DRAM是什么意思_DRAM怎么读_中英文释义(含例句用法)

dram: dram: [15] Dram was borrowed from Old French drame or medieval Latin drama, which were variants respectively of dragme or dragma. Both came from drachma, the Latin version of Greek drakhmé. This was used in the Athens of classical times for both a measure of weight (hence the meaning of modern English dram) and a silver coin (hence modern Greek drakhmē), in English drachma [16].

It is thought to have originated in the notion of the ‘amount of coins that can be held in one hand’, and to have been formed from *drakh-, the base which also produced Greek drássesthai ‘grasp’. (Latin drachma is also the source of dirham [18], the name of the monetary unit used in Morocco and the United Arab Emirates.)
=> dirham, drachma
dram (n.): mid-15c., "small weight of apothecary"s measure," a phonetic spelling, from Anglo-Latin dragma, Old French drame, from Late Latin dragma, from Latin drachma "drachma," from Greek drakhma "measure of weight," also, "silver coin," literally "handful" (of six obols, the least valuable coins in ancient Athens), akin to drassesthai "to grasp." The fluid dram is one-eighth of a fluid ounce, hence "a small drink of liquor" (1713); Hence dram shop (1725), where liquor was sold by the shot.

词态变化

2. The DRAM manufacturers almost have no profit margins to speak of.: 生产电脑存储器(dram)的厂家几乎无钱可赚.

3. A variety of materials are in widespread use in DRAM.: 几种不同材料已经在DRAM里广泛使用了.

4. That puts it in the same league as conventional dynamiC - RAM ( DRAM ) chips.: 这使它与常规动态随机存储器 ( DRAM ) 芯片一样处在同一个同盟之中.

5. Anti - fuse is widely used in FPGA, DRAM, PROM, EPROM chips.: 反熔丝器件广泛地应用在FPGA 、 DRAM 、 PROM 、 EPROM芯片中.

drachma 德拉克马(希腊货币单位）...

drachm 古希腊的银币名...

dram Fluid 【医】液量英钱(相当于3.697毫升)

edo dram Extended Data Out DRAM,扩展数据输出DRAM

fluid dram 【医】液量英钱(相当于3.697毫升)

dram (unit of weight) 英钱

synchronous DRAM 同步动态随机存取内存（=SDRAM）“同步”是指内存时脉与CPU的时脉能同步存取数据，因此SDRAM可以节省执行指令及数据传输的时间，进而提升计算机效率。

leakage fluid dram 排液口

dram trap stomach 【医】幽门高位胃

dram funnel (DF) 放液漏斗

have not one dram of learning 一点学问也没有

fluid dram (fl. dr.) 液量打兰

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暂无,等待补充.