查询词典 electrical energy

And mechanical energy. The advantage of the electrical form of energy is that it can be transported

优点在于比较容易传输和控制，同时，电能的传输和控制也具有很高的效率和可靠性。

The control method of maximal power point tracking is adopted, so that the energy of sun or wind is inverted into electrical potential energy efficiently to drive photovoltaic pump. The device contains DC-DC and DC-AC two parts.

该电源可选择太阳能电池阵列、蓄电池或风能发现整流输出直流电压作为输入，通过MPPT控制方法实现最大功率点跟踪，从而高效地将太阳能或风能转化为电能来拖动水泵。

Numerical simulations show that the results are accordant with conservation of energy; electrical field or magnetic field of the ray refracted to the isotropic medium does not parallel to the electric field or the magnetic field of original incident ray; the direction of optical axis and the magnitude of incident angle have a great effect on the energy and the polarization direction of the refracted ray.

数值模拟表明，所得结果满足能量守恒；射入各向同性介质中光的电场与原入射光的电场不再平行；光轴的取向和入射角的大小对折射光的偏振方向和能量有重大影响。

The system can restore the kinetic energy and potential energy, used during start and accelerating, into battery through electrical machine.

该系统可以将汽车制动过程中消耗的汽车动能和势能通过电机发电的方式储存到电池中，在启动和加速过程中加以利用。

After this paper analyzes the importance of Green Illumination in the field of energy saving and environmental protection, the disadvantages and advantages of electronic lamp-house productions in both here and abroad is proposed at present. The high-pressured sodium lamp is the challenging production in all of the electrical lamp-house productions .So energy saving of the high-pressured sodium lamp becomes a important part of China Green Illumination.

本文首先在分析"绿色照明计划"在节能及环保领域中的重要性的基础上，对国内外照明电光源系统存在的问题作了分析，指出高压钠灯是众多照明产品中最具发展潜力的电光源产品，而高压钠灯的调光节能技术必将成为"中国绿色照明工程"中重要的一部分。

This paper has analysed the relation of the parameters of single buncher systemsand has calculated the electrical tolerance deviations of buncher and preinjector, andthe paper also has discussed the effect of the electrical errors to the energy spectrumof Linac beam.

本文分析了单聚束器系统的参数关系，计算了预注入器和聚束器的电公差，并讨论了这些公差对直线加速器束流能谱的影响。

Dongguan City, south Electrical Machinery Plant Blister by Xu Hui, general manager founded in 1995, 10 in the arduous pioneering, with the continuous development of business expansion, creation of a South Yuyao, Zhejiang Electric Machinery Factory and Suzhou Blister South Electrical Machinery Plant and plastic Chia Tai Machinery Factory in Dongguan City, and entrusted the Malaysian HL Mould Engineering Sdn Bhd company as a "Southern Electric" overseas distributor, the company's leading products NF98-forming machines have been popular at home and abroad In 2000 the requirements for product development NF2000-automatic high-speed large plastic molding machines, with the thick film, stretching, demanding more products forming the merits and win the trust of the majority of customers in 2003 in accordance with the needs of the market development A more rapid, more energy-efficient NF2003-automatic high-speed plastic molding machine, its superior performance on behalf of the current machine blister domestic direction of development.

东莞市南方电业吸塑机械厂由徐国仁总经理创办于1995年，在10年的艰苦创业中，随着业务的不断发展扩大，开设了浙江余姚南方电业吸塑机械厂和苏州南方电业吸塑机械厂及东莞市正大机械厂，并委托马来西亚 HL Mould Engineering Sdn Bhd公司作为&南方电业&海外总代理，公司的主导产品 NF98型吸塑机一直畅销国内外；2000 年针对产品的要求开发NF2000型大型全自动高速吸塑成型机，以其对厚片、拉伸度、高难度产品更易成型的优点，赢得了广大客户的信赖；2003 年又根据市场需要开发了更高速、更节能的NF2003型全自动高速吸塑成型机，其优越的性能代表了当今国内吸塑机械的发展方向。

FJDL-50/240-insulated electrical grounding inspection applied to ring the overhead wire insulation in electrical maintenance and inspection of the construction of temporary grounding devices, products and grounding clamp ring design as a whole, the insulation cover direct injection online folder, played the role of water, The construction is extremely easy to use, safe and reliable ground, and clamp high-strength aluminum alloy good conductive properties of materials, using stainless steel bolts, without an energy-saving fittings, the product of hours straight, cross the two installation methods.

FJDL-50/240型绝缘验电接地环适用于架空绝缘导线在检修施工的验电及临时接地装置，产品的线夹与接地环整体设计，绝缘罩直接注塑在线夹上，起到防水作用，而用施工极为方便，接地安全可靠，线夹采用高强度导电性能好的铝合金材料，螺栓采用不锈钢材料，无能耗属节能型金具，产品分直的，横的二种安装方法。

Low Voltage Electrical products: Considering the view of multi-products, since 2001,the company introduced many kinds of electrical products into Thailand market such as: Circuit Breaker, Switch, Socket, energy-saving lamp and the health protection products.

低压电力产品：公司从多元化考虑，在2001开始，从国内母公司引进多种低压电器产品，主要有断路器，开关，插座，节能灯和医疗保健用品。

When profile shot remain in effect or alight from the absolute position, the electrical power will automatically reduce to about 20VA, both to save energy, but also reduce the electrical load and last longer enough.

当挡杆停留在起或落的绝对位置时，电机的功率会自动减低至约20VA，既节省能源，亦减低电机的负载，使用寿命更长够。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。