鈉電導 的英文怎麼說

中文拼音 [nàdiàndǎo]
鈉電導 英文
sodium conductance
  • 鈉 : 名詞[化學] （金屬元素） sodium （na）
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 導 : 動詞1. （引導） lead; guide 2. （傳導） transmit; conduct 3. （開導） instruct; teach; give guidance to
  1. Natrium - conductor cable

    鈉導體電纜
  2. 46da, respectively. the sequences of the two toxins are determined and found to consist of 34 and 36 amino acid residues, respectively. both of the two sequences include six cys residues, which form three disulphide bonds. jztx - can block neuromuscular transmission in an isolated mouse phrenic nerve diaphragm

    Jztx -對電刺激誘導的小鼠膈神經-膈肌收縮產生抑制作用，濃度為1 . 0 10 ~ （ - 6 ） mol / l時的阻斷時間為15分鐘左右，對鈉通道和延遲調整型鉀通道的激活和失活沒有影響。
  3. The adulterated edible oil could be determined by detecting the regular physicochemical indexes, metal ion content, conductivity, sdbs content, afb1, volatile material, fatty acid composition, cholesterol, ir and uv characteristic absorption

    通過對油脂的常規理化指標、金屬離子含量、電導率、十二烷基苯磺酸鈉（ sdbs ） 、黃麴黴毒素、揮發性物質、脂肪酸組成、膽固醇、紅外及紫外特徵吸收等指標進行定性定量分析，可以鑒別食用油是否摻偽。
  4. A series of near roundness cds nanoparticles with a particle diameter of 3 ~ 6nm have been prepared by controlling the concentration and proportion of reactants and adopting sodium hexametaphosphate as stabilizing agent. the studies demonstrate that these particles present obvious quantum size effect and an appropriate excess of cd2 + ion and hexametaphosphoric acid group polysnion are helpful to the dispersion and flame capability ' s improvement of particles. another series of near roundness monodisperse au nanoparticles with a diameter of 12. 3nm was prepared via sodium citric acid deoxidizing auric chloride acid

    利用六偏磷酸鈉作為穩定劑，通過控制反應物的濃度及比例，制備了粒徑為3 6nm 、呈近似球形的cds納米顆粒，光譜測試結果表明，顆粒具有明顯的量子尺寸效應，適當過量的cd ~ （ 2 + ）離子以及六偏磷酸根聚陰離子有助於顆粒的分散並提高其發光性能；採用檸檬酸鈉還原氯金酸，制備了接近球形、平均粒徑約為12 . 3nm的單分散體系au納米顆粒；採用wessling的前驅聚合物法獲得導電聚合物ppv前驅體。
  5. According the key factors we find, we bring forward a new conception : multilevel suppressor and design a new high performance suppressor whose ion - exchange membrane has bigger areas and using three electrodes including one cathode ( anode ) and two anodes ( cathode ), at the same time we fill the suppression compartment with one kind of ion exchange resin which has moderate exchange capacity. according to our experiment ' s results, we find the new type suppressor has quite high working current efficiency and suppressing capacity. in most cases, the suppressor ' s current efficiency is over 90 % ; the suppressor can transform the naoh ( concentration : 200mmol / l, flow rate : i. oml / min, conductance : over 10000 i - i s cm " ) to pure water ( conductance : 8. 9 it s cm in chapter 3, the high performance suppressor is applied in determination some trace - amounts ions in plating solution, sewage. in this chapter, we also have a research on the gradient ion chromatography

    第二章首先以xyz - 1型電化學抑制柱為例，分析了電化學抑制柱的抑制過程得出影響抑制容量的主要因素主要是抑制柱的電流效率和離子交換膜的極限電流密度，因此採用中等交換能力的離子交換樹脂作為抑制室的填料以提高電流效率，在通常情況下電流效率可達到90以上；在選用同種離子交換膜的前提下，可通過增加離子交換膜的有效面積達到提高極限電流的目的從而提高抑制柱的抑制容量，因此提出了多級抑制的概念並據此研製了共電極式高容量電化學抑制柱，該抑制柱最高可將流速為1 . 0ml / min ，濃度為200mmol / l電導率超過10000 s ? cm ~ （ - 1 ）氫氧化鈉溶液抑制為電導率低至8 . 9 s ? cm ~ （ - 1 ）的純水，並且具有穩定性高、分析結果準確等優點。
  6. 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。
  7. Guideline for cycle chemistry in fossil plants part 3 : caustic treatment for drum units

    火電廠汽水化學導則.第3部分:汽包鍋爐爐水氫氧化鈉處理
  8. This review will discuss the role of epithelial sodium channel ( enac ) and the cystic fibrosis transmembrane conductance regulator ( cftr ) in regulating the fluid volume and composition of the reproductive tract and their importance in various reproductive events such as sperm capacitation and implantation

    本綜述著重探討了上皮細胞鈉離子通道和囊性纖維化跨膜電導調節體對雌性生殖道內液體容量和成分的調節以及它們在不同生殖事件，比如精子獲能及著床中的重要作用。
  9. This technology uses alkali metal ( such as lithium, potassium and sodium ) as the working fluid, base ( " - a1 _ ( 2 ) o _ ( 3 ) solid electrolyte ) as the medium. this technology is based on the unique properties of base that is an excellent ionic conductor but a poor electron conductor

    Amtec利用堿金屬（鋰、鉀、鈉）作為工作物質， base （ - al _ 2o _ 3solidelectrolyte ）作為介質，這種陶瓷材料對離子是良導體，對電子幾乎是絕緣體，這一點也是這種能量轉換技術的基礎。
  10. A novel method is reported for mass separation of proteins, based on sodium dodecyl sulfate polyacrylamide gel electrophoresis ( sds - page )

    報導了一種基於十二烷基硫酸鈉聚丙烯酰胺凝膠電泳（ sds - page ）的新型蛋白質質量分離方法。
  11. Sodium conductor cable

    鈉導體電纜
  12. Test solutions of electric conductivity analyzers. preparation method of sodium chloride solutions

    電導率儀的試驗溶液.氯化鈉溶液制備方法
  13. Measuring the ability of a salt solution ( sodium chloride, nacl ) to conduct electrical current

    測定鹽溶液（氯化鈉溶液）的導電能力。
  14. It is the movement of potassium ( and also sodium ) ions that causes the electrical impulses that nerve cells carry ? including the impulses found in slow - wave sleep

    正是鉀離子（還有鈉離子）的活動引起了在神經細胞中傳導的電脈沖，包括在慢波睡眠中的脈沖。
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