供给力 meaning in Chinese

base supply capability

The china before reforming and opening , goods production and sale are make a plan by the government , next company foundation plans production , supply power very low , so customer deals in the market in be in inferior position position , kan price capacity is very small , the room that commodity can offer an alternative is very little , and often need to rely on bill to buy goods
改革开放前的中国，商品生产和销售都是由政府制定计划，然后企业根据计划生产，供给力很低，所以消费者在市场交易中处于劣势地位，侃价能力很低，商品可供选择的余地很小，而且经常需要靠票据来购买商品。
Abstract : results of a ten year ' s field experiment indicated that the use of nutrients recycled in the farming systems with appropriate amount of fertilizer applied according to the soil nutrient supplying ability could not only produce high crop yield but also balance the soil nutrient budget so that there were no significant surplus of nutrients ( mainly inorganic nitrogen ) which may emit or leach out of soil into environment
文摘:持续10a的田间试验结果表明，在保持农业系统养分循环再利用的基础上，根据土壤养分供给力设计化肥施用量，可以在实现作物高产的同时，平衡土壤养分收支，从而避免土壤中肥料养分（主要是氮）过剩而进入环境。