標定溶液 的英文怎麼說
中文拼音 [biāodìngróngyè]
標定溶液
英文
volumetric solution- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 溶 : 動詞(溶化; 溶解) dissolve
- 液 : 名詞(液體) liquid; fluid; juice
- 標定 : demarcate; calibration; calibrating; standardization; pointing
- 溶液 : solution; liquor; scald; aqua
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Standard test method for evaluating stress - corrosion cracking of stainless alloys with different nickel content in boiling acidified sodium chloride solution
沸騰酸化氯化鈉溶液中不同鎳合量不銹鋼合金應力腐蝕裂紋評定的標準試驗方法Ph measurement - referenz buffer solutions for the calibration of ph measuring equipment
Ph值測定. ph值測定設備校正用標準緩沖溶液Through the analysis of contest experimental test questions from 1995 to 2003, it is found that metage, synthesis, standardization and determination are the characteristics of these years " experimental test questions. chemistry experiment is based on the elementary knowledge, especially checking the usage of suction pipet and buret. the core of questions lies on the basic operation of metage, dissolution, suction, refluxing, filter, wash and titration
通過對1996 - 2003年化學競賽決賽實驗題進行分析得出: 「稱量?合成?標定?測定」是近幾年實驗試題的特點;化學實驗重在基礎,特別是考察移液管和滴定管的使用;基本操作如稱量、溶解、移液、回餾、抽濾、洗滌、滴定等是實驗考查的重點。The sensor exhibits a linear response to c3 in the concentration range 6. 5ng / ml to 75ng / ml, correlation coefficient 0. 973. 4 ) a novel enzyme - link fluoroimmunoassay system using 2 - chloro - 10 - [ 3 - ( 4 - methyl - l - piperazinyl ) propyl ] 10h - phenothiazine ( prochlorperazine ) as substrate to determine the goat anti - igg was developed by using polystyrene ( ps ) as carrier. the hrp - labled goat anti - igg can catalyze the oxidation of prochlorperazine to cause the increasing of fluorescence
4 )以聚苯乙烯( ps )製成史持體,通過疏水性非特異吸附將igg固定在其表面,然後與gaigg和酶標gaigg進行競爭免疫反應,以雙氧水和甲哌氯丙嗪混合溶液為熒光底液,通過測定395nm處熒光增強的多少來測定gaigg的濃度,熒光響應與gaigg濃度在2n留ml到60n留ml之間呈準線性關系。Examples are sodium carbonate and potassium acid phthalate which are used to standardize acid and base solutions.
例如碳酸鈉和鄰苯二酸氫鉀,分別用來標定酸和堿溶液。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。The results showed that the main factors that have effect on the determination results are the concentration and consumption volumn of the standard titrate solution used for determination
結果表明:影響測定結果的主要因素是測定使用的標準滴定溶液的濃度和消耗的體積數。The effects of the method repeatability, sample mass, standard titrate solution and enviroment temperature on the uncertainty of pta acid value determined with titrimetry were assessed and discussed
摘要對滴定法測定精對苯二甲酸酸值的過程中的方法重復性、樣品質量、標準滴定溶液、環境溫度等方面對不確定度影響進行了評定討論。Standard test methods for pitting and crevice corrosion resistance of stainless steels and related alloys by use of ferric chloride solution
用氯化鐵溶液測定不銹鋼及有關合金耐點腐蝕和縫隙腐蝕的標準試驗方法Standard test method for resin solution dilutability by volumetric gravimetric determination
容積重量測定法測定樹脂溶液稀釋度的標準試驗方法Inorganic chemical products preparations of standard volumetric solutions for chemical analysis
無機化工產品.化學分析用標準滴定溶液的制備A series of standard solution made up with standard substance of sodium carbonate, and combusted in a high - frequency induction furnace with pure oxygen, and the amount of total carbon was measured by infrared absorption
摘要以碳酸鈉為基準物質,配成一系列標準溶液,在通有純氧氣的高頻爐中燃燒,紅外吸收法測定碳含量,繪制校準曲線,測定矽中總碳量,與推薦值基本一致,方法準確、結果滿意。Calibration and uncertainty evaluation of standard volumetric solutions for sodium hydroxide
氫氧化鈉標準滴定溶液的標定及其不確定度評定Chemical reagent preparations of standard volumetric solutions
化學試劑標準滴定溶液的制備Chemical fertilezer products - standard volumetrie, standard, reagent and indicator solutions for chemical analysis
化肥產品化學分析常用標準滴定溶液標準溶液試劑溶液和指示劑溶液There is an oxidation process in two determination methods of total n and total p, so the samples ' liquation and oxidation processes can be done simultaneously, and the standard curve can be acquired simultaneously by confecting blended standard solution, which simplifies the determination process of total n and total p
由於二者測定時都存在將含氮、含磷化合物轉化為硝酸鹽和下磷酸鹽的氧化過程,因此本研究考慮將污泥樣品消解和樣品的氧化過程同時進行,標準曲線也可以通過配製混合標準溶液來同時測定,這使得總氮、總磷測定流程得以簡化。Evaluation of uncertainties for the standard solution demarcation of sulphuric acid
硫酸標準溶液標定的不確定度評定In order to lower the comsumption of reagent, the stability experiments of pb midst standard solution were carried out, which shows that three months storage of the solution has no significant change for the experiments
為了降低試劑消耗,本文進行了鉛中間標準溶液穩定性實驗,結果表明,鉛中間標準溶液可有效保存三個月,效果令人滿意。After analyzing all kinds of uncertainty in determination, it was found that the uncertainty of results was mainly introduced by those of repeatability, working curve and standard solution, but other uncertainty was very trivial and can be neglected in real evaluation
通過對測定過程中的各種不確定度分析,得到了測定結果的不確定度主要由測量的重復性、工作曲線和標準溶液引入的不確定度組成,其他方面引入的不確定度較小,在實際評定中可以忽略。Chemical reagent - preparations of standard solutions for impurity
化學試劑雜質測定用標準溶液的制備分享友人