我们根据发碘的测定值可以探讨本地区的发碘正常值范围。
We can draw up the normal range of hair iodine according to the hair iodine median.
我们根据发碘的测定值可以探讨本地区的发碘正常值范围。
Objective In order to study the testing numerical value of urine iodine and hair iodine is stable or not.
通过双荧光素酶报告基因测定法测定了IGFBP-3对由三碘甲状腺素刺激的生长激素启动子活性的影响。
The effect of IGFBP-3 on the growth hormone promoter activity stimulated by triiodothyronine was determined by dual-luciferase reporter assay.
针对冶金石灰试样中硫含量波动大及燃烧的特征,改进了燃烧碘量法测定冶金石灰中的硫。
Pointing at fluctuant sulfur content and burning character of metallurgical quicklime sample, determining sulfur in metallurgical quicklime by combustion iodometry is improved.
建立的方法对三碘树脂净水器净化后的水进行了测定,结果良好。
Water out of the triiodide resin purifier was determined by this method. The results were very good.
在生产中利用电位滴定法测定干红葡萄酒中SO_2的含量,避免了直接碘量法终点识别的困难。
During the production, determination of SO_2 (sulphur dioxide) in dry red wine using potentiometric titration avoids the end-point recognition difficulty compared with using iodometry method.
采取碘量法测定沉物金属中铜的比例。
The percentage of copper in metal deposition is determined by iodine quantity method.
用常规的碘量法测定维生素c时存在重复性差、误差较大、浓度过高等问题。
There are some problems when using iodometry to measure vitamin c, such as inappropriateness of density, inability of repetition, large error and so on.
采用改进的离子选择性电极技术直接测定了碘盐中的微量碘。
Trace iodide in the iodated salt was directly measured with an improved ion-selective electrode technique.
腐蚀性气体硫化氢的测定方法最常见的是亚甲基蓝分光光度法和碘量法,这两种测定方法都受到众多因素的影响。
The most common determining methods of corrosive gas - hydrogen sulfide are the methylene blue spectrophotometry and the iodimetry, however, these two methods are both affected by many factors.
在水溶性高分子存在下,对土壤中水溶性磷及痕量碘进行了高灵敏度的测定。
The method has been used to determine trace iodine and water soluble phosphorus in soil with satis factory results in the presence of water-soluble polymers.
本文引述文献中所采用的测定微量碘的方法包括分光光度法、极谱法和气相色谱法等。
Many methods have been developed for determining trace iodine. including spectrophotometry. polarography and gas chromatography etc.
测定竹炭对碘、苯、甲醛等的吸附性能及竹炭体积电阻率,发现所用竹炭性能较好。
Meantime, absorption value of iodine, benzene and formaldehyde on bamboo charcoal and its volume electric resistance rate was determined.
目的测定碘释放器的技术性能,研究其使用方法。
Objective To determine the technical function of Iodinator and study its using method.
采用高锰酸钾氧化、碘-淀粉显色的分光光度法测定土壤中的微量铬。
The method of determining trace chromium in soil by using potassium permanganate oxidation, iodine-starch-spectrophotometric is tested and researched into.
目的找出砷-铈催化分光光度法测定尿碘含量试验中较优的样品消化方法。
Objective Find out an optimum digesting method in the test of iodine in urine using As-Ce Catalytic Chromatographer.
本文对测定尿碘的方法作了简单介绍,并对使用碘离子选择性电极测定尿碘作了探讨。
This article generally introduces such methods to determine uric iodine and explores how to measure uric iodine with iodine ion selective electrode.
研究催化分光光度法测定酱油及食盐中的碘。
Studying on determining Iodine in Soy sauce and Salt with Catalyst Spectrophotometry.
目的:测定人血清中碘解磷定的浓度。
OBJECTIVE To determine the concentration of pralidoxime iodide in human serum.
本文从碘量法、吸光光度法、化学分析法、离子选择电极法出发,评述了酱油中碘含量测定方法的研究现状。
A review is presented on the determination of micro amounts of iodine in iodinated sauce with iodometry, absorption spectrophotometry, chemiluminescence analysis, ion selective electrode analysis.
采用碘离子选择电极法建立了一种分析测定湿法磷酸中碘含量的方法。
The analytical method of iodine in wet process phosphoric acid by the ion selective electrodes is studied in this paper.
目的:建立快捷、易行、准确的血清碘测定方法。
Objective: to establish an accurate, rapid and simple method to determine the iodine in serum.
目的测定普罗碘铵经肌肉或球后注射后,不同时间点家兔玻璃体中碘的浓度。
Objective To determine iodine concentration of the rabbit vitreous body in the different time after prolonium iodide intramuscular or retrobulbar injection.
在弱酸性介质中,利用间接碘量法消除还原物的干扰,于酸性条件下采用直接碘量法测定碘酸钾含量。
The interference of reductant is eliminated by indirect iodimetry in the weak acidic medium and the content of potassium iodate is determined by direct iodimetry under acidic condition.
基于在稀盐酸介质中,碘催化氯胺T氧化孔雀绿而使其褪色的反应,建立了测定痕量碘的新方法。
It is based on the iodine catalysed discoloring reaction of malachite green oxidized by chloramine t in hydrochloric acid medium.
采用毛细滴管数滴微型滴定法测定混合卤化物中的碘离子。
The capillary burette micro titration in counting drops is employed to determine iodine ions in the mixed halide solution.
目的:测定光照、温度对碘络醚外观及其含量的影响。
Aim To determine the effects of light and temperature on the exterior and content of ICE.
目的寻找一种测定碘盐中碘离子的简单快速的方法。
To find out a simple and rapid method for determining iodine ion in iodided sodium chloride.
为避免对于测定元素的干扰,可分别选用溴或碘的化合物作为脱模剂。
To avoid interference, compounds containing Br or I can be used as mould release agent.
为避免对于测定元素的干扰,可分别选用溴或碘的化合物作为脱模剂。
To avoid interference, compounds containing Br or I can be used as mould release agent.
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