gc/ ms analysis the chemical composition of soluble propolis with ethanol

properties of gc-100 photocatalysis and its application

GC-100光触媒剂的性能及应用

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the liquid was analyzed by gc/ ms.

用气相色谱-质谱联机法（GC MS，Saturn2000）对其中的香气成分进行了定性分析。

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gc/ ms analysis of polyester resins after acid degradation

酸降解后聚酯树脂的GC/MS分析

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determination of multi pesticides in biological tissue by gc/ ms

生物组织中多种农药成分的GC/MS分析

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gc/ ms analysis of kernel flavor ingredients in tobacco leaf

烟叶中核心香气成分的GC/MS分析

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research on gc/ ms analysis method of organic compounds of semi-volatility

半挥发性有机物GC/MS分析方法研究

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analysis and research of trace organic gases in atmosphere by gc/ ms

大气中痕量有机物的GC／MS分析与研究

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determination of residual monomers in emulsion with gc analysis of liquid

液上气色谱法测定乳液中的残余单体含量

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the application of gc-ms on heavy fraction oil

GC-MS在重质馏分油组成分析中的应用

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gc/ ms analysis of organic constituents in refinery waste water

炼油污水有机物的GC／MS分析

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application of black-box theory to gc analysis of waste containing methanol

黑箱理论用于甲醇废水的色谱分析

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direct gc injection to determine content of organic acids in tobacco

气相色谱直接测定烟样中有机酸含量

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evaluation of groundwater quality by gc/ ms method

对地下水水质的GC/MS评价

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detection of methylmercury in surface water and drinking water by gc method

GC法测定地表水饮用水中的甲基汞

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application of gc/ ms on analysis of synthetic heat conduction oil

GC-MS在导热油合成分析中的应用

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gc separating conditions and its accuracy and precision were also studied.

研究了色谱分析条件，测定了方法的精密度和准确度。

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a new gc system for the analysis of permanent gases

新型永久性气体分析系统

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method: gc method, ash determination and water determination.

方法：气相色谱法，水分测定法，灰分测定法。

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results: 625 mouse-like animals were captured and the capture rate was 11.07%, in which 560 were order rodentia animals and they belong to 1 family, 3 genera and 10 species, and 65.71% were rattus norvegicus;

结果：共获鼠形动物625只，捕鼠率为11.07%。啮齿目动物560只，分1科3属10种，其中褐家鼠占65.71%；

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any of various mammals of the order rodentia, such as a mouse, rat, squirrel, or beaver, characterized by large incisors adapted for gnawing or nibbling.

任一种有适于啃或咬的大前齿的啮齿目哺乳动物，如鼠、大家鼠、松鼠或狸。

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