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12
2
ȳٴϱ
⼼ ̴ մϴ ͼ ȴٴ ܿ ϳ ϴ
Ľ ξ.ϴ ô ġ ôµ Ұ ֱ ϳ Ϲ̽Ʈ˺ ұ ϳ µ մϴ µ ö? غ ? ? ų?
2022-12-24
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0
17
ں
װ ū. ε .... ⼼ 2~3 δ̶...
2022-12-24
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0
0
ȣ̴µѸ
⼼ ¦ Ű ̴̱ѵ û ̳ϴ. ս µ ϸ ߶ ̻ ǰ ķ 5̻ .
2022-12-25
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0
0
°
ٲٰ ʹ ̼ ѻ ħ ±Ⱑ Ķ Ȯ . ⼼ Ǻη ŭ ʾƼ ֽϴ.
2022-12-25
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0
1
θŸ켭
ppompungi
2023-01-23
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9
2
ȳٴϱ
İ .̶? ̳ Ϲ̽Ʈ. ѹ Ĵµ.1̸ ˴ϴ ε Դϱ? Ҵ° Դϴ . Ĵµ ̿ ȭ Ҷ Ͻð ݹ ۸ ٽʽÿ ϴ ð ȭ ٷ ģ ϴ ̼ ٰ Ͻź ̳ .Ẹ̽ϱ? 뿡 ǰ . İ װ ѰŶ ϰڳ
2022-12-25
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1
0
θŸ켭
ppompungi
2023-01-23
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1
0
ȳٴϱ
@ ..͵...Ͻ ĺ ֽϴ ٸ ۿ . δ ߰ſ Ⱑ ´ ӿ ұϰ ٴ° ۿ ϴ ݺΰ . Ĵ°͵ ϸ ȸ ⼼ ź ̽ϴ մϴ ұϰ ̸ Ƚ̴ٶ ֽϴ е ֽϴ ٸ Ŀ ϱ. մϴ
2022-12-25
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2
1
ȳٴϱ
@θŸ켭 ϱ и ۿ ̳ Ϲ̽Ʈ ߴµ ű.ٸ Ⱑ.ƴٴ...ɴϱ Ͻø Ͻ ״ 帱 ֽϴ ϴ° ߲Ѵٰ ϴ . ϴ° .ϴ
2022-12-25
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1
2
Իִ
@ȳٴϱ https://mnews.jtbc.joins.com/News/Article.aspx?news_id=NB11605025
Ľ ô ߿ Դϴ. Ľ ڰ Ŀ հ ̳ ȸ ڿ Բ ϴ. ȣⰡ ̵鿡 ƹ ʰ. ƹ 踦 ϰ ûص ִ հ ̳ ߿ Ѹ Դϴ. ̱ մϴ. ȸ ̳ չ ᱹ ...Ź 缭 . ᱹ ϴ ̳ ڰ ۾ ̳ ʴ ȭ . ȭ ϰ ܿ ̄ ϰ ϴ. ⼼ ܿ ̄ ̳ ̳ ǰ 鿡 ٰ մϴ. ظϸ ̳ ȭ ϼ. Ŀ ִ ȸ ̳ ĽĿ غñ...
2022-12-26
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0
1
̳ü
@ȳٴϱ ƹ ôѴص ݹ ϰ Ľ ǰ ۰ ɰ ѷ. Ľ Ʋ û ϴ ø ̴ϴ. Ե ߱ݼ ٰ ø ˴ϴ. Ŀ .
