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- Seven kinds of anion in water are determined by the ion chromatography, and the results are analyzed. 摘要采用离子色谱法对水中7种阴离子进行了测定,并对结果进行了分析。
- seven kinds of anion 阴离子
- Objective:To compare the stability of tetrodotoxin in seven kinds of organic acid. 目的:比较7种常用有机酸溶液中河豚毒素的稳定性。
- T he symptom,prevention and treatmen t of seven kinds of endemic diseased,such as Goiter,are discussed here. 对甲状腺肿、大骨节病、克汀病、氟中毒、克山病、鼠疫和布鲁氏病等7种常见地方病的症状、预防、治疗进行了分析。
- Seven kinds of common insulating materials with commonly used chromeplating technology were studied. 在通用的镀铬工艺下,本文介绍了七种常见的绝缘材料的试验结果。
- This paper emphatically studied seven kinds of flavones,for example chrysin andluteolin. 本文着重研究了白杨素和木犀草素等七种黄酮类化合物。
- We separated seven kinds of benzene substituents successfully by using capillary electrochromatography method. 用毛细电色谱法成功地分离了七种苯取代物,并获得了很好的重现性和分离度。
- The DK series line my plant produces to incise machine bed contain seven kinds of model number ten various speficications. 泰州市力精数控机械厂是专业从事电加工数控精密机床的生产厂家。
- World pioneering honey product which contains seven kinds of honey: Royal Jelly, Propolis, Bee Pupa, Bee pollen, Bee Venom, Bee wax and honey. 全世界首创拥有七种蜂类,内含蜂皇浆,蜂胶精,雄蜂蛹,花粉,蜂毒,蜂蜡,蜜糖,对人体有保健功效。
- The title may have seven kind of color choices, the gorgeous color riotous color, my title I take responsibility! 称号可以有七种色彩的选择,绚彩缤纷色,我的称号我作主!
- Objective:To study comparatively HPLC FPS of seven kinds of snowlotus, Saussurea involucrata Kar. et Kir. from different sources of Xinjian area. 目的:对7种不同产地的新疆雪莲药材进行指纹谱比较研究。
- This text introduces seven kinds of main behavioral guide teaching methods first, then probe into their characteristic and intension. 本文先介绍七种主要的行为引导教学方法,然后再探讨它们的特点和内涵。
- Among seven kinds of fonts,processing speed of Sungti,Zhengkai and Heiti is faster than that of Xingkai,Lishu,Weibei,and Caiyun. 在七种字体之中,宋体、正楷和黑体的加工速度较快,而行楷、隶书、魏碑和华文彩云的加工速度较慢,字体的主效应显著;
- That kind of person is anything but a Marxist. 那种人根本不是马克思主义者。
- Seven kinds of CMS have been identified in sorghum, including A1, A2, A3, A4, A5, A6, and 9E, but only A1(milo) CMS has been widely used in commercial sorghum hybrid production. 杂交种F1 代的甲基化水平低于双亲,是由于F1 代相对于其亲本甲基化模式经过重新调整,在F1 代基因组中甲基化水平的总体变化。
- I wish you wouldn't look down on this kind of work. 我希望你不要看不起这种工作。
- In this text,seven kinds of organic phosphorus in the vegetables were tested with DB-1 capillary post and the chromatograph of gaseous phase with PFPD detection. 用DB1毛细管柱,带PFPD检测器的气相色谱仪定量检测蔬菜中7种有机磷农药残留。
- This kind of medicine is special for gripes. 这种药专治肚子痛。
- A wren is a kind of short-winged songbird. 鹪鹩是一种短翼的鸣禽。
- We separated seven kinds of benzene substituents successfully by using capillary electrochromatography method.The re-producibility and selectivity are excellent. 用毛细电色谱法成功地分离了七种苯取代物,并获得了很好的重现性和分离度。