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- It is the standard solution for newly decorated public toilets. 是新裝修公共衛生間的標準解決方案。
- Site to see if the standard solution has been released. 站點(diǎn),了解是否已經(jīng)發(fā)布了標準的解決方案。
- It is titrated with standard solution KOH in KCI supporting electrolyte. 在KCI的底液中,用KOH標準溶液進(jìn)行直接滴定。
- Use a standard solution to titrate a sample solution to find its molarity. Titration:用標準溶液去滴定樣本溶液，找出其摩爾濃度。
- We can measure the contents of yttrium with EDTA standard solution titration. 用edta標準溶液滴定,可測得氧化釔的含量。
- The concentration of FeSO4 was determined by micro titration with a novelly designed pipette and KMnO4 standard solution. 摘要將微型滴定用于硫酸亞鐵含量的測定，設計并使用與微型滴定管精度一致的移液管，比較了微型滴定與常量滴定的測定結果。
- The standard solution is added lanthanum nitrate solution as much as the sample. 標準溶液也同樣品一樣加入相同量硝酸鑭溶液。
- This article had some improvement to standard solution of chorine gas curve through. 本文針對這一問(wèn)題,對氯氣曲線(xiàn)的標準溶液濃度和加標量進(jìn)行了改進(jìn)。
- Phenanthroline is used as indicator and ammonium ceric nitrate standard solution for titration in the determination. 以鄰-菲羅林為指示劑，用硝酸鈰銨標準溶液滴定的方法測定。
- Titration：use a standard solution to titrate with a sample solution to find its molarity. 滴定法：用標準溶液去滴定樣本溶液，找出其摩爾濃度。
- Volume of graduated pipette shall not exceed three times volume of standard solution used for measurement of impurity. 每次量取時(shí)，以不超過(guò)所量取雜質(zhì)測定用標準溶液體積的三倍量選用分度吸管。
- Weakness of trace impouring imprecisely was avoided by mixing UDMH and internal standard solution. 用內標與偏二甲肼混合樣品，避免了微量進(jìn)樣不準確的缺陷。
- By using standard solution,the atomic absorbance can be determined directly and the working curve canbe also drawn. 可直接以標準溶液測定吸光度，繪制工作曲線(xiàn)。
- Inject the Sample Preparations such that each sample set is bracketed by a Working Standard Solution. 這句話(huà)的意思是樣品溶液和對照品溶液同法操作。
- This is accomplished by measuring the absorbance of standard solutions. 這是通過(guò)度量標準溶液的吸收度來(lái)完成的。
- This standard Solution Explorer view presents the active solution as a logical container for one or more projects and the items associated with them. 這是標準的“解決方案資源管理器”視圖,它將活動(dòng)解決方案呈現為一個(gè)或多個(gè)項目及其關(guān)聯(lián)項的邏輯容器。
- Perform microbial limit inspection, i.e. confect standard solution, culture medium and sanitization and sterilization during experiment. 微生物限度檢查（主要為配制標準溶液，培養基，試驗前后的消毒滅菌工作）
- The absorbency of lead standard solution was determined with flame atomic absorption spectrometry, and the working curve was made. 采用火焰原子吸收光譜測定了鉛標準溶液的吸光度,繪制了其工作曲線(xiàn)。
- In the presence of the combination of sulphuric and phosphoric acid,with sodium diphenylamine sulfonate as the indicator,standard solution of potass... 實(shí)驗結果表明,該分析方法操作簡(jiǎn)便易行,數據準確可靠,能夠滿(mǎn)足氧化鐵粉對全鐵含量指標化驗的要求。
- With sodium hyposulphite standard solution used in titration and starch developing agent as indicator,iron content can be determined. 以硫代硫酸鈉標準溶液漓定,以淀粉顯色為指示劑,可測定鐵含量。
