查询词典 sampling

The functions of portable data recorder for adjusting test of safety valves are introduced, the testing data are collected, treated and typed in time, and then the sampling differentiation conditions of safety valve set and reseat pressures are discussed, the optimum programm is determined.

介绍便携式安全阀调整试验用数据记录仪的功能，对试验数据进行实时采集、处理和打印试验记录等，并对安全阀起跳压力和回座压力采样的判别条件进行了讨论，确定了最佳方案。

A new type read out circuit is composed with one namic source follower, one capacitance for sampling and holding and one reset switch. This circuit has advantages with simple structure,acquiring related timing easily, single output, and so on.

采用一种新型结构的读出电路，该路包含一个动态源随器和一个采样保持电容和一个复位开关，结构简单，时序易实现，并且是单端输出，有着诸多优点。

The phase-averaged waveforms of residual' pulsant Reynolds stress term of coherent structures and Reynolds stress contribution term of random fluctuation during coherent structures burst process were extracted by conditional sampling and phase- average technique.

用条件采样和相位平均技术提取了相干结构碎发过程中相干结构剩余脉动雷诺应力和随机脉动对相干结构贡献的雷诺应力的条件相位平均波形。

In order to make the scan data of cell or line detectors include corresponding space information and enhance the resolvability of infrared image, the reconstruction strategy of infrared image was proposed. It was based on the mechanism of variable row frequency sampling under cone scan.

为了使一些单元或线列探测器获得的扫描数据含有相应的空间信息，进而提高获得红外热像的分辨率，提出了圆锥扫描机制下基于变行频采样机理的红外图像完整重建策略。

The time-resolved technique currently used, is generally utilized to improve selectivity by adjusting delay sampling time. It is effective for eliminating the interference from signals with shorter lifetime to that with longer lifetime, but the revers is invalid.

目前所使用的时间分辨荧光光谱分析技术，一般都是通过延迟一定时间后再对样品信号采样，这对于消除短寿命信号对长寿命荧光信号的干扰非常有效，但不能消除长寿命信号对短寿命信号的干扰。

It is the best way to adopt sampling and reversion technology in the high-speed network traffic measure.

因此，将流量抽样与流量还原技术应用在高速网络流量测量过程中已经成为一个必然的趋势。

This sampling program is to assist in the development of the next drill program at El Rey.

本次取样工作将帮助El Rey项目的下一个钻探计划实施。

Objective To improve quota-sampling precision and reproducibility of the impedance blood rheometer.

目的：改进电阻抗血液流变仪定量进样的精确度和重复性。

At present, sampling only represents 20% of the production of the Rho 700, but I'm sure that will grow.

目前，抽样仅占的20的Rho 700％的产品，但我敢肯定，将增加。

At last, we complete a sampling system to validate the rightness of the new resolution method.

最后，我们实现了一个尺寸标注系统完备性检查的原型系统，验证了上述原理和方法的正确性。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。