【单选题】2012年6月,我国设立地级三沙市,管辖西沙群岛、中沙群岛、南沙群岛的岛礁及其海域。根据我国宪法,设立三沙市的权力属于( )。(2013年单选22)
【单选题】ADH1 and ADH2 are same brewers' yeasts responsible for breaking down ethanol.
【判断题】车削时,基本时间取决于所选切削速度,进给量和切削深度,并决定于加工余量和车刀行程长度。
【简答题】Yeasts are desirable organisms for ( ) .
【单选题】Food which is kept too long decays because it is attacked by yeasts(酵母菌),moulds (霉) and bacteria(细菌). The canning process, however, seals the product in a container so that no infection can reach it, ...
【单选题】被称为市场营销“之父”的人物是( ),他写所著的《市场营销管理:计划、组织与控制》在世界各国产生了广泛影响。
【判断题】Yeasts are macroscopicfungi, and molds arefilamentousfungi.
【单选题】Which of the following statements about yeasts are true? (1) Yeasts are fungi. (2) Yeasts can form pseudohyphae. (3) Yeasts reproduce asexually by budding. (4) Yeasts are facultatively anaerobic. (5) ...