偏移

piān yí
  • shifting;deviation;drift;excursion;skewing
偏移偏移
偏移 [piān yí]
  • (1) [deviation]∶偏离的动作或情况

  • (2) [drift]∶通常在外界影响下发生空间偏离的运动或动作

  • 全部下腭齿向下腭中央门齿右方的末梢偏移

  • (3) [excursion]∶从一个中间位置或轴线向外或向后的运动

偏移[piān yí]
  1. 该算法通过直接求解在预测误差功率最小意义下的较低阶AR模型系数,再递推计算高阶系数,减小了谱估计的谱峰偏移。

    The algorithm improves peak shifting of parameter spectral estimation through solving the coefficients of the low order AR model with the meaning of the minimum prediction error power , then gets the higher order coefficients .

  2. 高温能显著提高IL-4/IFN-γ值,使Th1/Th2平衡向Th2方向偏移,从而发生免疫漂移现象。

    High temperature can significantly improve the IL-4 / IFN - γ value , so shifting the Th1 / Th2 balance , which occurred the phenomenon of immune elegant .

  3. 一个逻辑地址包含了段寄存器的说明符及偏移量

    A logical address consists of a segment register specifier and offset .

  4. 对关于偏移系数‘K’概念的一个新的描述的几点商榷

    A discussion on a new description of the deviation ratio ' k '

  5. CNC刀具偏移的轨迹跟踪算法探讨

    Consultation about a locus tracing algorithm for CNC cutter offsetting

  6. SiC纤维增强复合材料基体裂纹偏移机理的有限元分析

    Finite element analysis of matrix crack deflection mechanisms in fiber-reinforced composites

  7. OFDM系统中一种简单的克服载波频率偏移的方法

    Simple method for carrier offset correction in OFDM system

  8. 基于OFDM传输中的频率偏移和信道估计

    Frequency - offset Synchronization and Channel Estimation for OFDM - Based Transmission system

  9. n&DRadon变换与波动方程偏移

    N-D Radon Transform and Wave Equation Migration

  10. MT法电磁相位移偏移研究

    Research on phase shift migration of magnetotelluric data

  11. OFDM系统对频率偏移敏感,因此同步技术在OFDM系统中占有重要地位。

    OFDM system is sensitive to frequency offset , so synchronization is one of the important technologies of OFDM .

  12. 研究了PCA模型在单一变量发生均值偏移故障时的检测灵敏度。

    Studied the fault detection sensitivity of PCA model when mean-shift took place in a single variable .

  13. 目的评价ST段偏移模式对急性心肌梗死罪犯血管、罪犯病变部位的预测效果。

    Objective To study ST-segment deviation on predicting culprit artery or culprit lesion in acute myocardial infarction ( AM / ) .

  14. 正交频分复用(OFDM)通信系统对频率偏移比较敏感,容易导致系统性能急剧下降。

    OFDM ( Orthogonal Frequency Division Multiplexing ) systems are sensitive to frequency offset , which will degenerate the system performance .

  15. 针对共信道干扰与频率偏移共存的情况,提出了一种OFDM接收机,其思想是进行两级处理,即先做干扰抑制,然后再进行频偏估计。

    An OFDM receiver is designed to combat both frequency offset and cochannel interference , which involves the following two-staged procedure .

  16. begoffset-到设备的起始偏移量。

    Beg_offset-Starting offset into device .

  17. 根据多普勒效应,中性束中的氢粒子发出的Hα波长偏离本底的Hα波长,波长偏移量与氢粒子的能量相关,从而在光谱仪上得到多峰Hα谱线。

    According to the Doppler effect , the multi-peak H_ α spectra is obtained , which are emitted by the neutral beam and separated from the unshifted H_ α .

  18. FirebugLayout选项卡显示了更多的信息,比如间隙、偏移和其他相关的量度。

    The Firebug Layout tab displays more information , such as padding , offset , and other relevant measurements .

  19. 该系统用PLC作为核心控制器、GK112光电隔离器检测位置偏移量、三相步进电机驱动丝杠作为执行机构。

    This system is realized by using PLC as controller , using photoelectric insulator to detect offset of position , and using three phases pace motor as executor .

  20. 受拉边CFRP层数的增加,构件的刚度增加,从而挠度减小,曲率减小,中性轴向受拉边偏移。

    As CFRP layers increase , the flexibility and curvature decrease . The neutral axis transfers to the tension side .

  21. 常速叠加-DMO-叠后偏移等效叠前偏移

    Equivalent prestack migration by constant velocity stack , dmo and poststack migration

  22. 研究表明血吸虫虫卵肉芽肿病变与Th1/Th2免疫偏移密切相关,提示调控Th1/Th2免疫偏移是控制肉芽肿病变的有效途径。

    Recent studies showed that regulating Th1 / Th2 immunodeviation is a effective method to control granulomatous formation .

  23. 正如我先前提到的,LROFFSET是堆栈末端到链接寄存器保存区的偏移量。

    As I mentioned earlier , LR_OFFSET is the offset from the end of the stack to the link register save area .

  24. 随Si含量的增加,涂层的(111),(222)的取向减弱,(200)的取向增强,衍射峰的位置向小角度偏移。

    With Al content increasing , the ( 111 ) and ( 222 ) orientation were weaken ,( 200 ) orientation was increased and diffraction peak moved to small angle .

  25. 软化剂的加入使共混胶的贮能模量E′降低,tanδ峰值增加,而且Tg向低温方向偏移。

    E ′ of blends decreased and the peak of tan δ increased and Tg moved in the direction of low temperature as soften agents were added .

  26. DMO→速度分析→动校正→水平叠加→偏移;

    DMO correction , velocity analysis , NMO correction , horizontal stack and migration ;

  27. 请注意,大多数VNC组件都有将显示器和端口号偏移5800的约定。

    Be aware that most VNC components have conventions for offseting display and port number by5800 .

  28. 随着粒度的减小,Ni/Co粘结相的固溶元素的量增多,XRD衍射峰的偏移量增大;

    With the refinement of the powder size , the amount of solid solution element in Ni / Co binder and the side-play amount of XRD diffraction peak increased .

  29. 必须确保FFP的中心波长偏移范围可以覆盖FBG的带宽。

    It must make sure that the central wavelength range of FFP could cover the bandwidth of the FBG .

  30. 这里采用了最常用的标准日期格式:ISO日期(包括年),仅仅是一天的某个时间或以分钟计算的时间偏移。

    This takes the most common standard date formats : ISO dates ( including year ), just a time of day , or an offset in minutes .