用单位脉冲响应h(n)可以表示线性时不变离散系统，这时 y（n）=x（n）*h（n） 两边取z变换：Y(z)=X(z)H(z)则定义为系统函数。
系统函数
网络释义专业释义
短语
闭环系统函数 Closed-loop system function
文件系统函数 File System
最佳系统函数 [计] optimum system function
文件系统函数库 File System Function
并应用系统函数法 Systematic Functin Approach
迭代函数系统 IFS
系统函数语言 system function language
使用系统函数 Function
有理系统函数 rational system function
动力学系统函数寻优 functional optimization of dynamic systems
双语例句原声例句
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从应用程序的角度来看，业务函数实际上是原子的非系统函数。
Business functions are, from the application's perspective, non-system functions that are effectively atomic.
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下面的示例使用串联打印局部变量、系统函数和文本字符串的组合。
The following example prints a combination of a local variable, system functions, and a text string using concatenation.
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本文对有耗传输线系统函数的相位因子进行了修正，得出了更为精确的模型。
In this paper, the phase term in the transfer function of lossy transmission lines is firstly modified, and a more accurate model is presented.
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So what they do is, they're describing how these thermodynamic properties change, in terms of only state functions and state variables.
他们的作用是描述,随着状态函数和状态变量的变化，系统的热力性质如何变化。
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All right, so this is the heat flowing in or out of the system, and these are all functions of state.
好的，这就是系统的热量变化,这些都是态函数。
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Only the operating system has controlling of byte zero NULL in the computer's RAM and so if a function ever returns null, aka zero, well, something must have gone wrong because that can't possibly belong to me that memory because by human convention zero is owned by the operating system; not by a program I wrote.
只用操作系统在内存中能够控制,字节0，并且如果一个函数返回，或者说0，好的，可能出错了,因为那可能是不属于我的内存,因为惯例上，0是由操作系统拥有的,而不是由我的程序拥有的。
应用推荐
$firstVoiceSent
- 来自原声例句