钾的

Through different years management, the bamboo forest land soil chemistry nature shows different characteristic .Along with management years increase, soil's pH value go down ; The soil's OM, TN and the hydrolyte N all drops; The soil total P and the available K drops at first ,then go up.

4不同经营年限毛竹林地土壤化学性质变化特点：随着经营年限的增加，土壤pH值变化表现为下降趋势；土壤有机质、全氮和水解氮变化总体下降；土壤全磷和速效钾表现为先下降后上升趋势。

Hypomagnesemia interferes with the effects of parathyroid hormone, resulting in hypocalcemia.

低镁会影响甲状旁腺激素的作用，导致低钙，也可低钾。

AIM To determine the optimal doses of hypoxanthine and uricase inhibitor oxonic acid potassium salt for establishment of hyperuricemia rat model, and provide experimental evidence to prepare continual hyperuricemia and gout animal model.

目的 确定次黄嘌呤与尿酸酶抑制剂氧嗪酸钾伍用制备高尿酸血症大鼠模型的合适剂量，为制备持续性高尿酸血症及痛风大鼠模型提供实验依据。

This article compares with chromatographic peak shape of samples to determine the kind of polluted PCBs with potassium hydroxide and vitriol interferer.

本文通过氢氧化钾、浓硫酸破坏样品中可能的干扰物。再将样品色谱峰形进行比较。

According to the study of thin sections, from the interior to the edge of the orebody, there are mainly K-silicate alteration, andalusite secondary quartzitization and beresitization, forming large areas of mineralization.

薄片研究表明：矿体由内至外主要发育钾硅酸盐化、强烈硅化、绢云母红柱石次生石英岩化和黄铁绢英岩化蚀变，形成了大范围的矿化。

Compared the effects of anti-inflammatory and analgesia by testing small mice with the hot-plate procedure and the writhing test and the auricular intumesce of tested small mice as well as the toe intumesce of tested big mice.

结果：二者对热板法小鼠的痛阈值均无提高，均能减少酒石酸钾所致小鼠扭体次数，对二甲苯所致小鼠耳廓肿胀和角叉菜胶所致大鼠足趾肿胀具有抑制作用，但二者之间比较差异无显著性。

The invertase activity of 75 days after transplanting is lower than that of 60 days after transplanting.

当前，在北方广大褐土区提高烟叶钾含量是烟叶生产中的重要问题。

The effect of potassium iodate on chromium elect rodeposition was studied in the paper.

本文研究了碘酸钾对镀铬阴极过程的影响。

Methods: The tests of selecting conditions of determination trace selenium in food in potassium iodate system by oscillopolarography were carried out.

采用微分电位溶出仪完成了碘酸钾极谱体系测定食品中微量硒的条件选择，包括反应时间、反应温度和放置时间等。

The electro-reduction process of iodate on Pt electrode in acidic solution is studied by means of galvanostatic transient, potentiostatic transient and polarization curve methods.

本文研究了碘酸钾在酸性溶液中铂电极上电化学还原过程，实验结果表明与恒电流暂态和恒电位暂态的理论分析相符。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。