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- The study on the preparation and property of Butyl Rhodamine B selective electrode is reported. 本文報道了丁基羅丹明B選擇性電極的制備及其性能研究。
- Ion selective electrode analysis of fluoride in deluted chromating solution is described. 闡述用氟離子選擇電極測定低鉻鈍化液中的氟的方法。
- A new method to determine the concentration of ammonia-nitrogen by ammonium ion selective electrode has been introduced in this paper. 摘要本文介紹一種新型的測量氨氮濃度的方法?銨離子選擇電極分析法。
- Method Measured the content of fluorine in the water and urine by F-ion selective electrode and diagnosed dental fluorosis of children by Dean method. 方法水氟和尿氟用氟離子選擇電極法測定,兒童氟斑牙調查采用Dean法進(jìn)行診斷。
- To determine the content of fluoride in drinking water by F-ion selective electrode and diagnose dental fluorosis of children by Dean method. 用氟離子電極法測定水氟,采用Dean氏法進(jìn)行兒童氟斑牙診斷。
- Six Ferrocene quaternary ammouium salts and two plasticizers DBP and DNF are studied for porchlorate ion selective electrode. 本文試用六種二茂鐵季銨鹽和兩種增塑劑制備了高氯酸根電極;其中三種二茂鐵季銨鹽制成的電極的性能比較好;達到目前報導的較好高氯酸根電極的水平.
- Methods The concentration of thirty-one elements in 43 teeth was measured by plasmatron spectrographic analysis and fluoride selective electrode. 方法用等離子發(fā)射光譜分析和氟電極法，測定31種元素在43顆不同著(zhù)色程度的離體牙釉質(zhì)中的含量。
- This article described the principle and experimental method of determining fluorine ion content of water by method of ion selective electrode. 本文闡述用離子選擇電極法測定水中氟離子含量的原理及實(shí)驗方法。
- Ion chromatography,however,was better than fluorinion selective electrode approach in preciseness.Conclusion:Ion chromatography in fluoride testing... 結論:采用離子色譜法測定茶葉中氟化物的含量,操作簡(jiǎn)便,靈敏度高,能滿(mǎn)足茶葉中氟化物含量測定的需要。
- Objective To establish an accurate method to determine diphenhydramine hydrochloride by coated carbon PVC membrane selective electrode. 目的建立用涂碳式聚氯乙烯膜鹽酸苯海拉明電極測定鹽酸苯海拉明片含量的方法。
- The ability of binding calcium of polycarboxylates and the effect of ISA on the test were investigated with the method of ion selective electrode and turbidity. 應用離子選擇電極法和濁度分析法測定了幾種聚羧酸鹽的鈣結合能力,并考察了離子強度調節劑(sa)測定結果的影響。
- Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method. 陰離子表面活性劑的無(wú)機硫酸鹽含量測定。電位測定鉛選定電極滴定法。
- This paper expounds the significance of fluoride detection, and introduces some experiences of detecting the fluorine ions by using ion selective electrode method. 闡述了氟化物檢測的意義,介紹了利用離子選擇電極法檢測水中氟離子的一些經(jīng)驗。
- Methods According to "The National Technical Scheme for Endemic Disease Control", the content of fluoride in drinking water was assassed by F-ion selective electrode. 方法按照國家《地方病防治項目技術(shù)方案》進(jìn)行,水氟測定用氟離子選擇性電極法。
- The sources of the endemic fluorosis in Weixin, Zhaotong of Yunnan Province has been studied using an ion selective electrode (ISE) and X-ray diffraction analysis (XRD). 摘要運用離子選擇性電極(ISE)和X射線(xiàn)衍射分析(XRD)方法，對云南昭通威信地方病氟中毒區的氟源進(jìn)行了研究。
- In this paper, the response mechanism of the Nitrophenolate selective electrode was studied by the current scan polarography at ascending water electrode. 本文報導了用升水電極電流掃描極譜法研究硝基酚離子選擇電極離子傳導機理的方法。
- Calcium fluoride content in calcium cyanamide charging is determined by a fluoride ion selective electrode method, and its conditions and applications are tested. 采用氟離子選擇電極法測定氰氨化鈣爐料中氟化鈣的含量,進(jìn)行了條件和應用試驗。
- The paper discusses some factors effecting the determination of fluoride by ion selective electrode method for increasing the accuracy and the precision. 文章對影響離子選擇電極法測定氟化物的有關(guān)因素進(jìn)行了研究和探討,以提高測定準確度和精密度。
- It is this molecular motion that we call heat. 就是這種分子運動(dòng)我們稱(chēng)之為熱。
- Abstract A micro--iodine ion selective electrode is developed to follow and monitor thecourse of oxidation of iodide ion during radioactive iodination operation. 摘要 本文首次嘗試用微型碘離子選擇電極來(lái)跟蹤監測放射性碘化中碘離子的氧化過(guò)程。
