堿度計 的英文怎麼說
中文拼音 [jiǎndùjì]
堿度計
英文
alkalimeter-
Total alkalinity and its calculation in cooling water
循環冷卻水的總堿度及其計算3 relationship between main constituents and growth environment of h. crispate : the content of quick - acting potassium of the soil at the growing site was the positive correlating factor that correlates with the hup. a in the plant
0統計軟體進行數據處理，結果顯示： 1 ）皺邊石杉中石杉堿甲含量與年平均溫度呈負相關、與土壤中速效k的含量呈正相關。Strain mrv and strain cvs are belong to the same genotype. however, strain mrv, ctn and cnx8511 are belong to different sub - genotype. finally, this researched also proved that the character of neuron tropism rabies viruses by comparison and analysis the homologies of amino acid sequence between 189 - 214 position and the bonding segment of snake venom curaremimetic neurotoxims and acetylcholine
從計算機建立的各毒株系統樹分析， mrv和cvs屬於一個基因亞型，和我國減毒株ctn以及人源野毒株cnx8511屬于不同的亞型，並且證明了189 - 214位氨基酸序列與蛇神經毒素同乙酰膽堿結合部位的序列具有高度的同源性，說明狂犬病病毒的嗜神經特點。The nucleotide acids in both conserved sequences are mutative, even the length of the spacer is variable, and they both brought troubles in determining escherichia coli promoter with computer
由於保守序列中的堿基是可變的，而且間隔堿基的長度也是可變，這給大腸桿菌啟動子的計算機識別帶來了難度。Digital temperature transmitter, digital level, explosion - proof electric contact manometer figures generally used manometers, vacuum table, table vacuum pressure, oxygen forms of electric contact manometer, explosion - proof electric contact manometer seismic contact ammonia electricity connections. contact monometers assisted magnetic, seismic, heat - resistance, acid and alkali resistance, chlorine, sulfur - resistant, stainless steel pressure gauge. divide manometer shenyang city, the total, precision manometer, out of the wind pressure gauge, film boxes pressure gauge, diaphragm pressure gauge
主要產品包括：數字壓力表，數字膜盒壓力表，數字溫度表，數字壓力變送器，數字溫度變送器，數字液位計，數字防爆電接點壓力表，一般用壓力表真空表壓力真空表氧氣表電接點壓力表防爆電接點壓力表耐震電接點氨用電接點磁助式電接點壓力表耐震耐高溫耐酸耐堿耐氯耐硫全不銹鋼壓力表隔膜壓力表沈陽市優質產品精密壓力表出風壓力表膜盒壓力表膜片壓力表全不銹鋼膜片壓力表鈦壓力表及出口全不銹鋼，充油全不銹鋼系列壓力表，壓差表，壓力變送器，各種軸向軸向帶邊法蘭連接等多種形式。3. the fixing quantity of ammonium in soils tested increased with the increasing of the fixation time, and the fixation rate was the largest at the beginning several hours. the releasing amount of fixed nh / in soils tested increased with the incubation time, and the velocity of fixed - nh4 + - release was very slow
供試土壤對外源銨離子的累計固定量隨時間的延長而迅速增加，反應以開始階段固定速率最大，由同種母質發育的酸堿度不同的土壤對銨離子的固定能力不同。And the report has passed the analysis to ionic membrane caustic soda salt refining handicraft, has suggested that controlling a scheme comparatively rationally, calculation and driving force having carried out the ability choosing a type, circulating to the regulating valve on various appearance ( the temperature, pressure, rate of flow, liquid place, component ) supply a problem waiting for aspect to have done one by one also expound
本報告通過對離子膜燒堿一次鹽水精製工藝的分析，提出了較為合理的控制方案，並對各種儀表（溫度、壓力、流量、液位、成分）進行了選型，對調節閥流通能力計算及動力供給問題等方面也都一一作了闡述。Calculation of soil alkalinity
土壤堿化度的計算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。Results show that basic parameter can determinate content of c3s in steel - making slag powder ; however, it can not determine cementitious property of steel - making slag. cementitous property of steel - making slag powder is determined by mineral composition calculated from chemical composition and treating process, which means intrinsic cementitous property of steel - making slag is determined by total content of active mineral composition, c2s, c3s, c4af and c3a, and content of ca ( oh ) 2 marking loss of active mineral
