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北京石油化工学院2026年研究生招生接收调剂公告
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bossing1

铜虫 (小有名气)

[交流] 溶液中加入碱,使其ph等于9

溶液中加入碱,使其ph等于9

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echommm

金虫 (小有名气)

引用回帖:
Originally posted by bossing1 at 2009-10-14 15:44:
The solutions was added using NaHCO3  to adjust the pH to 8.0
还是:NaHCO3 was added into the solution to adjust the ph to 8
好像第二句好些。但是我想用the solution 做主语,怎么翻译好?

Adding NaHCO3 into the solution to adjust the ph equal to 8.
3楼2009-10-14 15:56:04
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bossing1

铜虫 (小有名气)

The solutions was added using NaHCO3  to adjust the pH to 8.0
还是:NaHCO3 was added into the solution to adjust the ph to 8
好像第二句好些。但是我想用the solution 做主语,怎么翻译好?
2楼2009-10-14 15:44:44
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bote

the solution was mixed with NaHCO3 so that its pH is equal to 9

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bossing1(金币+5,VIP+0): 10-14 17:04
zap65535(金币+1,VIP+0):补发 12-22 10:55
the solution was mixed with NaHCO3 so that its pH is equal to 9
4楼2009-10-14 15:57:31
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yanlili

金虫 (正式写手)


the solution was adjusted to pH 9.0 by NaHCO3
5楼2009-10-16 08:38:35
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