power efficiency的例句大全

The small power unit system of the ball-pen machine with multi-station should operate smoothly at high speed for the quality and efficiency of the tip of ball pen.

多工位制笔机床的小动力头系统要求高速、稳定地旋转，以保证笔头的加工质量和生产效率。

The degradation efficiency with germicidal light was approximately 19.0% higher than that with black light holding same power, and the enhancement in light intensity could approximately increase the degradation efficiency by 20.5%. The Lamp time and fate;

光源采用杀菌灯时甲醛降解率比黑光灯时约高出19·0%，增大光强度使甲醛降解率提高了20·5%；

A new type of high frequency convector, which consists of power factor corrector circuit and the technology of full-bridge soft-switch phase-shift resonance, can effectively reduce the convector's interference to the electric wire netting and improve the conversion efficiency of power supply.

一种能有效减少开关电源对电网的干扰和提高电源转换效率的新型高频开关电源，它主要由有源功率因数校正电路APFC和全桥软开关相移谐振控制技术共同组成。

We can realize completely efficiency ionization probability under the condition of low Rabi frequencies by employing lower power and time-delayed laser pulse.

采用两脉冲之间具有一定延迟的驱动和探测激光场，可以实现在较低Rabi频率情况下粒子的全部高效率电离。

Small transmision power, wide overlay area, and high efficiency with spread spectrum which can reduce the baseband width.

发射功率小，覆盖面积大，频谱利用率高，降低了频带宽度；

Maximum Efficiency Analysis and Design of Self-resonance Coupling Coils for Wireless Power Transmission System

自谐振线圈耦合式电能无线传输的最大效率分析与设计

A Six-Port Reflectometer Power Transfer Method for Measuring Effective Efficiency and Reflection Coefficient of Power Mount Simultaneously

一种兼测功率座有效效率和反射系数的六端口反射计功率传递法

The reformation of envoy system presents two big characteristics: centralization of power and efficiency.

这次使节制度变革呈现出两大特点：集权与高效。

( of an engine, etc) capacity or performance Power and efficiency characteristics of engine with mechanical losses

（发动机等的）功率，性能考虑机械损失时发动机功率效率特性

The conversion efficiency is 44.1% with respect to launched pump power.

相对于入射的泵浦光，输出激光的转换效率为44.1%。

This main drive system possesses merits of low noise, high transmission efficiency, low run-idle, POwer, low temperature rise, fewer driving parts, simple structure, low production cost and large diameter of spindle hole.

该主传动系统具有噪声低、传动效率高。空载功率小、温升低、传动件少、结构简单、制造成本低以及主轴孔径大等优点。

In order to satisfy the requirement of high efficiency description for power system model and data exchange, the model description language E is developed, It adopts object-oriented technology, is compatible with relation-oriented technology, and inherits the advantages from XML.

为满足电力系统数据模型的高效描述和大量在线数据的高效交换，研发了数据模型描述语言E，它采用面向对象技术，兼容面向关系技术，吸收了XML的优点；

Grid-connected PV inverter is a key component of the grid-connected photovoltaic power generation system. The efficiency of photovoltaic grid-connected inverter system is an important indicator measuring the power generation system.

大功率光伏逆变器是光伏电站系统的重要组成部件，其效率是衡量并网发电系统的重要指标之一。

Micro PV inverter has the characteristics of low input voltage, high output voltage and low power level, and therefore it proposed the design requirements of high power density, high efficiency, high reliability and low cost.

微型光伏逆变器具有输入电压低、输出电压高和功率等级低等特点，因而对其提出了功率密度高、转换效率高、可靠性高和成本低等设计要求。

In this paper the inverter techniques for photovoltaic power supply are discussed and it is pointed out that the main factors which affect inverting efficiency are transformer consumption, power electronic switching transistor consumption as well as driving circuit consumption, control circuit consumption at light load operation.

本文主要讨论了太阳能逆变器技术要求，指出影响逆变器效率的主要因素是变压器及功率开关管的损耗，驱动电路与控制电路的功耗是影响逆变器低负荷运行效率的重要原因。

Photovoltaic inverter is a key part of the Photovoltaic power generation system. Its efficiency, quality of power output and reliability are the key factors which affect the performance and investment for the system.

太阳能并网逆变器是整个太阳能并网发电系统中必不可少的一部分，其效率的高低、输出电能的质量和可靠性的好坏将直接影响整个太阳能发电系统的性能和投资。

The efficiency of solar energy can be considerably increased in the entire solar power system through this method. Second, the algorithm of the Controller is the key of the solar inverters.

通过该算法，整套太阳能发电系统的太阳能利用效率会得到相当大的提高。其次，太阳能逆变器的核心是控制器算法。

Switching power converters are an indispensable analog circuit module for battery-operated portable electronic devices. With the development of portable electronic products, low-voltage, high integration and high efficiency are the most desires features for DC-DC converters.

开关电源转换器是电池供电的便携式电子产品不可或缺的模拟电路模块，随着便携式电子产品的发展，低电压、高集成度和高效率的DC-DC转换器的设计成为当前研究热点。

Direct drive permanent magnet synchronous generation system plays an important role in the variable speed constant frequency wind power generation field because of its good operation performance, high efficiency and high reliability.

直驱式永磁同步风力发电系统因其良好的运行性能、效率高与高可靠性等优点，在变速恒频发电领域占据着越来越重要的地位。

Because direct-drive variable speed constant frequency wind power generation system is high efficiency, simple structure and stable operation, it is one of development trends and current research focus of wind power technology.

直驱变速恒频风力发电系统由于其效率高，结构简单及稳定运行，是风力发电技术的发展的趋势和当前研究热点之一。