查询词典 potassium amide

The content of soil ulmin,and the entire nitrogen have slightly rise; compares to 20 years ago , the average content of soil effective phosphorus has slightly increased,but the condition that the soil lack of the phosphorus is still obviously;Athough the content of fast-acting potassium has slightly down,it still stand in a low level,so the soil can't satisfies the needs of the plant normal live.

土壤有机质、全氮含量略有上升；土壤有效磷平均含量比20年前略增加，但缺磷状况仍十分明显；速效钾含量略有下降，仍处于较低水平，不能满足作物正常生长的需要。

The 0-40cm soil layer soil mean value looked that mixes by the interlacing broadcasts the lawn soil ulmin, the alkaline hydrolysis nitrogen content to be highest; The fast-acting phosphorus, the fast-acting potassium are highest by the unicast awnless brome lawn content; The colleague mixes broadcasts lawn pH to be biggest.

不同播种方式下土壤有机质、碱解氮、速效磷含量在0-40cm各土层内呈现随着土层深度的增加而降低的趋势，均以0-10 cm土层土壤含量为最大；同行混播和隔行混播草地速效钾呈现降低的变化趋势，单播无芒雀麦草地则呈现先降后增再降的变化趋势，以0-10 cm和20-30 cm土层土壤含量为最大，均为80，并与其它土层间达到极显著差异；pH则呈现出增加趋势。0-40cm土层土壤平均值来看以隔行混播草地土壤有机质、碱解氮含量最高；速效磷、速效钾以单播无芒雀麦草地含量最高；同行混播草地pH最大。

The 0-40cm soil layer soil mean value looked that mixes by the interlacing broadcasts the lawn soil ulmin, the alkaline hydrolysis nitrogen content to be highest; The fast-acting phosphorus, the fast-acting potassium are highest by the unicast awnless brome lawn content; The colleague mixes broadcasts lawn pH to be biggest.

无芒雀麦对土壤要求不严，耐贫瘠、严寒，耐碱性也较强，需氮较多，适宜与紫花苜蓿、沙打旺、野豌豆、百脉根、红三叶等豆科牧草混播，借助豆科牧草固氮作用，促进无芒雀麦良好生长[4]。本实验就是无芒雀麦单播草地和与紫花苜蓿混播草地对土壤理化性质的影响进行比较。

In order to investigate the adaptability mechanism of Ulmus pumila in saline environment distribution characteristics of potassium, sodium, and calcium ions in new leaves, old leaves, new branches and root regetative, of U. pumila under high, low and non-salinity soil were studied.

为了探明白榆适应盐碱环境的机理，以高盐、中低盐、非盐碱3个土壤盐分立地条件下生长的白榆为试验材料，研究不同盐分浓度下新叶、老叶、新枝、老枝和根5个营养器官中4种金属盐离子分布特征。

The level of soil fertility was high in GAP base, but nutrients distribution was unbalanceable: nitrogen and phosphorus in soil could basically satisfy the crop growth; but potassium was not enough.

对三七GAP基地的土壤质地、供肥特性和土壤肥力进行了调查和分析，结果表明，三七GAP基地土壤以壤质粘土为主，偏酸性，土壤肥力水平较高，但各养分因子分布不平衡，氮、磷元素基本满足三七生长的需求，而钾元素普遍不足，在栽培管理上，应根据三七的生长特点、不同生长期及具体的种植片区对养分的要求制定施肥方案，并注意多施钾肥。

Results The patients with the serum potassium concentration over 4.1 mmol/L accounted for 19.4 % in the group A, 37.7 % in the group B, 94.9 % in the group C at the aorta unclamped.

结果 方法1组在主动脉开放时血清钾＞4.1mmol/L者19.4%，方法2组主动脉开放时血清钾＞4.1 mmol/L者为37.7%者，方法3组主动脉开放时血清钾＞4.1 mmol/L者94.9%。

Potassium chloride also keeps the lungs and bronchial tubes unclogged.

如果这种矿物质充足的话，能保持肺和支气管畅通。

Eat : Potassium sulphate keeps the skin pores unclogged and ventilated.

吃： 硫酸钾能保持皮肤毛孔畅通。

RESULTS Specific inhibitors of respiratory chain complexes Ⅰ,Ⅱ,Ⅲ, and Ⅳ of rotenone, thenoyltrifluoroacetone, antimycin A and potassium cyanide, and the mitochondrial uncoupler carbonyl cyanide mchlorophenylhydrazone resulted in obvious changes of intracellular ROS production.

结果 呼吸链复合物Ⅰ，Ⅱ，Ⅲ，和Ⅳ抑制剂鱼藤酮、噻吩甲酰三氟丙酮、抗霉素A、氰化钾及氧化磷酸化解偶联剂羰氰苯腙能够明显改变But所致细胞内活性氧的产生。

BK channel is a kind of large-conductance,calcium and voltage activated potassium channel that is found in all excitable and unexcitable cells except heart myocytes.

BK通道是一种Ca~(2+)和电压激活的大电导钾离子通道。它广泛地存在于可兴奋性和不可兴奋性细胞中。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。