查询词典 tuber root
- 与 tuber root 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The effects of pH on the coloration and degradation of the root tuber anthocyanins of Panax notoginseng were studied in vitro by using spectrophotometry.The results indicated that both the visible light absorption spectra and the degradation rates of the anthocyanins were particularly pH-dependent.
用分光光度法在体外研究了pH对三七块根花色苷呈色和降解的效应，结果表明：该花色苷在可见光区的吸收光谱和降解速率均具独特的pH依赖性。
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Density has great effect on yield of root tuber, but its exhibition on colony and individual plant is different. It was shown that there was a negative correlation between the individual yield and density, while a positive correlation between the colony yield and density.
结论密度对白首乌产量性状影响较大，但在群体和个体上表现不同，与个体块根产量呈负相关，与群体根的生物产量呈正相关。
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For the determination of aconitine, mesaconitine and hypaconitine in root tuber of sevral species of Aconitum plants and related proprietary medicines.
探讨了用LC/MS/MS联用法测定乌头属药材及有关中成药中乌头硷、次乌头硷和中乌头硷含量的方法。
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Methods Firstly, total DNA in the root tuber of P. multiflorum from various habitats was extracted. Secondly, the ITS sequence was amplified by PCR with universal primer of ITS and sequenced after purification.
从来自不同原产地的何首乌中提取总DNA，以核基因组ITS通用引物为引物进行扩增，扩增产物经纯化后，用PCR产物直接测序法进行测序。
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Shensong Yongxin is one of the compound recipe of Chinese materia medica including 12 ingredients such as Panax ginseng, dwarf lilyturf tuber, Nardostachys root, etc.
用科学的方法来研究和评价中药的抗心律失常作用机理，对于指导临床用药和研发新药都有着重要的意义。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。