1) Total nicotine
总烟碱
1.
The main result s are given as follows:1)It was found that the total nicotine and total nitrogen content of flue-cured to bacco leaf were negatively related w ith the altitude where tobacco plants grew.
通过野外栽培试验、全自动化学流动分析测定法和火焰光度测定法,研究了湘西北慈利县与石门县海拔高度对烤烟常规化学成份含量的影响,主要结果是:1)烤烟总烟碱含量和总氮含量均与海拔高度呈极显著的负相关,而钾含量与海拔高度呈正相关。
2) Nicotine
[英]['nɪkəti:n] [美]['nɪkə'tin]
总烟碱
1.
Calibration models for nicotine ,total sugar, reducing sugar and total nitrogen in tobacco were built by partial least squares (PLS) regression for which regression R2 were 0.
采用声光可调(AOTF)—近红外光谱(NIR)仪和Unscrambler化学计量学光谱分析软件,通过旋转扫描的方式测定了534个不同年份、不同地区、不同等级国产烤烟烟叶样品的NIR,采用PLS1 建立了测定烟草中总烟碱、总糖、还原糖和总氮的校正模型,并用这些模型对41个未知烤烟烟叶样品进行了预测。
3) nicotinic
[英][,nikə'tinik] [美][,nɪkə'tɪnɪk]
烟碱
1.
Construction of coexpression cell model of human amyloid protein precursor 695 gene and human nicotinic acetylcholinergic α4β2 subunit genes;
人淀粉样蛋白前体695基因及人烟碱乙酰胆碱受体α4β2亚单位基因共表达细胞模型的构建
2.
Blockade effects of tricyclopinate on nicotinic acetylcholine receptor and synaptic transmission in hippocampal slices;
三环哌酯对海马脑片神经元烟碱受体及谷氨酸能兴奋性突触传递的阻断作用
3.
The effect of beta-amyloid peptide on the expression of beta2-nicotinic acetylcholine receptors in hippocampus neurons;
β淀粉样蛋白对神经元上烟碱型乙酰胆碱受体β2亚单位表达的影响
4) nicotine
[英]['nɪkəti:n] [美]['nɪkə'tin]
烟碱
1.
Study on Water-Soluble Sugars,Nicotine and Chlorion in Tobacco by Different Continuous Flow Analyzers;
连续流动分析法测定烟草中水溶性糖、烟碱、氯离子的比较研究
2.
Relationship Between pH Value of Aqueous Infusion of Tobacco Fine and Distillation Rate of Nicotine;
烟末水浸液pH值与烟碱蒸出率的相关性
5) nicotinamide
[英][,nikə'tinəmaid] [美][,nɪkə,tɪnə,maɪd, -,tinə-]
烟碱
1.
Using nicotinamide,a botanical insecticide,for controlling Dendrolimus punctatus;
植物源杀虫剂——烟碱防治马尾松毛虫初报
6) Nicotine in Smoke
烟气烟碱
1.
The chemical components and nicotine in smoke of 25 different grades of flue-cured tobacco leaves were determined,and the correlation between the nicotine in smoke and chemical components was studied.
对洛阳地区的25种不同等级烤烟烟叶的化学成分和烟气烟碱进行了检测和相关性分析,结果表明,烟叶烟碱进入烟气中的比例为3。
补充资料：社会总产品与社会总产值
社会总产品，是指社会各个物质生产部门在一定时期内（通常以年度为单位）所生产出来的全部物质产品的总和。社会总产品也就是社会的商品资本总体，它们的价值也就是社会总产值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条