[ダイナミックラム, dainamikkuramu] (n) { comp } dynamic Random Access Memory (dynamic RAM, DRAM) [Add to Longdo]
Result from Foreign Dictionaries (1 entries found)
From The Collaborative International Dictionary of English v.0.48 [gcide]:
dynamic RAM \dynamic RAM\ n. [Random Access Memory.] (Computers)
a type of {random access memory} using circuits that require
periodic refresh cycles in order to retain the stored
information. Contrasted to {static ram}, which maintains the
memory state as long as the power is still applied. [acron.]
Note: dynamic RAM is cheaper to manufacture, but because of
the need for a refresh cycle, is generally slower to
access than static RAM. It is usually implemented in
integrated rircuit chips containing thousands to
millions of bits of information storage capacity, and
is commonly used as the main type of memory circuit in
personal computers.
Syn: DRAM, D-RAM.
[PJC]
แสดงได้ทั้งความหมายของคำเดี่ยว และคำผสม ได้อย่างถูกต้อง
เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย
