酸液濃度 的英文怎麼說

中文拼音 [suānyènóngdù]
酸液濃度 英文
acid strength
  • 酸 : 酸構詞成分。
  • 液 : 名詞（液體） liquid; fluid; juice
  • 濃 : 形容詞1. （液體或氣體中所含的某種成分多; 稠密） dense; thick; concentrated 2. （程度深） （of degree or extent） great; strong
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 濃度 : potency; thickness; concentration; consistence; strength; consistency; density
  1. Automatic cip local cleaning system is specializd equipment used for automatic cleaning for beverage production line and filling facility. acid washing, alkali washing and thermal washing can be chosen. the tempera - ture for acid, alkali and hot water can be set

    自動ctp就地清洗系統，是用來對飲料生產線和灌裝設備進行自動清洗的專用設備；可提供酸洗，堿洗以及熱洗三個程序，設置酸液，堿液濃度及熱水溫度。
  2. The concentration of acid in vomitus or aspirate need not reach this limit.

    嘔吐物或吸引液內酸的濃度不需要達到這一程度。
  3. Toxic manifestation are usually associated with borate concentration in excess of 10. 0mg/1ooml of blood.

    血液中硼酸鹽濃度超過10.0mg/1OOml與中毒現象有關。
  4. Effects of different nutrient solution concentrations on the growth and nitrate accumulation of hydroponic lettuce

    營養液濃度對水培生菜生長和硝酸鹽積累的影響
  5. The important results and innovations are as follows : 1. anodic oxide films are treated with galvanization in monobasic ammonium phosphate ( adp ) solution. the effects of technologic parameters, including concen - tration and temperature of adp solution and galvanizing time on rising time of anodic oxide films are discussed

    論文的主要內容及創新性研究歸納如下: 1 .將化成箔置於磷酸二氫銨（ adp ）溶液中進行加電處理，探討了adp的溶液濃度、處理溫度和處理時間對氧化膜升壓時間的影響，並找到其最佳工藝參數。
  6. The influence of the other components to the consistency determinationof the nah2po2 in the chemical nickle - plated aqua

    化學鍍鎳液中的各組分對次磷酸鈉濃度測定的影響
  7. With the increase of concentration of aqueous extract from peganum multisectum increased, root vigor, the contents of chlorophyll, soluble protein and nucleic acid in roots and shoots of alfalfa seedlings decreased, while the activities of protease and nuclease, the contents of o2 ( superscript - ), h2o2 and malondiadehyde ( mda ) increased, the activities of superoxide dismutase ( sod ), catalase ( cat ) and peroxidase ( pod ) first increased and then decreased

    幼苗根系活力和葉綠素、可溶性蛋白質、核酸含量隨水浸液濃度的提高而降低，蛋白酶和核糖核酸酶活性及超氧陰離子（ o2 （上標- ） ） 、 h2o2和丙二醛（ mda ）含量則增加，超氧化物歧化酶（ sod ） 、過氧化氫酶（ cat ）和過氧化物酶（ pod ）活性呈先升后降變化。
  8. Abstract : experiments were made on a ultrasonic machining tool with work - piece adhered to ultrasonic transducer head, to machine micro - holes on hard and brittle materials such as soda glass and si, to study the effects of tool materials ， work - piece materials ， amplitude ， machining load ， slurry concentration ， tool length and the size of work - piece on machining rate and wear ratio. in this experiment, the micro - tool was made through wedg

    文摘:通過以wedg放電加工手段製作微細超聲加工用工具，在採用工件加振方式的微細超聲加工機上對碳酸玻璃、半導體硅等硬脆材料試件進行微孔加工的實驗，來探討在某一特定加工條件下工具材料、工件材料、工件的振幅、加工靜載荷、磨料懸浮液濃度、工具長度及工件尺寸等重要因素對加工速度、工具損耗率的影響，為微細超聲加工技術的實用化提供參考依據。
  9. 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，
  10. The effective regeneration procedure is soaking the adsorbent 30 ~ 50h with 1 - 2 % al2 ( so4 ) 3 for activated alumina and 20 ~ 30h with 1 - 1. 5 % naoh for bone char. studies show both activated alumina and bone char are excellent adsorbents for the removal of fluoride from drinking water. fluoride concentration below 1. 0mg / l can be acquired easily with them and meets the requirement of drinking water standards

    對兩種除氟劑進行的再生液與吸附劑體積比為1 : 1的再生實驗表明：用硫酸鋁溶液對活性氧化鋁再生，再生濃度為1 2 ，再生時間為30 50h ，沖洗浸泡時間為5h效果較好；對骨炭再生，氫氧化鈉再生液濃度為1 1 . 5 ，再生時間為20 30h效果較好。
  11. In the third chapter, the influence of current density, solution concentration, erosion time and aging in ambient air on the pl spectra of ps suggests that peak would blue shift with current density increasing, and with erosion time and aging time prolonging ; with the increasing of solution concentration, peaks would red shift when solution concentration less than 1 : 1 but blue shift when solution concentration greater than 1 : 1. above phenomena can be explained by quantum confinement and light center model, but do not deny the action of si - h bonding and defect on the surface in the process of photoluminescence. at present, radiation mechanism is still one of the primary problems in the study of ps

