基本释义:

字长

网络释义

1)word length,字长

2)long word,长字

3)Digital Yangtze River,数字长江

4)Finite word length,有限字长

5)Long field,长字段

6)VLC codewords,变长码字

用法和例句

The word length of the computation unit or memory in hardware accelerator is important to the chip area and power consumption.

而对于片内SoC专属硬件加速器,其运算单元和片内存储体的字长与芯片面积、功耗等休戚相关。

In this paper,the matching relationships among the word length,the computing speed and the main memory of large digital electronic computers are briefly investigated,so we can simply,conveniently,roughly estimate the probabal value of an effective digit and the word length of a computer at a certain speed.

本文将对大型数字计算机的字长、计算速度和内存之间的匹配关系式作了简化的研究,以便简便、粗略地估计有效位数的可能值和相应速度下计算机的字长。

To analyse the chaotic time sequences by computer should consider the finite word length of the computer.

针对Logistic映射,研究了计算机字长对其混沌特性的影响,由于计算机的字长效应,混沌序列经过短暂的过渡态后演化为周期序列,使用小数据量法计算了处于过渡态和周期态的有限字长混沌序列的最大Lyapunov指数。

The stability of digital filters affected by finite word length effects were studied in consideration of its practicality,aiming at precise test of the flight control software.

针对飞控软件的精度测试,结合实际研究了有限字长影响下定点数字滤波器的稳定性,分析了乘积舍入与补码溢出对系统的非线性影响,给出系统舍入稳定与溢出稳定的定义,获得了系数量化、乘积舍入以及补码溢出等误差共同影响下有限精度系统舍入稳定且溢出稳定的充分条件。

The simulation results from a 2 order system show that δ operator has better performance for round off noise caused by finite word length,higher accuracy and stability than z operator.

仿真结果表明 ,与z算子相比 ,在计算机有限字长实现时 ,δ算子受舍入截尾扰动的影响较小 ,精度高 ,算法稳

Direct encryption of VLC codewords will usually not result in valid VLC codewords and so the encrypted video stream is not format-compliant.

而直接加密视频码流中的DCT系数和MV变长码字会产生非法变长码字从而破坏码流格式,不利于视频通信的正常应用。

The number of smaller units(bits, bytes, characters, words) in a larger unit(" word length", " block length", " message length" ).

大单元（“字长”、“块长”、“报文长”）中较小单元（位、字节、字符、字）的数目。

The length of the field exceeds the maximum length of 255 bytes.

字段长度超过最大长度 255 个字节。

The length of a record for a paper is fixed, 1898 bytes long, including abstract 1020 bytes.

一条记录长1898字节,其中文摘长1020字节。

Narrower and wider letters are respectively called condensed and extended.

窄体字母和宽体字母，分别称作长体字和扁体字。

His name shall endure for ages.

他的名字将永世长存。

Lightning zigzagged across the sky.

闪电呈工字形划过长空。

VLIW Microprocessors

超长指令字微处理器

length of data-directed transmission field

数据定向传输字段长度

variable length input message field

可变长度输入报文字段

variable length output message field

可变长度输出报文字段

a cross with equal-length diagonal bars.

有等长斜杆的十字架。

Greek cross

四臂长度相等的十字架

The dash is longer than the hyphen.

破折号比连字符号长些。

8000-byte variable-length character data type%0

字节可变长度字符数据类型%0

Allow zero-length strings in this field?

指定该字段是否允许零长度字符串。

Line length: The width of a line of type, or column, or page. Also called Measure.

字行长度（行宽）:每栏字的阔度。亦称行宽。

Why is abbreviation such a long word?

为什么「写」个英文字字母这么长？

a broad Texan drawl

得克萨斯州人字字拉长调的说话方式.