酸度計 的英文怎麼說
中文拼音 [suāndùjì]
酸度計
英文
acidimetre-
Sulphuric acid and oleum for industrial use. determination of total acidity, and calculation of free sulphur trioxide content of oleum. titrimetric method
工業用硫酸和發煙硫酸.總酸度的測定和發煙硫酸中游離三氧化硫成分的計算.滴定法Among hms tested, cd was highly accumulated while pb was slow. hms in pileus was higher than stipe. when cu, pb, cd, concentration are 100, 300, 1
應用原子吸收分光光度計和氨基酸自動分析儀測定平菇,發現重金屬和氨基酸在菌蓋中的含量明顯高於菌柄。Sampling and testing carbon black for use in the rubber industry - method for determination of dibutyl phthalate absorption number using plastograph or plasticorder
橡膠工業用炭黑取樣和試驗.第18部分:利用塑性變形記錄儀或塑度計測定酞酸二丁酯Yingming technology jiangyan, jiangsu province, china is a speciallized manufacturer of electro - chemistry instruments. our main products are, ph - messer, salt meter, ph - mtre, ph truncheon meter, waterproof ph meters, " nutra wand " conductivity meters, mini tds meters such as ec, orp, cf, ppm, ppt, us cm, ms cm testers
我司姜堰市櫻明花卉園藝有限公司是水耕栽培用肥料養液濃度計, ph計酸鹼計專業製造廠姜堰市江蘇行政區,Standard test method for fineness of portland cement by the turbidimeter
用濁度計測定硅酸鹽水泥細度的標準試驗方法Starches and derived products. determination of sulfur dioxide content. acidimetric method
澱粉及其製品.二氧化硫含量的測定.酸度計法Textiles. tests of fibres. method of determining the quantity of cysteic acid contained in hydrolysates of wool by electrophoresis on paper and spectrophotometry
紡織品.纖維試驗.用紙上電泳法和分光光度計法測定羊毛水解產物中磺基丙氨酸含量的方法Standard test method for determining inherent viscosity of poly ethylene terephthalate by glass capillary viscometer
用玻璃毛細管粘度計測定聚對苯二甲酸乙二酯特性粘度的標準試驗方法The calculation of maximum potential barrier height of donor - doped barium titanate ceramics
施主摻雜鈦酸鋇陶瓷最大勢壘高度計算Abstract : the ph control system of centralization process in sugar refinery and the predictive controller designed by using dynamic array contro1 algorithm are presented
文摘:介紹了糖廠酸堿中和的酸度控制系統以及採用動態矩陣控制演算法設計的預測控制器。Major products : water quality testing monitoring instrument : ph meter, conductivity meter, tds meters, orp meter ; pna meter, salt meter ; rotary speed measurement of the machinery manufacturing equipment : many functions tachometer ; air quality testing instrument : thermometer, hygrometer ; others : refractometer, water pump
主要產品:水質檢測監控儀: ph酸度計ec電導率儀tds計orp氧化還原計鈉度計鹽度計機械製造設備轉速測量:多功能轉速表光電轉速表空氣質量檢測儀:數字溫度計溫濕度表光學檢測儀器:折射儀以及污水潛水泵。Chemical analysis of copper. determination of phosphorus content. part 1 : spectrophotometric method with molybdovanadate
銅的化學分析.磷含量的測定.第1部分:用釩鉬酸鹽的分光光度計法The flesh of this biota was tested for their cadmium, lead, chromium, nickel, copper, and zinc concentrations ( based on wet weight ) using the method of hnq3 - hc104 digestion and flame atomic absorption spectrophotometry
以高氯酸?硝酸消化法和火焰原子吸收分光光度計測定了廣州石牌市場食用魚類和雙殼貝類的cd 、 pb 、 cr 、 ni 、 cu和zn等重金屬的含量。In this paper the water sample was digested in a high pressure disinfector and cod was determined by spectrophotometry. this method has some trait of rapidness, convenience and high accuracy
摘要本文研究了用高壓消毒鍋重鉻酸鉀法消解環境水樣,用分光光度計測定cod ,本法具有快速、簡便、準確度高的特點,有良好的精密度。The chief results and conclusion thus arrived at are as folloes : ( 1 ) the morphology and electrical properties of indium - tin - oxide ( ito ) films which were treated respectively by ethanol, naoh, sulfuric and oxygen plasma, were studied from microscopic view by atomic force microscopy, x - ray photoelectron spectroscopy and goniometer
( 1 )利用原子力顯微鏡、接觸角測試儀、紫外分光光度計從微觀角度研究了乙醇、氫氧化鈉、濃硫酸、氧等離子體處理對ito薄膜的表面性能和光電性能的影響。Analysis of iron ores - methods for the determination of silicon content - reduced molybdosilicate spectrophotometric method
鐵礦石的分析.第5部分:硅含量測定方法.第2節:還原磷硅酸酯分光光度計測定法In this paper, the progress of in - situ leaching technique is summarized, the characteristics of in - situ weak - acid leaching technique of uranium are discussed, and the leaching mechanism and technology, layout size of injecting and pumping holes, selection and acidity of lixiviant, the determinations of acid consumption and leaching time for in - situ weak - acid leaching of uranium are studied
摘要總結了地浸技術的發展,論述了低酸浸出采鈾技術的特點,對低酸地浸采鈾的浸出原理和工藝、鉆孔網度、浸出液的選擇及其酸度、耗酸量和浸出時間的計算進行了研究。Most of our products are ce certificated and are sold to all the continents in the world. at the same time, we deal some other laboratory instruments such as lab glassware and accessories. we can provide you with good quality and low price
我司姜堰市櫻明花卉園藝有限公司是ph計,酸鹼計,水耕栽培用肥料養液濃度計,產品型號: rs - 100a ,專業製造廠姜堰市江蘇行政區,The study mainly introduced some aspets as follow : the reduction of the soil acidity, the eli mination of toxicity of al, fe and mn to the root system, the improvement on acidic soil, the effect on crops yield, as well as the agricultural application of lime in home and abroad and the calculational methods of the required quantity of acidic soil in application
摘要主要介紹了生石灰降低土壤酸度、消除鋁鐵錳對根系毒害作用、對酸性土壤的改良作用、對作物產量的影響等方面,以及生石灰在農業生產上的國內外應用情況和酸性土壤施用生石灰需要量的計算方法。O in the flow. the oh concentration was also measured using salicylic acid liquid phase scrubbing and high performance liquid chromatography hplc technique. the relationship between the calculated and measured oh concentrations was relatively uniform. the surface effect in the photolysis tube was studied using laser - induced fluorescence signal and was not of importance
O濃度計算得到oh濃度,此計算濃度與利用水楊酸液相吸收-高效液相色譜法測得的oh濃度比較一致,同時用激光誘導熒光技術對可能存在的壁效應進行研究,結果表明在較高流速下其影響較小。分享友人