在线字典为您在线查询散差的词典内容如下，包括散差的拼音，读音，拼读；散差的意思和详细释义，散差的近反义词，散差的英语翻译，用散差这个词语怎么造句等内容。
散差读音/繁体/五笔/英文翻译
| 拼音 | sàn chà | 读音 | 跟我读 |
|---|---|---|---|
| 繁体 | 散差 | 类型 | 词语大全 |
| 五笔 | 此词无五笔连打 | 平音 | sancha |
| 词性 | 中性 | 语法 | |
| 拼读 | 思(si1)按(an4)，散(san4)|吃(chi1)啊(a4)，差(cha4) | ||
| 英语翻译 | 象散差astigmatic difference;astigmatic aberration |
散差是什么意思？
· 基本释义
指官府指派的悯劳恤死等事的差使。
· 详细释义
指官府指派的悯劳恤死等事的差使。
清 黄六鸿 《福惠全书·邮政·总论》：“悯劳恤死，许给邮骑，是谓散差。”
散差的近反义词？
散差近义词：抱歉，查无散差的近义词
散差反义词：抱歉，查无散差的反义词
散差词语接龙
（~散差~）在开头的接龙：差距，差错，差使，差遣，差别，差劲，差池，差额，差价，差数，差事，差役，差失，差可，差点，差分，差人，差补，差拨，差互
（~散差~）在结尾的接龙：反差，偏差，误差，逆差，出差，公差，时差，温差，补差，岁差，落差，钦差，视差，级差，当差，种差，交差，解差，信差，有差
暂时无法为您进行散差的词语顺序接龙!
用散差怎么造句？
您好，暂未查询到散差造句的内容。
我国目前制造技术的现状决定了低精度、大散差毛坯零件广泛存在。
The present situation of our country's manufacturing technology extensively exits, a lot of parts with lower precision and larger scattered errors.
通过对制造散差（DOP）的统计分析结果表明，制造散差可能带来最大达10%的喷油量控制误差，并且对DOP的控制方法是有效的。
The statistical analysis results on DOP show that the deviation of the fuel flux brought out by DOP may be up to 10% and the control method to DOP is effective.
研究了一种基于核的最大散度差准则的文本特征抽取方法。
This paper studied a method of extracting the text features based on the kernel and scatter difference.
利用远场时变散斑空-时强度相关函致的有限差商可以测量散射体运动的二维速度矢量。
By using backward difference of space-time intensity correlation function with respect to time delay, the two-dimensional velocity vector of a moving diffuser can be measured.
目前，我国零售业市场结构正处在一个演变的时期，传统的散、乱、差的结构将会得到改变，我国零售业面临着一次新的整合。
Nowadays, retail market structure in our country is in a developing time, distribute, disorder and inferior of traditional structure will be changed, our country's retails is facing a integration.
介绍一种具有“收敛”特性的有限区域旋转风与辐散风分解方案，并与目前常用的一些差分方案进行了比较。
In this paper, a convergent scheme of partitioning the wind field into divergent and rotational components over a limited domain is introduced and compared with some methods in current use.
给出了采用零差解调技术时干涉系统的散粒噪声和热噪声，并且分析了在不同时间延迟情况下的相位噪声。
The shot noise and thermal noise with homodyne demodulation technique is given in this article. And phase noise induced with different time delay is also analyzed.
高阶差分加上合适的边界条件能较好地解决网格频散和边界效应问题。
When a suitable boundary condition is given, this method can solve the problems of the numerical dispersion and boundary effectiveness.
本文提出了一种新的非线性特征抽取方法——基于散度差准则的隐空间特征抽取方法。
In this paper, a novel feature extraction method based on scatter difference criterion in hidden space is developed.
这次竞赛的目的是为了寻找一个强大的替代品，来取代现有的散列函数集。因为现有的散列函数集中有些已经显现出比当初设想的要差的加密性。
The contest seeks to find a strong replacement for the current family of hash functions, some of which have been shown to be cryptographically weaker than originally thought.
在相同的条件下，剖分步长越大及差分精度越低，数值频散现象越明显。
In the same conditions, the numerical dispersion will worsen when the grid becomes bigger or difference accuracy becomes lower.
波动方程高阶差分法具有精度高、数值频散小的优点。
The high-order difference method of wave equation has the advantages of high accuracy and small numerical dispersion.
结合最新的零差式干涉探测技术，初步研制出激光散斑分辨雷达自动测量系统。
With the former experience and up to date technology about homodyne interferometer detection, a kind of automatically scaling system on laser speckle radar is developed.
接着，简要介绍了基于声波高阶差分的多次波正演模拟方法，分析了这种方法的数值频散问题，包括时间和空间频散，同时给出了它的稳定性条件。
Then the article discusses forward modeling based on acoustic wave higher difference, then analyzes numerical dispersion including time and spatial dispersion and presents its stability conditions.
本文使用高阶方程深度偏移方法，并且在计算中采用了一种与差分运算等价的时移法解决了计算中出现的频散和振幅失真问题。
The depth migration with higher-order approximation by time-shift algorithm eliminates the frequency dispersion and amplitude distortion in the calculation process.
为了提高最大散度差鉴别分析方法在人脸识别中的识别率，提出了一种改进的基于差空间的最大散度差鉴别分析人脸识别算法。
Then improved maximum scatter difference discriminate analysis is performed on the residual space to extract discriminate features of training samples and testing samples.
首先，构建高阶交错网格差分公式，讨论了交错网格法的稳定性与数值频散。
First, constructed high order staggered-grid difference formulas, and discussed the stability and numerical dispersion of staggered grid method.
DDS的优点是具有极高的分辨率、频率转换速率快、相位噪声低等；缺点是杂散度抑制比性能差，很难做到- 65d B。
DDS has both the advantages of high frequency resolution, rapid frequency change rate and low phase noise and the disadvantage of bad spur suppression performance with Max value of -65 dB.
当只有三阶色散时，除了产生较大时延差外，还会在两个偏振脉冲的前后沿产生较大的色散波。
When the third order dispersion effect exists, the more time delay difference is produced and the dispersion waves are produced at both the front and back edge of the pulse.
理论分析表明，在构造与波速成像中采用高阶差分方法，可以减小频散误差、提高计算效率与计算精度、获得满意的效果。
It is theoretically shown that the application of high-order difference method in structure and velocity images decreases frequency dispersion error, but improves effect and accuracy of computation...
无杂散动态范围被定义为用dB表示的，接收机噪声和两个相等杂散信号的电平的差，这两个杂散信号的互调产物与接收机噪声相等。
It is defined as the difference in dB between receiver noise and the level of two equal spurious signals whose intermodulation products are equal to the receiver noise.
无杂散动态范围被定义为用dB表示的，接收机噪声和两个相等杂散信号的电平的差，这两个杂散信号的互调产物与接收机噪声相等。
It is defined as the difference in dB between receiver noise and the level of two equal spurious signals whose intermodulation products are equal to the receiver noise.
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