结果:镇痛组母血儿茶酚胺值于镇痛后显著降低,特别是肾上腺素降低更为明显。
Results: Maternal plasma catecholamine levels, especially adrenalin, in the group of analgesia were decreased significantly after analgesia.
研究了反应温度、反应时间、原料配比对产物表观粘度、酸值、胺值和阳离子度的影响。
The influence of reaction temperature, reaction time on the acid number, amic number and cationic degree of product was also studied in this paper.
对几种食用油脂茴香胺值的测定结果进行统计分析表明,IS O法准确性、重复性好。
Anisidine values of different edible oils were tested by ISO method, and the results were statistically analyzed.
预测值和推算值分别与实验测定的一异丙醇胺-二异丙醇胺-水三元体系在338、353、368K下的恒温汽液平衡数据进行比较,三者符合良好,为该三元体系平衡数据的获得提供了又一途径。
All these data were compared with the VLE data from experiments at 338,353 and 368 K. the results are in good agreement. This provides another way to obtain the VLE data of ternary system.
探讨了它们对脂肪醇、醛、酸、胺及脂肪酸酯色谱保留值的不同贡献。
Retention values for aliphatic alcohols, aldehydes, acids and esters are correlated with these parameters.
本文按下式合成了灭锈胺,其中乙酰化产率高于文献值。
This paper describes the syntheses of Eastiac by means of following formula. The yield of acylation was higher than that reported by the literature.
对102种脂肪胺的计算结果表明,沸点预测值与实验值的一致性令人满意,平均误差0.422%。
The calculated results show that the Predicted values of boiling points are in good agreement with the experimental data, and the mean relative deviation is 0.422% for 102 alkyl …
对102种脂肪胺的计算结果表明,沸点预测值与实验值的一致性令人满意,平均误差0.422%。
The calculated results show that the Predicted values of boiling points are in good agreement with the experimental data, and the mean relative deviation is 0.422% for 102 alkyl …
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