Input data from keyboard are stored in (72) for processing.(72)

A．modem

B．bus

C．memory

D．printer

[单选题]Input data from keyboard are stored in(72)for processing.A．modemB．busC．memoryD．printer

[单选题]Input data from keyboard are stored in(71) for processing.A．modemB．busC．memoryD．printer

[单选题]The processor manipulates data stored in main memory under the control of a(71)stored in main memory.A．commandB．programC．operationD．code

[单选题]A．ll data are stored in stacked semiconductor dynamic RAM memory boards; the information recorded，the（）rate，and the order in which the data are stored differ.A．receiving B．stacking C．sampling D．erasing

[单选题]D．BMS will "manage "the stored data items and assemble the needed items from the(74) database in response to the queries of those who aren't programmers.A．extentionB．the sameC．commonD． particular

[单选题]D．ata items are added or deleted from the list only at the top of the______．A．queueB．stackC．treeD．1inear listA．B．C．D．

[名词解释] KEYBOARD

[单选题] Data items are added or deleted from the list only at the top of the （72） .（72）A． queueB． stackC． treeD． linear list

[单选题]Data items are added or deleted from the list only at the top of the( ).A.q

[单选题]The energy stored in coal ______.