采样

Flow was checked by a rotameter at the end of the sampling period.

流动检查由浮子结束时的采样周期。

Initiation of DSP, parameter setting, over voltage and over current protection are finished in the major program; current sample, rotating speed calculating, vector conversion and PWM output are finished in the interruption serving program.

系统软件由控制主程序和PWM中断服务子程序组成：主程序完成DSP的初始化、参数设定、过压、过流保护等功能；PWM中断服务子程序完成电流采样，转速计算，矢量变换和PWM输出等功能。

The result shows that the parameters in the RTT estimating modal are changing as time and self-adapted, so it can track RTT quickly and dynamically. The improved RTO arithmetic solves the problems that how to select wrap and weight when the sampling rate is high and the sender has a heavy loading.

结果表明：RTT估计模型中的参数是时变的，并且是自适应的，因此能迅速而又动态地跟踪RTT；改进的RTO估计算法解决了采样率高、发送方负载大时，偏差权重的选择等问题。

Wedding Anniversary, Ruby wedding sampler, Ruby wedding cross stitch, Silver wedding Anniversary ...

结婚50周年纪念日，红宝石婚礼采样器，红宝石婚礼交叉缝合，银结婚50周年纪念日。。。

The rudimental ratio of lead in soil can reach 93.8%～94.4%.

铅在采样土壤中的残留率达到93.8%～94.4%。

On the basis of analyzing the common methods of background magnetic field compensation,a new automatic compensation method based on sample and hold circuit is put forward.

在分析磁通门常用背景磁场补偿方法基础上，提出一种新的采样保持电路自动补偿方法。

Sample and hold circuit is an indispensable important circuit block, which almost determines the performance of the whole A/D converter.

采样保持电路作为模数转换器的必不可少的关键单元，很大程度上决定了ADC的性能。

A high performance CMOS sample and hold circuit for use in the front end of a l2bit 100MS/s ADC is presented.

介绍了一种用于12bit，100MS/s流水线模数转换器前端的采样／保持电路的设计。

Sample and hold circuit ; fluxgate ; background magnetic ; geomagnetic field ; compensation

采样保持电路；磁通门；背景磁场；地磁场；补偿

Pipeline ADC; System level model; Sample and Hold Circuit; MDAC; Digital Correction; Operational Amplifier

流水线结构；系统级模型；采样保持电路； MDAC；数字校正；运算放大器

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。