钠盐

nà yán
  • sodium salt;natrium salt
钠盐钠盐
  1. 三防低钠盐给大鼠灌胃,以观察其对体内LDH及r>活性的影响。

    To observe the effect of three anti-low natrium salt ( ALNS ) on the LDH and r-GT in rats , we pour the ALNS into the stomach of rats .

  2. 稀土变质解决了因三元钠盐变质剂浸蚀坩埚而使其难以用涂料保护,造成铝液严重渗铁的质量问题;

    Rare earth modification solves the problem that the crucible is difficultly protected by coating from the etching by three-component natrium salt which leading the aluminium-liquid to pick up iron .

  3. 测定维生素C过程产物中钠盐含量的方法改进

    The Improvement of Determination Method of Sodium Salt Content in Gulonic Acid

  4. 溶媒法或喷雾干燥法制备头孢菌素C钠盐

    Comparision studies on solvent extraction and spray drying proceses to prepare cephalosporin C sodium

  5. 溶剂结晶法纯化头孢菌素C钠盐

    Purification of cephalosporin C sodium by solvent crystallization

  6. 维生素C钠盐结晶工艺优化

    Optimization of the Crystallization Technology of Vitamin C-Na

  7. 恒电流库仑分析法测定青霉素G钠盐含量

    Constant current - coulometric titration of penicillin G in drug powder

  8. 壬基酚聚氧乙烯醚(n)磺基琥珀酸单酯二钠盐系列表面活性剂的合成、结构与性能

    Synthesis , Structure and Properties of Disodium Nonylphenyl Polyoxyethylene ( n ) Ether Sulfosuccinates

  9. R盐(2-萘酚-3,6-二磺酸二钠盐)是一种重要的萘系染料中间体。

    R salt is an important intermediate of dye .

  10. 青霉素G钠盐结晶机理与媒晶剂的研究

    Study on the Crystallization Process and Crystallization Additives of Sodium Salt of Penicillin G

  11. 从钠化钒渣制取精V2O5及回收钠盐的工艺研究

    A study on recovery of v_2o_5 and soda from sodium-vanadium slags

  12. 采用原位X射线衍射法对高温下不同钠盐修饰的Mn/SiO2催化剂物相结构进行了研究。

    Sodium salt-modified Mn / SiO_2 catalysts have been characterized by in situ X-ray diffraction .

  13. 有机羧酸钠盐对PET结晶和熔融行为的影响

    Effect of Organic Carboxylic Sodium Salts on the Crystallization and Melting Behavior of PET

  14. 酪朊钠(CS)是牛乳所含主要的蛋白质&酪朊的钠盐。

    Sodium caseinate is the main protein in milk .

  15. 用填料萃取塔时青霉素G钠盐在双水相系统中的传质性能采用渗透压冲击法提取大肠杆菌E。

    Penicillin G sodium salt mass transfer coefficients in aqueous two-phase system using a packed extraction column Penicillin G acylase from E.

  16. 钠盐修饰的Mn/SiO2催化剂的原位XRD研究

    In Situ XRD Study on Sodium Salt-Modified Mn / SiO_2 Catalysts for the Oxidative Coupling of Methane

  17. C8&C(18)脂肪酸钠盐(10~(-3)M)的氧耗率大抵相等。

    The rate of oxygen consumption of C_8-C_ ( 18 ) fatty acids ( 10 ~ ( - 3 ) M Na-salt ) is nearly the same .

  18. 酸介质中金电极表面植酸钠盐自组装单层的Raman光谱和电化学研究

    Raman Spectroscopic and electrochemical Studies on Sodium Salt of phytic acid Self-assembled on Gold Electrode under acidic media

  19. 医药应用中通常使用其钠盐,即玻璃酸钠(Sodiumhyaluronate,SH)。

    Its sodium salt , sodium hyaluronate ( SH ), is usually used in clinic .

  20. 采用三聚磷酸钠为磷酸化试剂,合成了一种淀粉磷酸单酯钠盐(SP-Na);

    Kind of starch phosphonate ester - Na was synthesized by using sodium tripolyphosphate as phosphonate agent .

  21. 实验结果表明三防低钠盐对大鼠体内LDH与r>活性无显著影响。

    Results showed that the ALNS has no obvious effect on the LDH and r-GT in rats .

  22. 适量钙盐、钠盐或钙钠混合盐能促进玉米对N、P、K的吸收及刺槐对N、P的吸收。

    Proper calcium salt , sodium salt and mixed salt may promote nitrogen , phosphorus , and potassium uptake of Zea mays , or nitrogen and phosphorus uptake of RPL .

  23. 根据油田泡沫驱的需要,研制出了新型阴离子表面活性剂PS(邻苯二甲酸单月桂醇酯钠盐)。

    A new type of anionic surfactant PS ( sodium monolauryl phthalate ) was prepared according to actual needs of oilfield .

  24. 建立了测定输血用红细胞保存液(MAP液)中枸橼酸及其钠盐总量的高效液相色谱分析方法。

    An analytical method for determination of total content of citric acid and sodium citrate in erythrocyte preserve fluid ( MAP ) by high performance liquid chromatography was developed .

  25. 24h尿排钠量测定对指导高血压病患者低钠盐饮食治疗的作用

    Effect of twenty-four hours URINARY NATRIUM EXCRETION assay to guide primary hypertension patients ' low sodium diet therapy

  26. 采用罗丹明-B、叶绿素铜钠盐等染料对ZnO超微薄膜进行敏化,制作了光电化学电池。

    On the basis of the ZnO UPF sensitized by rhodamine B , sodium and copper salts of chlorophyllin , etc , the photoelectrochemical solar cell has been fabricated .

  27. 高温下钠盐对几种ZrO2基陶瓷稳定化度的影响

    The Effect of Na Salts on Stability of ZrO_2 Base Ceramics at High Temperature

  28. 结果表明:化学灭鼠剂磷化锌、敌鼠钠盐、溴敌隆随毒性的降低其防治效果明显下降,生物灭鼠剂C型肉毒素和弓箭法防治高原鼢鼠不仅效果较好,而且效率比较稳定。

    It is indicated that the control effectiveness of third-generation chemical rodenticide was declined with the decreasing toxicity , while biological rodenticide Botulin Model C and arrow method gave good performance with stable effectiveness .

  29. 利用SEM的能谱扫描功能,对钠盐调质脱硫剂硫化反应产物断面元素分布进行了分析。

    The distribution of elements at the sulfidation reaction product section of a sodium salt-modified desulfurization agent was analyzed by using the energy-spectrum scanning function of SEM .

  30. 低钠盐饮食组,2种药物降压效果相近,差异无统计学意义(P0.05)。

    For the Low-sodium diet group , two antihypertensives effects are close , thus the difference was of no statistic significance ( P 0.05 ) . 3 .