potash
英 [ˈpɒtæʃ]
美 [ˈpɑːtæʃ]
n. 钾碱
BNC.27463 / COCA.33468
牛津词典
noun
- 钾碱
a chemical containing potassium , used to improve soil for farming and in making soap
柯林斯词典
- 钾碱，草碱（一种从木炭灰中提取的白色粉状物质，有时用作肥料）
Potashis a white powder obtained from the ashes of burnt wood and is sometimes used as a fertilizer.
英英释义
noun
- a potassium compound often used in agriculture and industry
双语例句
- The flotation test of potash feldspar and soda feldspar from a mine in Shandong province is introduced, and the mechanism of flotation is analyzed.
介绍了山东某矿钾、钠长石的浮选分离试验，并对其机理进行了分析。 - Potassium hydroxide is frequently called caustic potash, and in the fertilizer industry, potassium oxide is called potash.
氢氧化钾常被称为腐蚀性碳酸钾，在肥料工业中，也把氧化钾称作钾碱。 - Study of Manufacture of NPK Compound Fertilizers by Acid Leaching of Potash Feldspar and Phosphate Rock
钾长石与磷矿共酸浸制NPK复合肥研究 - The Influence of Potash Fertilizer Applied Technology to Flue-cured Tobacco's K_2O Contents, Production and Quality in Liancheng Region
连城烟区施钾技术对烤烟含钾量与产质量影响研究 - At the end of last month, China finally ended its "potash holiday".
上个月底，中国终于结束了其“钾肥假期”。 - Present situation of potash resources and direction of potash search in China;
介绍了国内外主要钾盐产品的研究开发现状，应用前景和发展趋势。 - Both countries extract potash, bromine, and salt from the water.
这两个国家都从死海的水中提取钾碱、溴和盐。 - The relationship between different application amounts of potash fertilizer and the incidence of corn stalk rot was studied.
试验研究了不同钾肥施用量与玉米茎腐病发生的关系及种衣剂结合增施钾肥对茎腐病的防治效果。 - In Alberta people mine and drill for oil, potash, petrol and gas.
在亚伯达，人们采矿、打井开采石油、碳酸钾、汽油和天然气。 - Capacity of the soil to retain and store potash fertilizer in plant-available form.
土壤保持和贮存钾肥呈植物有效态的能力。