˻ 1,280 1,231~1,240

ɹŷ 'ȿ--' ȭ 'Ƽó¿?'

... ) θǽ ׷ ۵鿡 'ɹŷ'̶ پ. 'ɹŷ'̶ ij Ⱑ 'ɹ̽Ʈ(Chemistryȭ )' ...

ִϾ , " ̵ ׷ 99% ȭ ִ"

... ְ 99%. 츮 鼭 ... ְ " ߴ. ̾ ÿ " ȥ ȭϴ ͺ ...

K˽Ÿ , ̽ ΰ ƿ̹̽ Ű?

... ̹̽, 質 ¦ ԽƮ ⿬ ݿ . ̳ ۿ ָ Բ һȰ ... 뷡 ص' Ϳ οµ ̹̽ 'ڳ ' Īߴ١ ...

ټ, ƽþ Ȳ

... ̵ ȸڿ ڿ ȭ ҵ ϴ ҵ ... ޾Ҵ. ֽ е п ٸ ־. ...

'ڸ' , " Ź ο"

... ߴ" βߴ. ״ "ó Ź ο. ̷ ϰ " ... ". ̾ " ȭ ȵǴ ϴ . ó ó ޾ ...

'ũ' γ "ù 3а, ο١ "

... Ѵٸ ' ̷?' Ŵ" ġְ ߴ. ̾ " ϰ ', з?' ϴ ִ" ް ⵵ ߴ. γ ...

㰢, " 뷡 ϴ "(ͺ)

Ű ' ߴ '  븦 ũ Ű ... ٶ󺸴 㰢 Ӹ . Ű . 븦 ϱ ...

ٶ, '쳪 ?'

α ׷ ִϿ ٶ ŷ¿ 컶 ߴ. 1() ٶ ڽ ... Ҿ޼ , ּ, ܰ ...

ű3 ¡, "׷ " û 'δ'

... " ɼ ΰ ..."̶ Ƴȴ. ... .  ű3 ¡踦 ۵ 鼭 ̻ϴ ;١, ׷ ...

[HD] '' ȣ " Ű ټ ?"

... < > (2009), ¿- 'ó' ̾ ° ǰ ⿬Ѵ. ... ȾѴٴ "̴. ״ " ϰ ⵵ ε, ...
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