查询词典 RISC

The main goal of CISC designs was to reduce the number of instructions for executing programs.

CISC设计的主要目的是减少用于执行程序的指令数量，而RISC主要是减少每条指令时钟周期的平均数。

RNA interference represents a common biological phenomenon of double-stranded RNA mediated post-transcriptional gene silencing, which lies in altitude plants and animals. The mechanism of this process is described as that: the dsRNA in cells are cut into double-stranded small interfering RNA. By joining with an effector complex termed RISC (RNA-induced silencing complex), siRNA binds to the cellular RNA with homologous sequences, and contributes to the degradation of the corresponding mRNA, the inhibition of specific gene expression.

RNAi技术是双链RNA(double strand RNA，dsRNA)介导的序列特异性的转录后基因沉默，广泛存在于高等植物和动物中，其机制是细胞内的dsRNA被Dicer剪切成双链的小分子干涉RNA (small interfering RNA，siRNA)与RNA诱导的基因沉默复合物结合，降解与之互补的靶mRNA，特异性抑制靶基因表达。

On some RISC platforms, of course, you must have doubleword and quadword values aligned in this way.

当然，在一些精简指令集的平台上，你必须以这种方式两个字和四个字的值。

The major tenet of RISC states that much of the static runtime complexity can and should be handle prior to runtime by an optimizing compiler.

那么最终的硬件结构必须相当简单以确保每条指令单周期的执行以及很短的时钟周期。

This was one inspiration for the RISC philosophy.

这就是简单指令系统的优点。

Atmel Corporation RISC microcontroller system of the Chinese description of the development are better help.

Atmel公司精简指令集单片机系统的中文说明，对开发人员有较好的帮助。

The simplicity and regularity of RISC is suitable for pipeline design to boost performance.

其简单和规律的指令集设计很容易进一步的将指令执行管线化提高处理器效能。

The emphasis in CPU design shifted to raw performance ,and RISC become the new philosophy.

中央处理器的设计重心转移到原材料的性能，并且精简指令集计算机成为新的理念。

Finally, this thesis also presents an integrated design of a dual core embedded system with a 32-bit RISC, Intel?? StrongARM SA-1110, and ADSP-2181 DSP.

最后，本篇论文还提出一个基於32位元RISC及DSP的双核心嵌入式系统整合设计。

Unlike the painful CISC to RISC transiti which had occurred in the UNIX market, Apple handled the transition from its existing base of 68000 based Macintoshes to the new PowerPC based ones beautifully.

不像UNIX市场中从CISC到RISC的转换那么痛苦，苹果公司对从68000系列Mac机到新的PowerPC的转换极为漂亮。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失