The practice of improved steel sintering production;
邢钢提高烧结矿成品产量的实践
In the practice of long period zinc electrowinning with time depending current,the product output and power cost should be taken into consideration to obtain maximum economic results.
在长周期锌电解"分时电流"的生产实践中,应该从产品产量、电耗成本等方面进行综合考虑企业的经济利润,找出合适自身的最优方案,以取得最大的经济效益。
Formation Mechanism of Yield and Quality of Alfalfa and Nitrogen Regulation;
紫花苜蓿产量与品质形成及氮素调控
Studies on Mechanism and Regulation of Yield and Quality Formation of Three Forage Crops;
不同饲用作物产量与品质形成机理及调控研究
Yield and Quality Formation and Regulation of Isatis Indigotica Fort;
菘蓝产量与品质形成的生物学基础及调控研究
Effect of Nitrogen Fertilizer Rate and Soil Moisture on Carbon and Nitrogen Metabolism and Grain Yield and Quality Formation in Wheat;
施氮量和土壤水分对小麦碳氮代谢和产量与品质形成的影响
The Effects of Temperature on Flower Bud Differentiation,Yield and Quality Formation in Chinese Kale ( Brassica alboglabra Bailey)
苗期温度对芥蓝花芽分化、产量与品质形成的影响
The Effect of Different Fertilization Systems to Yield and Quality Formation of Summer Maize and Its Physiological Mechanism;
不同施肥制度对夏玉米产量与品质形成的影响及其生理机制
Studies on Nitrogen Cycle in Plant-soil System and on Physiological Basis of Kernel Yield and Quality Formation in Winter Wheat;
冬小麦植株-土壤氮素循环及产量与品质形成生理基础的研究
Study on Yield and Quality Formation Mechanism of Sorghum-Sudangrass Hybrid and Effect of Nitrogen Application;
杂交高粱-苏丹草产量与品质形成机理及其对氮素水平的响应
Studies on Yield and Quality Formation and Regulation of High-Yielding Maize in Cold Region;
寒地高产玉米产量及品质形成与调控规律研究
Studies on Forming of Yield and Quality of Edible-type Sweet Potato and Regulation of Potassium Nutrition;
食用型甘薯产量和品质形成与钾营养调控
Formation and Regulation of Yield and Quality in Summer Sweet Corn;
夏播甜玉米产量与品质性状的形成及调控
About the Cost and Price or Quality in Machine Products
试论机械产品的质量成本与质量价格
Study on the Characteristics of Yield Form and Quality of Different Growth Period Types Japonica Rice;
粳稻不同生育期类型品种产量形成特性与品质特征研究
Gloss of forming products can be improved and its quality is stable.
能改善成形产品的光泽，质量稳定。
Study on the Simulation Model of the Yield and Grain Quality Formation of Wheat;
小麦产量和品质形成的模拟模型研究
Development Relationships between Characteristics,Yield and Quality of High-yield Cotton
高产棉花群体结构特征与产量品质形成关系的研究
Effects of 6-BA and PP_(333) Application on Grain Yield, Starch Synthesis and Its Quality of Winter Wheat (Triticum Aestivum L.);
喷施6-BA和PP_（333）对小麦籽粒产量、淀粉形成与品质的调控效应研究
Studies on Formative Mechanisms of Yield and Quality of Different Maize Endosperm;
不同类型玉米胚乳产量与品质差异形成机理研究