钠

The TCC technology was successfully applied to two of 160kA prebake cells in Pingguo Aluminum Company. It was shown that no tear-off of TCC was indicated after starting up of the cells. The operation of coating cells was improved to keep good shape of cell chamber, reduce the formation of sludge on the cell bottom, and gain more uniform current distribution.

将TIB：阴极涂层技术在160kA大型预焙槽进行了应用，并考核了涂层槽的指标，结果显示，焙烧启动后，TIB：阴极涂层不脱落，涂层槽的工作状态良好，炉膛规整，炉底干净，电流分布均匀；与对比槽比较，阴极内衬对钠的吸收减少，钠渗透速率减缓，炉底压降降低(平均降低39mv)，电流效率提高(平均提高0.41%)；涂层的寿命为38个月。

The TCC was still good and in integrity after 12h of electrolysis. The TCC technology was successfully applied to two of 160kA prebake cells in Pingguo Aluminum Company. It was shown that no tear-off of TCC was indicated after starting up of the cells. The operation of coating cells was improved to keep good shape of cell chamber, reduce the formation of sludge on the cell bottom, and gain more uniform current distribution.

将TiB〓阴极涂层技术在160kA大型预焙槽进行了应用，并考核了涂层槽的指标，结果显示，焙烧启动后，TiB〓阴极涂层不脱落，涂层槽的工作状态良好，炉膛规整，炉底干净，电流分布均匀；与对比槽比较，阴极内衬对钠的吸收减少，钠渗透速率减缓，炉底压降降低（平均降低39mV），电流效率提高（平均提高0.41％）；涂层的寿命为38个月。

Iron trichloride or aluminium sulfate was used as a precipitating agent to precipitate sodium humic acid .

用三氯化铁或硫酸铝作沉淀剂，沉淀腐植酸钠，实验发现当腐植酸钠与三氯化铁或硫酸铝的质量比分别为 1∶ 0 。6 4和 1∶ 0 。6 0时，沉淀效果最好。

Ache with tristearin, sodium or nitrify cotton is coagulating agent, adopt the legal system of two steps Bei technology, in 65 ℃ respond , shell mellow wine: tristearin acid: the best proportion of the sodium of sodium hydroxide is 91: 6.5: 1, compound with two methods solid shell mellow wine, at the same time join stabilizing agent , eliminate smoke dose , restrain volatilizer and fireworks modifier etc., is as hydration alumina eliminate smoke dose, raise the integral performance of solid shell pure fuel.

以硬脂酸钠或硝化棉为凝固剂，采用两步法制备工艺，在65℃时进行反应，甲醇：硬脂酸：氢氧化钠钠的最佳比例为91：6.5：1，用两种方法配制出的固体甲醇，同时加入稳定剂、消烟剂、抑制挥发剂、焰火改性剂等，如水合氧化铝作为消烟剂，来提高固体甲醇燃料的综合性能。

sodium vanadate significantly inhibits the proliferation of human esophageal cell line ec109. the antitumor mechanism of sodium vanadate may be related to down-regulation of erk1/2 expression.

一定浓度的钒化钠能明显抑制食管癌细胞系ec109细胞株的生长，钒化钠的抗肿瘤机制可能与 erk1/2蛋白表达水平降低有关。

In addition, the binding of BmK abT to Heliothis nerve cord synaptosomes was significantly enhanced by increasing the membrane potential and veratridine concentration and was inhibited by BmK IT2, but not by BmK AS or BmK I.

研究结果提示BmK abT 可以作为一个独特的新型钠通道调制剂探针用于深入研究电压门控钠通道的亚型、结构特征和功能特性。

Furthermore, the roles that veratridine plays in the emergence of the parabolic bursting, namely inhibiting the inactivation of sodium channels and eliciting the slow sodium influx, are clarified.

进而阐明了藜芦碱引起这一放电形式所起的作用，即抑制钠通道失活引发慢变钠内流。这种利用非线性动力学理论的分析方法可能会为分析药物的药物动力学提供一种新的途径。

The binding of BmK abT to rat brain synaptosomes could be partially inhibited by increasing the membrane potential, but not by BmK AS, BmK IT2 and BmK I. Binding was not modulated by veratridine.

对于哺乳动物脑型钠通道，BmK abT 的结合位点可能不同于BmK AS、BmK IT2 和BmK I 的结合位点，但与经典的α-型毒素结合位点较为接近；对于昆虫钠通道，BmK abT 的结合位点至少部分与抑制型抗昆虫毒素BmK IT2 的结合位点相互重叠。

Many kinds of modern techniques are used to characterize the obtained K_3Na(FeO_4)_2 sample.The preparation of ferrate by the anodic dissolution of an iron wire gauze at an average current density of 4.8 mA·cm~(-2) is described in the third chapter of this paper. The cyclic voltammogram and SEM are used to characterize the iron electrode polarization.

本文第三章研究了一种在浓NaOH溶液中电解铁丝网阳极快速电合成高铁酸钠的技术，用循环伏安和扫描电镜技术对电极的极化过程进行了表征，同时对电合成高铁酸钠的主要工艺参数之间的关系进行了阐述。

OBJECTIVE To determine the relative and absolute molecular weight of working reference substance of Grifolafrondosa beta-Glucan and compare the two analysis methods.

目的测定灰树花倍他葡聚糖工作对照品的相对及绝对分子质量，并对两种分析方法进行比较。方法色谱柱为TSK-G4000PW，流动相为0.7%硫酸钠(含0.02%叠氮化钠)或0.2%叠氮化钠溶液，流速为0.5 mL.min-1，柱温为35℃，高效凝胶渗透色谱法用示差折光检测器，高效凝胶渗透色谱和激光光散射联用法用DNDC仪和激光光散射仪联用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。