ISO 4174:1998 谷类和豆类.单向气流通过批量谷物而引起的单位压力损失的测定

标准编号：ISO 4174:1998

中文名称：谷类和豆类.单向气流通过批量谷物而引起的单位压力损失的测定

英文名称：Cereals, oilseeds and pulses — Measurement of unit pressure loss in one-dimensional air flow through bulk grain