- 更多网络例句与铬天青相关的网络例句 [注：此内容来源于网络，仅供参考]
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The influence of surfactants CTMAB and CPC on the absorption spectra, calibration curve, and acidity of Al-CAS colouring system was studied.
对表面活性剂［十六烷基三甲基溴化铵和氯化十六烷基吡啶］在吸收光谱、工作曲线和显色酸度等方面对铝－铬天青S显色体系的影响进行了研究。
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The study of optimum conditions of the colour reaction of scandium with chrome azurol S in the presence of tetradecyl pyridinium chloride and emulgent OP is reported in this paper.
研究了在氯化十四烷基吡啶及乳化剂OP 存在下，铬天青S与钪显色反应的适宜条件。
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The present thesis showed that root elongation of alfalfa (Medicago sativa L.) during a 24-h period was inhibited by 80% by the exposure to 5 umol L-1 Al and its roots was obviously stained by eriochrome cyanine R; however, the roots of stylo need to be exposure to 30umol L-1 Al in order to get obviously stained with its root elongation was inhibited by 68%, which shows, for stylo, its ability of tolerance to aluminum is strong.
本研究发现，5 μmol L~(-1)AlCl_3使紫花苜蓿根长抑制80.0％，铝处理后的根尖被铬天青明显染色，而柱花草经30 μmol L~(-1)的AlCl_3处理后方观察到根尖明显染色的现象，根的伸长受抑制68.0％，表明柱花草抵御铝毒能力较强。
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The chromogenic reaction that aluminium-chromeazurol S reacts with cation surfactant CTAC (cetyl trimethylammonium chloride) to form stable iso-ligand ternary complex can be used to determine the luminosity of aluminium oxide.
在pH=6的乙酸盐缓冲溶液中，铝一铬天青S与阳离子表面活性剂氯化十六烷基三甲胺形成稳定异配位体三元络合物的显色反应，籍以进行三氧化二铝的光度测定。
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The article mainly introduces the new method of using chromazurine S as developer spectrophotometry to determine aluminium content.
研究了在液氯介质中，铬天青 S作显色剂分光光度法测微量铝的新方法。
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Chromazurine S was used as colored indicator chromomeric agent to determine micro aluminum in polypropylene resin and crude oil with complexes micellar spectrophotometer.
以铬天青S为显色剂，采用三元络合物胶束增容分光光度法测定聚烯烃及原油中的微量铝。
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By experiment, it shows that the chromogenic condition of photometric determination with chromeazurol S is improved, and the accuracy and sensitivity are also raised for the introduction of CTAC.
经试验，CTAC的引入，不但改善了铬天青S光度法的显色条件，而且提高了测定的准确度和灵敏度。
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Methods: After the sample being digested, because of ethylenediamine-hydrochloric acid, aluminium, chrome azurol S, the polyethylene glycol octyl phenyl ether together with hexadecylpyridine bromide form a steady blue quaternion system, whose absorbance and aluminium content is direct ratio within some consistence range.
样品经消化后，在乙二胺－盐酸缓冲介质存在下，铝与铬天青S和聚乙二醇辛基苯醚及溴代十六烷基吡啶形成稳定蓝色四元体系，在一定浓度范围内，其吸光度与铝含量成正比。
- 更多网络解释与铬天青相关的网络解释 [注：此内容来源于网络，仅供参考]
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chrome blue-black R：色蓝黑
chrome azurol S 色天青S | chrome blue-black R 色蓝黑R | chrome brick 铬砖
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chromazurine：铬天青
Chromax 克罗马克斯镍铬耐热钢 | chromazurine 铬天青 | chrome acid 铬酸