Differential scanning calorimeter ( DSC ) showed NPN had high T _ g ( 129.7℃ ) and T _ m ( 245.7℃ ).差热扫描法(DSC ) 测定其玻璃化温度 ( Tg ) 高达129.7℃,熔点达 245.7 ℃.Differential scanning calorimetry ( DSC ) determination of purity of ch...
Tadao Ando envisions the Maritime Museum as a buildingbothelegant and simple.安藤忠雄在设计这座海事博物馆时考虑最多的两个因素就是简洁和优雅.Coach Brown envisions Mary as a prima ballerina.考区·朗想像玛丽将来成为首席芭蕾舞星.Bates envisions a drama of distributed contr...