    在第z三章中；通過對比，分析了電流密度、陽極化時間、溶液濃度以及自i然氧化時間對多孔硅光致發光光譜的影響，認為在一定的范圍內，多i孔硅的發光峰位會隨電流密度的增大而藍移，要獲得較強的發光，需z要選擇合適的電流密度；隨著腐蝕時間的延長，多孔硅的發光峰位會i發生藍移；當f酸的濃度較小q ： 1 ）時，峰位隨濃度的增大表現為向i低能移動；而當f酸的濃度較大河山時，峰位隨濃度的增大則表現z為移向高能；多孔硅在空氣中自然氧化；其發光峰位發生藍移，而強i度隨放置時間的延長而降低。
  12. Toxic manifestation are usually associated with borate concentration in excess of 10. 0mg1ooml of blood

    血液中硼酸鹽濃度超過10 . 0mg1ooml與中毒現象有關。
  13. We wondered if the blood-level rhythms caused similar rhythms in the rates at which the body used the amino acids.

    我們不知道這個血液濃度節律是否使身體在使用氨基酸的速率上有相同的節率。
  14. When nals was used as the collector in the process, the optimal conditions were the ph of feed solution 5. 0 - 6. 0, air flow rate 100ml / min, the liquid column depths 20cm, the surfactant concentration determined by its cmc and feed concentration. under this condition, the 3 can be above 20. also, the optimal ph ( 5. 0 ) was calculated theoretically for the recovery of the cu ( ii )

    對以十二烷基硫酸鈉為捕集劑的泡沫吸附分離過程的工藝參數進行了研究，並得出本分離系統所確定的最佳工藝參數為： ph5 . 0 6 . 0 ，氣體流量100ml min ，液位高度20cm ，最佳表面活性劑濃度由其臨界膠束濃度和原料液濃度確定，此時（濃縮比）可達20以上；同時還從理論上推算出泡沫吸附分離銅的最佳ph值范圍為5 . 0左右。
  15. The main factors influencing the accuracy of the determination of permanganate index, include acidity of sample, water distilled water quality, potassium permanganate concentration, water bath temperature and titration time

    摘要影響高錳酸鹽指數測定準確性的主要因素有樣品酸度、蒸餾水水質、高錳酸鉀溶液濃度、水浴加熱溫度和滴定時間。
  16. 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。
  17. 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，
  18. Since viscosity of emulsion is important to elm separation process, it is necessary to research the viscosity of emulsion. during the study of separation of copper in the model industry waste by emulsion liquid membrane, some operating parameters are investigated, including the value of ph in the external phase, the concentration of acid in the internal phase, the concentration of copper in external phase, the concentration of surfactant, the kinds of carriers in the membranes phase as well as the concentration of carriers

    對乳液膜體系分離銅離子的研究，主要是考察分離條件（如外水相的ph 、內水相酸的濃度，外水相銅離子的濃度，載體種類、載體濃度、表面活性劑的濃度等）對銅離子提取程度的影響，通過實驗得到，外水相的ph值是乳液膜分離銅離子的一個重要原因，這主要是由於cu （ oh ） _ 2溶度積和界面反應的化學平衡決定的。
  19. It was found that before the plating, there is section time to gestating, that we call the " gestating time " and the plating was ended spontaneously after some time, named " plating time ". the analysis of the solution after plating indicated that the too much decrease of ph value results in the reaction to be stopped. the plating time was shortened when the ph and the temperature of the bath were increased

    結果表明，鍍液ph浙江大學碩士學位論文范啟義2003年3月摘要值、施鍍溫度提高，由於反應的速度加快，使反應時間縮短；硫酸銅濃度提高，有助於加快反應速度，從而縮短反應時間； edta濃度提高，使鍍液穩定性升高，對反應時間的影響等效于硫酸銅濃度的降低；而甲醛濃度提高，雖然反應的速度加快，但由於可用於還原的量增加，因此反應時間增加；裝載量提高，因能鍍覆的表面積增加，使反應時間縮短。
  20. After dipped in amino trimethylene phosphonic acid ( atmp ) solution, anodic oxide films are annealed in pipe stove. the influences of concentration and temperature of atmp solution and annealing temperature on rising time, withstanding voltage and specific capacitance of anodic oxide films are studied. after hydration, anodic oxide films treated with atmp or not are analyzed by ft - ir

    2 .將化成箔在氨基三甲叉膦酸（ atmp ）溶液中浸漬，取出烘乾后再進行熱處理，研究了atmp溶液濃度、浸漬溫度和熱處理溫度對氧化膜升壓時間、比容、耐電壓的影響，找到其最佳耐水合處理工藝;採用ft - ir對水合作用后的atmp處理氧化膜和未經耐水合處理氧化膜進行了分析。
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