英语词汇“原生污染”的翻译、意思、用法、释义-英汉汉英词典

单词	原生污染
释义	同原生污染--主要污染
随便看	braking mechanism braking nod braking orbit braking parachute braking parameter braking pedal braking pedal braking pedal device braking percentage braking pitch braking position braking power braking radiation braking radiation-- bremsstrahlung braking radiation; bremsstrahlung braking rate braking ratio braking reacting time braking reactor braking regenerative braking region braking resistor braking response braking rim braking rocket