radioactive substance
短語詞組
- radioactive E substance 放射性物質(zhì)
- beta radioactive substance 貝他放射物質(zhì)
- beta -radioactive substance 貝他放射物質(zhì)
- short lived radioactive substance 短壽命放射性物質(zhì)
- atmospheric radioactive substance [氣象][核]大氣放射性物質(zhì)
- chemistry of radioactive substance [核]放射性物質(zhì)化學(xué)
- artificial radioactive substance 人工放射性物質(zhì)
- seeking radioactive substance 親血細胞型放射性物質(zhì)
- airborne radioactive substance 氣載放射性物質(zhì) 返回 radioactive substance