carbon 14的例句大全

Study on Root Exudates of Sassafras tzumu Seedling Using Carbon 14

利用~（14）C研究檫树苗根系分泌物

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everybody please don't slop over. tempered fine steel. look at the result of carbon 14 , the pure soul of han weapon's steel colour.

各位同道勿伤感。汉龙出宫，伏波平浪。百炼精钢，看碳14结果，钢色纯正汉兵之魂。

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The carbon 14 atoms oxidise to carbon dioxide which gets blown about and mixed up with lower atmosphere.

碳14原子氧化生成二氧化碳,向四周散去并与低空的大气混合.

《简明英汉词典》

A chemical analysis used to determine the age of organic materials based on their content of the radioisotope carbon 14.

这个海滩上的物质经过放射性碳测定。用放射性同位素碳14测定有机物年龄的化学分析。

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Sampling and determination of carbon 14 in air

空气中~（14）C取样与测量方法的实验研究

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Carbon 14 age dating in Xinjiang and data base ( I)

新疆~（14）C年代测定及数据集（I）

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the two strains assimilated the same 14 glycogens, but 1 different, in api 20c aux. the carbon dioxide and non-carbon dioxide portions of the scenario are equally important.

碳源同化实验结果显示：2株菌同化的碳源中有14种是相同的，有1种是不同的。在这个假想情况中，二氧化碳与非二氧化碳同样重要。

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the water content, water soluble organic carbon ( wsoc) and organic matter reduced significantly during the composting process. in addition, the composing products in 14 days were almost mature, and could meet the class a hygienic standard of us epa.

14天反应周期结束时，物料含水率、水溶性有机碳和有机质含量显著降低，堆肥产品腐熟，卫生学指标达到了美国EPA污泥产品A类标准；

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The molecular formula, C 6 H 14 anything except the total number of carbon and hydrogen atoms.

分子式C6H14只用来表示碳原子和氢原子的总数.

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The molecular formula , C 6 H 14 anything except the total bulk of carbon and hydrogen atoms.

分子式C6H14只用来表达碳原子和氢原子的总数.

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Study of rare-earth effect on carbon assimilation and phosphorous uptake of Panax ginseng with~ ( 14) c and~ ( 32) p

应用~（14）C、~（32）P研究稀土对人参碳代谢及磷吸收的效应

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Now it is used in 14 large blast furnaces in microporous alumina-carbon brick has proven success.

该砖已在14座大型高炉上推广应用,使用效果良好.

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These neutrons react with nitrogen nuclei, giving out a proton and producing the active carbon isotope 14.

这些中子跟氮元素的核子产生反应，释放出一个质子并产生出活性碳同位素14。

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Study on the affection of dead carbon to~ ( 14) C dating

死碳对~（14）C年代测定影响的初步研究

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Effect of inorganic nitrogen on mineralization of organic carbon (~ ( 14) c+~ ( 12) c) in soil

无机氮对土壤中有机碳矿化影响的探讨

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The results of composition analysis showed that the carbon number of refined waxes was within the range of C 14& C 34, of which C 24, C 22, C 16 and C 18 were the main fatty acids obtained.

组成分析表明：糠蜡的脂肪酸碳数分布范围为C14～C34，偶碳酸约占95%，其中C24、C22、C16和C18酸为主要脂肪酸。

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