英语词汇“ecosphere”的读音、翻译、释义、用法及例句-家教网

词汇	ecosphere
类别	英汉汉英翻译词典
释义	ecosphereecosphere[ˈi:kəuˌsfiə]n.1.■生态层; 生物大气层, 生态圈(海拔12, 000英尺以下的空间, 在其间人类可不借助氧气面罩等而自由呼吸)
随便看	constant mesh gear box constant moistened sample constant moisture line constant molal overflow constant molal vapo(u)rization constant moment constant multiplier constant navigation constant navigation course constant net loss constant of aberration constant of dispersion constant of integration constant of motion constant of pitch constant parameter constant parametron constant parent regression (CPR) constant particle size constant periodic rent constant permeability alloy constant phase constant pitch airscrew constant potential accelerator constant-potential charge

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