1.一种实现固态硬盘磨损均衡的方法,其特征在于FALSH固件创建块擦除位记录表,每个块与块擦除位记录表的一个bit位对应,用bit位=1记录T时间内该bit位对应的块被执行过擦除操作;用bit位=0记录T时间内该bit位对应的块没有被执行过擦除操作过;还包括擦除操作计数器erase_cnt和擦除操作块计数器one_cnt,所述擦除...
1317254 Pyrotechnic compositions PAINSWESSEX Ltd 27 May 1970 [10 June 1969 13 Jan 1970] 29457/69 and 1575/70 Heading C1D [Also in Division F3] A flash-producing pyrotechnic composition consists of 55 parts of magnesium powder, 26 parts of potassium perchlorate, 13 parts of barium nitrate, 4...