|
dz Ƿ dz ǰ ߴ. , ʹ̼ 8 , 2004 ܺ dz ʰ ʴ ǵ .
Ͽ ʹ̼ 10.2/( 50/), ̼ 20.8/( 100/) 20% ߴ.
̻ȭźҴ 472ppm( 1,000ppm), ˵̵ 2.1/( 100/), ϻȭźҴ 0.49ppm( 10ppm) Ÿ. ǰ ֹȭչ 30.0/( 500/), ̻ȭҴ 0.017ppm( 0.1ppm), 29.5Bq/( 148Bq/) ġ ũ صҴ.
dz ð ʹ̼ 17.3/( 50/), ̻ȭź 789.2ppm( 2,500ppm) Ÿ ϰ ִ Ȯεƴ.
簡 Ŀȯ ֽÿ Ʈ ý dz ̴. ̼ û ȭϰ dz ϴ ִ.
ȯ ֱ "ùε Ƚϰ ö ̿ ֵ dz ö ϰ ִ" " ü ü ù Ƚϰ ̿ ִ ö ̿ȯ ּ ϰڴ" ߴ.
óĥ hhs515100@naver.com
2026.08.18(ȭ) 16:46














