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The content of this thesis was supplying with the key problem of Science and Technology to tackle of The th : Research and demonstrate of constructive technique on the important type of water resources protection in the headwater of citied (00BA0B0-0).
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本文所论述的内容是在国家“十五”科技(攻关)计划课题:“都市重要水源区水源涵养型植被建设技术研究与示范”(00BA080-0)的资助下完成的。 |
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The content of triptolide in Lei Gong Teng tablets was determined using liquid-solid extraction-HPLC. This method is sensitive、accurate and reproducible,its recovery is 98 8%.
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采用液固萃取—高效液相色谱法测定雷公藤片中雷公藤内酯醇的含量,方法灵敏、准确,重现性好,回收率为98.8%。 |
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The content of α-amanitin,β-amanitin and phalloidin in the fruit bodies of 7 species of Amanita from the Changbai Mountains in northeastern China was analyzed by means of high performance liquid chromatography.
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利用HPLC法对长白山地区分布的7种鹅膏属真菌成熟子实体中的α鹅膏毒肽(αamanitin)、β鹅膏毒肽(βamanitin)和鬼笔毒肽(phalloidin)的含量进行了测定。 |
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The contents of chlorophlly in trisome were the highest, the diploid was the lowest, but for the chlorophlly a/b, the diploid was the highest.
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叶绿素含量则为三体>单体>双体,但是叶绿素a/b比值则为双体最大。 |
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The contents of cyanin,sugar and starch reduced with the intensity lowering.
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叶片中花色素苷、糖以及淀粉含量随着光照强度降低而减少。 |
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The contents of eras si inking agent DVB were evaluated by using CP/MAS spectra.
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从CP/MAS谱计算了样品中交联剂DVB的含量。 |
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The contents of herion, -acetylmorphine and codeine in the prepared 88 samples ranged in .%-79.%, 0.%-8.%, 0. %-9.% respectively by GC-MS.
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采用GC-MS分析了缴获88份白粉中这 组分的质量百分含量范围分别为.%~79.%,0.%~8.%,0. %~9.%。 |
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The contents of leaf flavonoid and terpin content decreased with the increase in the heading height.
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叶片黄酮和内酯含量随定干高度的降低而增加; |
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The contents of nitrogen and phospho rous were lest in pod shell at 0. 78 % and 0. 079 % respectively.
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荚皮中氮、磷含量最低,分别为0.78%和0.079。 |
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The contents of several kinds of trace elements Ca,Zn,Fe,Cu,K,Na,Co,Ni,Mn,Cr,Mg in fruit of Sabinavalgaris Antoine were determined by atomic absorption spectrometry.
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用原子吸收分光光度法测定了新疆圆柏实中的Ca、Zn、Fe、Cu、K、Na、Co、Ni、Mn、Cr、Mg等种微量元素的含量。 |
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The contents of the protein in the prickly ash of Feng County,Hancheng,Ruicheng,Qin`an and Wenchuan were rich,it was 0.,.,.0, . and 0. g/kg respectively.
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蛋白质含量较高的有韩城、芮城、凤县、秦安和汶川,分别为 0.、.、.0、 .和0. g/kg。 |