Graingern.格兰杰
grainn.谷物;谷类;微量;颗粒;纹理;格令v.形成(颗粒);(用谷物)喂养
grain hygro-thermograph粮食温湿度测试仪
grain refining efficiency细化能力
Grain starch accumulation淀粉积累
grain size of sedimentary沉积物粒度
grain-exporting country谷物出口国
grain size characteristic粒度特征
Grain Depot's Temperature
Grain-handlers' disease
grain-purchasing centre粮食收购站
grain storage performance储粮性能