Adopting spread spectrum technique, it can reduce emission power and achieve high precision location offshore.

应用扩频技术，可以大大降低对发射功率的要求，实现海上的高精度导航定位。

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As that plan unfolds, shutting down a source of low-emission power, Germany's notable success in cutting greenhouse gases has stalled.

随着这一计划的实施，清洁电能的一个来源将被切断，德国在温室气体减排方面取得的令人瞩目的成绩已经停滞不前。

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We have derived the formulas of harmonic spontaneous emission power density, small signal gain of this undulator FEL and the coupling coefficients between the electrons and the radiation field.

导出了这种新型摇摆场结构自由电子激光高次谐波的自发辐射功率密度和小信号增益公式。以及电子与辐射场的耦合系数的表达式。

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"California Valley Solar Ranch will be an important component of our multi-technology portfolio of clean, zero-emission solar power facilities, " said Tom Doyle, president of NRG Solar.

ENGADGET: NRG and SunPower partner on 250-megawatt solar plant, plan to power 100,000 California homes

"SunPower is offering Ford plug-in vehicle owners the world's most efficient solar power systems to ensure they maximize emission-free power generation for use at home and for their vehicles, " says Ken Fong, SunPower general manager, Americas.

ENGADGET: Ford teams up with Eaton, Whirlpool and SunPower to create MyEnergi Lifestyle, hopes to reduce everyone's CO2 footprint

It is the kind of technology that could make possible the elusive emission-free power plant.

CNN: Energy debate may soon turn on 'cleaner' coal