“hazardous substance”的概念、定义、翻译、参考文献-科学参考

单词	hazardous substance
释义	hazardous substance Encyclopedia 工学机械安全释 hazardous substance危害性物质有害健康的化学或生物介质。
随便看	black rockfish black scale Black Scholes Merton model Black-Scholes-Merton model Black-Scholes-Merton模型 Black Scholes option pricing model Black-Scholes Option Pricing Model Black-Scholes option pricing model Black-Scholes期权定价模型 Black Sea black sea bream Black Sea economic cooperation organization Black Sea Straits black-seed squash Black September Incident black sesame Black Sheep Dynasty Black Ship's Event black silicon solar cell black slavery in Latin America Black Slave's Cry to Heaven Black Sleeveless Jacket with Butterfly Pattern of Emperor Tongzhi's Concubine black smoker Black Snow black soil in China

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