查询词典 potassium

Contents of calcium, phosphorus and potassium in the mallard eggshell at different hatching phases were measured.

野鸭卵的正常发育不仅取决于孵化条件，卵内营养物质转化和利用也起着重要作用。

Be like our country export EU of color television, exit the United States of high potassium manganate etc.

续延长。像我国出口欧盟的彩电、出口美国的高锰酸钾等许多产品，都遭到10多年的反倾

For some EN baths significant precipitation of the metal ions can only occur after thecomplexing agent has been substantially removed by either biological oxidation or chemical oxidation using ozone, potassium manganate, sodium hypochloriteor hydrogen peroxide .

对于一些恩浴金属离子的显着降水后只能出现络合剂已大为拆除或化学或生物氧化利用臭氧氧化，钾锰，次氯酸钠或过氧化氢。

The added potassium permanganate is for oxidizing the silver that is unwrapped by manganese dioxide in the ore.

加入高锰酸钾的作用是使矿石中未被二氧化锰包裹的银被氧化。

We reviewed the progress in soil analysis for readily available nitrogen, phosphorus and potassium made in the last 20 years, such as the application of salicylic acid and test strip for nitrate analysis, Mason Jar for nitrogen analysis , malachite green for phosphorus analysis, and flow analysis for different element based on different reactions.

从文献检索结果和国内土壤氮、磷和钾测定的实际来看，我国在土壤氮、磷和钾测定方法研究、测定仪器的开发与生产方面与国外仍有较大差距，土壤养分测定工作的差距主要在以下几个方面：(1)研究人员少。

McDonaid TF, Trautwein W. The potassium current underlying delayed rectification in cat ventricular muscle［J］. J Physiol, 1978,274:217.［3］ Matsuura H, Ehara T, Imoto Y. An analysis of the delayed outward current in single ventricular cells of the guinea pig［J］. Pflugers Arch, 1987,410:596.［4］ Chinn K.

就模型本身而言还需进一步的完善，最新的研究发现在许多种属的心肌细胞中Ik都有两种成分Ikr与Iks［4～6］，这无疑将使对Ik的理解更全面和完善。

Experiments were carried out to study minimum bactericidal concentration of 5 kinds of disinfectants (double fouthdiamine sait-iodine solution, compound aldehyde, chlorine-containing disinfectant; sodium hydroxide and potassium permanganate) against 5 kinds of pathogenic bacteria, and the above MBCs of disinfectants were 1: 600-1: 800,1:1000-1: 2500,1: 30000-1: 40000,0.01%-0.03% and 0.0008%-0.004%, respectively. It emphatically evaluated the sterilized efficacy of each kind of disinfectant to salmonella at different temperatures.

为了解目前猪场常用消毒剂对猪场常见肠道致病菌的杀菌作用，开展了5种猪场常用消毒剂（特碘、复合醛、消特灵、氢氧化纳和高锰酸钾）杀灭5种猪场常见肠道致病菌（沙门氏菌、大肠杆菌、奇异变形杆菌、弗氏拘橼酸杆菌和绿脓杆菌）最低浓度的试验，依次为l：600~l：800，1：1000~l：2500，l：30000~l：40000，0.01%~0.03%，

In this paper,the geographical distribution,profile shape and char- acteristics of major soil types such as the young brown earth,brown earth and meadow brown earth in the eastern low-mountain and hilly region and the meadow soil,saline meadow soil and paddy soil in the western plain region in Haicheng county of Liaoning Province are diseribed;the primary physico-chemical properties,organic matter,total nitrogen,total phosphorus,total potassium,total exchange of positive ions,the content of.01 physical cl...

本文叙述了海城县东部低山丘陵区的棕壤性土、棕壤、潮棕壤和西部平原区的草甸土、盐化草甸土及水稻土等主要土壤类型的地理分布、特性、剖面性态；论述了这些土壤类型的主要理化性质，有机质、全氮、全硷、全钾、阳离子代换量、。01物理性粘粒含量等及微量元素的含量、丰缺程度。根据主要土壤类型的性质和特点，作者提出了棕壤、草甸土两大土类的合理利用意见及其改良措施。

Maize, Poultry meal (13.5%), Greaves (13.5%), Lamb meal (8.5%), Riceflour, Poultry fat, Beef fat, Hydrolysed liver, Sugar beet slices,Dried liver, Pomace (0.7%), Powdered egg, Sodium chloride,Yeast, Potassium chloride, Barley (0.3%), Seaweed (0.2%), Linseed (0.2%), Chicory root extract (0.04%),Artichokes, Dandelion, Ginger, Birch leaves, Nettles, Sage, Coriander,Rosemary, Thyme, Liquorice root, Chamomile, Meadowsweet, Ramsons.

玉米、禽畜肉粉(13.5%)，这个是什么？(13.5%)，羊羔肉粉(8.5%)，Riceflour，禽类脂肪，牛油脂，水解肝脏，甜菜切片，干肝脏，苹果酱(0.7%)，鸡蛋，氯化钠，酵母，钾氯化物，大麦(0.3%)，海草(0.2%)，油麻(0.2%)，苦苣生茯根萃取物(0.04%)，朝鲜蓟，蒲公英，姜，桦树叶子，荨麻，香菜，罗斯玛丽，麝香草，甘草精根，春黄菊， Meadowsweet， Ramsons。

Standard patch clamp methods were used to measure whole cell capacitance,zero current potential,reversal potential and potassium ion currents of Deiters′ cells in normal external solution.

目的：分离豚鼠内耳活性良好的单离Deiters细胞，观察其形态；探讨该细胞的基本电生理特性。

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。