推薦配置為512K內存,640K內存則更佳。512k RAM is recommended and 640k RAM is preferred.資料存在計算機內存里。The data are stored in the computer's memory.內存擴充卡是計算機很有用的附件。The memory expansion cards are useful adjuncts to the computer....
被子植物開始時是浸沉在液體中的游離合子.Angiosperms begin as free zygotes immersed in a fluid.接合形成的合子是部分二倍體,也叫做部分合子.The zygotes formed in conjugation are partial diploids or merozygotes.不定胚與合子胚之間不能劃分出明顯的界限.A sharp demarcation of adventive e...