“risk assessment of chemical substance”的概念、定义、翻译、参考文献-科学参考

单词	risk assessment of chemical substance
释义	risk assessment of chemical substance Encyclopedia 工学环境风险评价释 risk assessment of chemical substance化学物质风险评价对有机物质或无机物质等产生不良生物个体或群体效应的概率进行的评价。
随便看	modulation and demodulation modulation band modulation calibration modulation coding system modulation collimator modulation control system modulation control system of drum type boiler modulation degree modulation depth modulation distortion modulation domain analyzer modulation doped field effect transistor modulation-doped field effect transistor modulation-doped field-effect transistor modulation-doped field-effect transistor, MODFET modulation doping modulation effect modulation envelope modulation formats in optical communications modulation index modulation instability modulation interferometer modulation interferometry modulation measurement modulation mode

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