查询词典 convenience sampling

Coil, Fe, Ni and Zn in spatial variation are identified and the correct assignations are 90.65% for three cluster sites; and (4) based on spatial variations in water quality, it is possible to optimize the monitoring strategy in future with only one of 3 sampling sites and seven discriminant parameters, which can decrease the number of sampling stations and corresponding costs.

coil， Fe， Ni和Zn）可以反映整体水质的空间差异性，且具有90.65%的正确判别能力；④归纳起来，从3类采样点中选择一个或多个、监测7个显著性污染指标即可全面反映后海湾水质管制区的水质空间特征，实现水质监测网络优化。

Hard coal and coke - Mechanical sampling - Part 7: Methods for determining the precision of sampling, sample preparation and testing

硬煤和焦炭机械化采样第7部分：采样精度测定方法，样品制备方法及试验方法

The card adapts its sample frequency to grid frequency variation and realizes equal-phase-trigger sampling in every period to enhance the sampling precision.

采集卡数据传输总线采用Compact PCI总线，使系统具备了可热插拔、易于扩展和通用性强等特点。

The equivalent-time sampling speed of a scope is not a measure of the speed of its ADC, but an estimate of the speed of an imaginary ADC that could capture a single-shot waveform at the same timebase, and with the same number of samples, as the sampling scope in question.

示波器的等效时间采样速度并不是量测ADC的速度，但是可以假想为在相同时基，相同样点数能够捕获单次波形的虚构的ADC，做为讨论中的采样示波器。

Ground parts: an overhead-type indicator by sampling ground capacitance transient current in the first half-wave and ground transient voltage in the first half-wave, to compare their phase, when the sampling ground capacitance transient current mutation and more than a certain value, and the instantaneous voltage and grounding The first-phase half-wave, while wire-to-ground voltage is reduced, then the judge circuit grounding occurred.

接地部分：架空型指示器通过采样接地瞬间的电容电流首半波与接地瞬间的电压首半波，比较其相位，当采样接地瞬间的电容电流突变且大于一定数值，并且与接地瞬间的电压首半波同相，同时导线对地电压降低，则判断线路发生接地。

In chapter 8, we discuss admissibility of strict Pi ps sampling scheme in a class of unequal probability without replacement sampling scheme presented by R.R.

第四章在前两章的基础上，讨论了整群抽样和分层抽样均含有辅助信息是时，补充辅助样本抽样方案的精度。

The paper is expected to give referential experiences to China's convenience store business and franchise enterprise by examining the logistics structure of 7-ELEVEN.

7-Eleven便利店物流体系的深入研究，能为中国的便利店业以及特许经营企业的物流体系发展，带来可以借鉴的经验。

Your convenience, our pursuit of customer satisfaction is a measure of the only standard of our work.

您的方便，我们的追求顾客的满意度是衡量我们工作的唯一标准。

They sell convenience, a one-stop shop for all your credit issues.

他们卖的方便，一站式为您信用问题。

While you can specialize in one main area, giving your clients the convenience of a one-stop beauty shop can set your business apart from your competitors.

虽然您可以专注于一个主要领域，让您的客户方便的一个一站式的美容中心可以设置您的业务，除了从您的竞争对手。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！