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關(guān)注：1
2013-05-23 12:21
求翻譯：收率為98．0％-100．8％， 向苯甲酸提取液加標(biāo)測(cè)試，測(cè)定樣品溶液中苯甲酸的含量，該法快速、便捷、是什么意思？ 待解決
 懸賞分：1
- 離問(wèn)題結(jié)束還有
收率為98．0％-100．8％， 向苯甲酸提取液加標(biāo)測(cè)試，測(cè)定樣品溶液中苯甲酸的含量，該法快速、便捷、
問(wèn)題補(bǔ)充： |
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2013-05-23 12:21:38
The yield was 98.0% -100.8%, benzoic acid extract spiked test, determination of benzoic acid content of the sample solution, the fast and convenient.
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2013-05-23 12:23:18
A rate of 98.0 % to 100.8 % to benzoic acid extract, load the icon test samples, measured in the solution of the benzoic acid content, and the quick, easy,
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2013-05-23 12:24:58
Receives rate is 98.0%-100.8%, extracts to the benzoic acid adds the sign test, in the determination sample solution
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2013-05-23 12:26:38
Yield is 98. 0%-100. 8%, benzoic acid extract of standard tests, determination of benzoic acid content in sample, the method for rapid, convenient and
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2013-05-23 12:28:18
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