低产低效  Low yield and poor benefit; inefficient and low-yield

低产低效井  Low produce and effect well

低产低效林  southeast prefecture guizhou province

低产低压  Low Production and Low Pressure

低产低液油井  Low-productivity and Low-liquid Oil Wells

低-低-低任务  lo-lo-lo mission

产品产量  product output; Yield

产品产量的优化组合  Optimization combination of product quantity

产品产量分析  p-hard problem

产品产率  product yield

产品品级  product grade

产品品类选择准则  Product class’s choice criteria

产品品牌  Brand

产品品牌差异  product brand differentiation

产品品牌构建  Product brand building

产品品质  Quality; quality of product; the quality of products; quality of products; meat quality; product quality; product qualities; PRODUCT

产品品质及经济效益  quality and economical benefit of a product

产品品种  Product variety; product sorts

产品品种搭配  product mix