1.
Research on Dense Planting Effect for Different Density-tolerant Corn and Rule of Corn Density Tolerance Inheritance
不同耐密性玉米的密植效应及耐密性遗传规律研究
2.
Effects of Density on Growth and Development of Summer Maize (Zea Maize L.) and Evaluation on Maize Hybrids with Density-tolerant Property;
密度对玉米生长发育的影响及品种耐密性评价研究
3.
Pressure test (or gas tight test) reports
耐压(气密性)试验报告
4.
Study on Drug Resistance of E. Coli from Chicken in Gaomi County;
高密地区鸡源大肠杆菌的耐药性研究
5.
Experimental Study on Durability of Dry-Mixing Self-Compacting Concrete
干拌自密实混凝土耐久性的试验研究
6.
Effect of Electrodeposition Current Density on NiTi SMA Corrosion Resistance
NiTi SMA电沉积电流密度对耐蚀性的影响
7.
Study on High-Strength RTV Silicone Sealant
高强度有机硅密封剂的耐热性能研究
8.
There are very intimate relationships between nosocomial infection and bacterial resistance.
医院感染与细菌性耐药密切相关。 造成细菌性耐药的因素众多。
9.
Continuous foaming process with high foaming intensity; It has excellent chemical resistance and abrasion resistance.
发泡密度高且采用连续发泡式发泡，具有优良的耐酸碱性，耐久性。
10.
Pressure Resistance Performance Analysis of High Viscous and Non-Newtonian Magnetic Fluid Sealing
高黏度非牛顿磁性流体密封耐压性能分析
11.
Dense shaped refractory products--Determination of resistance to sulfuric acid
GB/T17601-1998致密定形耐火制品耐硫酸侵蚀性试验方法
12.
Studies on Weathering and Durability of Building Sealants;
建筑密封材料的老化试验与耐久性研究
13.
Study on Wear Resistance of the Electrodes of Cr13 Alloy System for Valve Sealing Surface;
Cr13系阀门密封面堆焊焊条耐磨性的研究
14.
Study on Sealing Properties of New N_2O_4 Resistance Carboxy Nitroso Fluororubber
耐N_2O_4新型羧基亚硝基氟橡胶密封材料性能研究
15.
Densification and Surge Current Performance of SnO_2-Sb_2O_3 Based Varistor Ceramics
SnO_2-Sb_2O_3基压敏陶瓷致密化及脉冲电流耐受特性
16.
Effect of phenyl content on heat resistance of silicone sealant
不同苯基含量的有机硅密封剂耐热性能研究
17.
Study on Production and Property of Siliceous Refractory with High Density
高致密硅质耐火材料的生产与性能研究
18.
Effect of vulcanizing agent on heat resistance of silicone sealant
硫化剂对有机硅密封剂耐热性能的影响