development rock开拓矿石developmentn.发展；开发；生长；进展；[摄]显影；新开发区Development on Communication Cable Monitor电信电缆监测仪的研制development of products modulisation tools产品开发Development of Digital Beckman Thermometer数字式贝克曼温度计的研制Development of Conotoxin Oxidative Folding芋螺毒素氧化折叠研究进展Development of Willemite Crystalline Glaze硅锌矿结晶釉的研制DEVELOPMENT OF NEW ZIRCON-FREE OPACIFIER新型无锆乳浊剂的研制Development of Low-calorie Baked Dessert低能量焙烤点心的开发Development of Miniature Meridian Detector小型中医经络检测仪的研制Development of hydrogenated nitrile rubber氢化丁腈橡胶研究进展Development of Electrolytic Capacitor Foil电解电容器用铝箔的研究进展