potash造句

• The most important use of potash is in fertilizer .
  钾盐的最重要的用途是作肥料。
• Potash production in the united states was not developed until world war i .
  一直到第一次世界大战时美国苛性钾的生产才扩大开来。
• Effect of potash on yield and benefit of seed - melon
  钾肥对籽瓜产量与效益的影响
• Gasification of coal char - co2 in the presence of potash
  2气化反应特性的影响
• Molten salt leaching method extracting potassium from potash feldspar
  从钾长石中提取钾的研究
• Effects of potash fertilizer on yield and quality of b . v . tumida
  钾肥对茎瘤芥产量和品质的效应
• Discussion on the mining process of potash mine in vientiane of laos
  老挝万象钾盐矿开采方法的探讨
• Feed materials : limestone , gypsum , potash , overburden , slag
  给料：石灰岩石膏碳酸钾废料矿渣。
• Effect of potash fertilizer on peach
  桃树施用钾肥的效果初报
• Potash fertilizers . determination of potassium content by flame photometry
  钾肥.用火焰光度计法测定钾含量
• Mine plans - petrography - part 7 : potash and rock salt mining
  矿山勘测平面图.岩相学.第7部分:钾盐矿和岩盐矿
• Iron removing experimental research of potash feldspar of maanshan linli mine
  马鞍山林里钾长石矿除铁试验研究
• Table 1 shows the calculation of the mpp for potash on early and late rice in hubei
  表1所示为湖北省早、晚稻钾肥施用的边际产量。
• The estimate of the mpp of potash is positive and statistically different from zero
  对钾肥边际产量的估计是正值，而且统计上显然不等于零。
• This implies that potash was generally not being overused in an attempt to maximize production
  这表明在追求最高产量时钾肥的使用并未过量。
• As was just discussed , nitrogen also has an important effect on the effectiveness of potash
  如前所述，氮肥对钾肥的有效性同样具有重要作用。
• Uranium , potash , and farm machinery are a few of the province ' s better - known export successes
  铀、碳酸钾和农业机械是这个省出名的出口成功的几个例子。
• Effect of potash fertilizer on the production and yield of processing type of carrot in the hexi corridor area
  不同作物管理技术对水稻氮素吸收和利用的影响
• Petrogenesis of the mesozoic potash rich volcanic rocks in the luzong basin , anhui province : geochemical constraints
  安徽庐枞中生代富钾火山岩成因的地球化学制约
• In particular , an increase in the amount of nitrogen applied has the effect of increasing the mpp of potash
  特别是氮肥用量的增加具有提高钾肥边际产量的作用。