“environmental problems”的概念、定义、翻译、参考文献-科学参考

单词	environmental problems
释义	environmental problems Encyclopedia 工学〔基础词条〕释 environmental problems环境问题由于人类活动作用于周围环境所引起的环境质量和自然资源的变化，以及这种变化对人类的生产、生活和健康造成的影响。
随便看	doping fullerene doping optical fiber laser doping superlattice DOPLOC DOPO Doppelmayer crater Doppelmayr Dopper phase Lock Doppler Doppler boosting factor Doppler broadening doppler-broadening in Rayleigh scattering Doppler cell electrophoresis Doppler contour Doppler cooling Doppler core doppler count Doppler counting Doppler crater Doppler data Doppler displacement Doppler effect Doppler effect of neutron Doppler effect of spin wave Doppler equation

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