2022-12-26
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0
0
θŸ켭
ppompungi
2023-01-23
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0
0
ٶ
@Իִ ۴
2022-12-26
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0
0
pacemaker
@ȳٴϱ ľ ճƿ. ݹ . ¥ ϳ
2022-12-26
|
0
0
θŸ켭
ppompungi
2023-01-23
|
0
0
Իִ
@ȳٴϱ г͵ ƴϰ Ⱓ ª ʴٶ ȮѰǰ? ƴϰ Ϻ ϳ ͼ ¼̱ Ҽ Ŀ ° Ⱥ̳?Ȯ ˼ ٶ ϴٶ ƴ Ÿ. Ľ ϴٶ Ѵٴ° ϴ° ۿª Ⱓ ڿɿ ƹ ؼ մϴ. ̰ɷ ڿ ϴٴ ? ̷ ü ü ū ġ ʰ ٰ Ⱓ ȴٸ ɱ? ܱⰣ ڿ ڿ Ǿ ƹ ٶ ֳ? ڿ ٰ ߴµ ٸ ɱ? վ ȸ ̳ · Ⱓ ȴٸ? ü ϴٰ Ȯ г͵ ƴϰ Ϳ ϴٰ Ҽ ֳ? ʳ䤻 Ѵ ¶ ϰ ϴ° ƴѰ?ƹ͵ ׳ Ľ ϴ° ״ ؼ ȵǾ ׳ ڶ Ͱ ٸԾҤ ű. ĵ ٰ ص 10 20 ڿ Ŷ Ȯմϱ? ׳ Ľ 鼭 ̳ ȸ ø鼭 Ž¸ Ͻñ椻
2022-12-27
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0
0
ȳٴϱ
@Իִ Ͻó ؼ ϴٰ Ѵٸ û մϴ װ .ϰ ʴ? ۿ ʿ ٴ ̴ϴ . ̹ . ߾
Ƿ迡 . ? ƴϸ 簡 ? ִ°Ŷ ȸ ִ ̱ܿ . Ĵ .ü ϰ ֱ ̶ ΰѰ ˰ڴµ.Ÿ ϰڽϴ Ʋ Ը ½ϴ
2022-12-27
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0
0
Իִ
@ȳٴϱ ̸ ˾ƵDẔ عؼ ȵǾ ظϸ Ŀ ǰϴµ ϴٰ г? Ȳ ׳ α Ŀ ȭ ϱ? ̶ ȯ״ ־ְ ° ڱ20 30 50 ̳ȸ ˾ƿ? 100 ϴٰ ȮҼ־?鵵 Ȯ ϴ° ȥ ?İ 0.001ζ ü Ҽ ִ Ȯ 翬 Ѱ ° ƴ?̰ 100 ȱ ƴ϶ ̶ Ѱ ڴ Ȯ ˾Ƶ? ׳ ϴ ϸ鼭 ̳ ȸ Ͻð ø Ǵ°ſ. ִ ȸ ̳...ĵ ϴ ϰ ׳ ϼ䤻 ȭ ü ĥ ȸ ̳ վ ʾƿ^^Ǵ ϸ. ѱ ȸ ƿ䤻̱ ... Ẹ ִ ȸ ø鼭 ̰ ð ֱ ñ
2022-12-27
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0
0
ʹüֱ
@Իִ Ca2+ + Cl2- ->CaCl2 Դϴ. ҵ (Cl2-) ̳(Ca2+) ȸ(ȭĮ) ˴ϴ. MSDS ãƺ
2023-01-04
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0
0
36
ó ôµ Žǿ 濡 Ʋ Ʋ µ
2022-12-25
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0
0
з
ȽẸ̳. ȿ ѵΰ ϴ. մϴ.
2022-12-26
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0
0
⼭
µ ö Ⱑ ϴ ȭ ⼼ µ ٶ ͼô ⼼ ƹ ɴϴ ȭĸ ٰ xƮ Դµ ϰ ϰ ̰
2022-12-24
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0
0
ѹ
㿡 ߶ 10 ڵ ɶ Ʋŵ翩 Ѵ ÷...
2022-12-24
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0
5
λ˻
ĿƮ Ѱִٰ ϸ ɰ
2022-12-24
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0
0
~賲~
㿡߶ Ʈø
Ʊ Դϴ
2022-12-24
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0
0
ũ
и ȿ ڴ. ٵ ü ȸ(?)ϴ ־.
.. ٵ г(?) Ⱦ, 5¥ α ü Ʈ÷ ϴ. ð 250w ܰ ȿ ƿ.
2022-12-25
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0
0
ʳ⸸ϰʹ
3ðƲڵ ⼼̰Ǿ
2022-12-24
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0
0
Ʈ츶ƽƮ츶
ܿ︸ Ǹ ڴ 濡 Ʈµ ʽϴ. 浵 ƿ~
2022-12-24
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0
0
¼¹
Ծ ħ+¼Ʈ+İ ູԴ
2022-12-24
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