳能光伏板果汁："浪费能源，是能源浪费它是如何产生的任何问题。"

The landing gear brake is the equipment which transforms kinetic energy to heat energy through the friction produced by the brake discs.

刹车装置是利用刹车副的摩擦产生制动，将飞机的动能转化为热能的一种装置。

Proton Energy Systems is pleased to team up with ERDC's Construction Engineering Research Laboratory on this cutting-edge technology,' says Rob Friedland, president and CEO of Proton Energy Systems.

"质子能量系统公司很高兴与ERDC的建筑工程和研究实验室就这项尖端技术组成团队。"

The heavy rain process on 11 August 1999 in Shandong Province is analyzed in aspects of horizontal and vertical potential energy and energy frontogenesis characteristics.

利用能量天气学原理，统计了3种天气类型的暴雨过程中潜热能场的水平分布特征。

Three-Yuan energy is applied to peach trees , showing all the item indexes, including shooting speed, bud quality, change of new tip and stem, width, length and weight of leave , fruit quality, fruitage percentage, output, are promoted efficiently, proving that Three-Yuan energy can be used to increased the output and quality of peach trees .

运用三元能量作用于桃树，结果表明：萌芽速度、含苞质量、新梢茎粗变化、百叶宽、长、重量、果品质量、白花坐果率、抗病虫害、产量等项目指标，均有效地提高和改善，证明：可将三元能量运用于桃树以提高产量和质量。

The LTC.3588-1 integrates a low-loss full-wave bridge rectifier with a high efficiency buck converter to form a complete energy harvesting solution optimized for high output impedance energy sources such as piezoelectric transducers.

Linear 公司的LTC3588-1是压电能量收集电源，集成了低噪音全波整流和高效降压转换器，组成完整的能量收集解决方案，最适合高输出阻抗的能量源如压电传感器。

The explanation is to be found in the principle of the equivalence of mass and energy in which (修饰 principle) Einstein stated that mass and energy are different forms of the same fundamental quantity.

从质量和能量的等效原理中可以找到解释，在这一原理中，爱因斯坦证明了质量和能量时同一基本量的两个不同形式。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。