base standard cost

基本解释

Although some real-time data base manufacturers has developed standard interface program, it has high cost and inadequate variety.
虽然目前有些实时数据库厂商开发了标准接口程序，但普遍存在价格偏高和类型不齐全的问题。
The power box and the engine bed are the standard parts base on our strict computation, so that we can greatly reduce the engine bed design cycle and the cost;
动力箱和机床底座都是经过严格的计算后再选择合适的标准件，减少机床设计周期和成本；
The major differentiation pricing in Hunan province concludes following problems:the vagueness of cost base, discrepancy of classification standard and unclearness of implementation effect.
专业差异化定价是高等教育产品差异化定价的一种实施策略，对于有效发挥收费在维系消费公平、配置教育资源及解决市场失灵方面意义重大。