研究結果表明，堿度僅能反映鋼渣中c _ 3s的含量，並不能完全反映鋼渣的膠凝性能；鋼渣的膠凝性能取決于由化學組成計算出的礦物組成及鋼渣的處理方式，即鋼渣中活性礦物c _ 2s 、 c _ 3s 、 c _ 4af及c _ 3a的總量及表徵活性損失礦物ca （ oh ） _ 2的量決定著鋼渣本身的膠凝性能。Beginning with the analyse of present situation and cause of formation of saline - alkali land, the irrigated area overall water salt trends are analysed, and the irrigated area saline - alkali land and the groundwater level and distribution law of groundwater degree of mineralization are expounded, the trendence of irrigated area saline - alkali land is put forward. then water salt balance model is estanbished according to the relationship of irrigating and drainage. regarding the irrigated area as a balance area, by analysis of mineralization degree of water pumping from the yellow river and drained off water from irrigated area, the change of the draining off water ion is forcasted in water reducing condition
課題研究主要從鹽堿地現狀與成因及灌區總體水鹽動態分析兩方面入手，闡述了灌區鹽堿地、地下水位、地下水礦化度的分佈規律，分析了灌區鹽堿地的成因及變化趨勢；根據灌區灌溉、排水條件與以上各種因素的關系，建立了灌區水鹽均衡模型；把灌區作為一個均衡區，通過對黃河來水礦化度、灌區排水礦化度的分析，預測了在灌溉引水、排水減少時排水離子量的變化；運用灌區水鹽動態模型原理，對灌區現狀（ 1998 、 2000年）與規劃水平年總體水鹽平衡進行了計算；總結分析了灌區水鹽動態變化趨勢，計算並提出了排水控制標準。In this paper, an intelligent acidity meter is designed which takes glass electrode as its sensor and measures acidity of solution through potentiometry
論文設計了一臺智能酸堿濃度測試儀，選用玻璃電極作傳感器採用電位法測量溶液酸堿濃度。Based on the waste residue continuing to use the theory of pure gypsum as amendment in improving alkaline soil establish a plan that with saving resources, water and with better effect and rapid speed. reach on the effect of the same - ion effect and salt effect of nacl in course of improving the alkaline soil. then after the certain amount of gypsum for exertion is decided, compare the effect of exertion of waste residue for one time with for more than one time
首先比較煤煙脫硫廢渣與化學純石膏改良的物理化學過程的異同，在廢渣基本上可以沿用純石膏改良的理論基礎上，在一定的計劃改良深度內，定量的石膏施用方法的情況下，建立一個省石膏，省水，省工，效果好，速度快的方案；同時研究了nacl的鹽效應和na _ 2so _ 4的同離子效應在純石膏改良堿土過程中起到的作用；最後針對石膏施用量確定之後，一次施入還是分次施入更好，進行了探討；結合當地耕作條件，總結各有利的技術措施，指導田間的生產實際。Adopt the mean of analyzing the factors which influence the output of the crops to quantity and determine the factors, assess the correlation among the grading factors in the units and calculate the point value of these factors ; determine the weigh value of the factors. ten factors, which are content of organic matter, thickness of soil layer, quality of soil, pickled degree of land, condition of irrigation and state of shelter belt, the degree of land " s leveling, central focus region ( focus region location ), utilization method of soil, are chosen as grading index at last
本文採用因素法定量化評價各地塊定級單元的相關性和權重性，最終選定了有機質含量、土層厚度、土壤質地、鹽堿化程度、排水能力、灌溉保證率、防護林完整度、條田平整度、中心區位，土地利用方式等因子作為定級的指標，使用了加權加和因素法進行了的定級計算，逐步完成了農用地質量情況的評價，劃分出了級別。It relates to some new technologies, such as computer technology, electronic engineering, network and telecommunication. with the watermark sensor, ph / ec sensor, and relative humidity sensor etc., the supply of the exact amount of water and fertilizer is realized
系統引進了最新的計算機、電子、網路和通信等相關領域的最新成果，通過對土壤濕度、電導率、酸堿度及空氣溫濕度等信號的採集，實現全自動灌溉。A series of nickel - chromium - copper cast - irons with varied rare earth were designed and theirs microstructures were observed by optical election microscope ， the corrosion rates of re - ni - cr - cu alloy cast irons in static 、 room ? temperature and strong alkali liquor were measured by the hydrometer method
設計了含不同量的稀土鎳-鉻-銅合金鑄鐵，採用光學顯微鏡觀察組織，用失重法測定合金鑄鐵在靜態、室溫、高濃度堿液中的腐蝕速率。It works well : the exception rate is low and the automatization degree is high. this design fruit is a successful example by using modern design theory to do creative design. the method used in this design is worth being spreaded to the process of developing and design of other mechanism of alkaline - mnoa battery
利用新的設計手段與方法設計出的堿錳電池集電體自動入殼系統，經實際使用表明：該系統工作正常、故障率低、自動化程度高，各項指標均達到了設計使用要求，該項設計成果是一項利用現代設計理論進行工程創新設計非常成功的範例，本方法值得推廣到其它堿錳電池機械產品的開發設計過程中。分享友人