What about the impact on the result from taking a sample?
那么,抽样方式对抽样结果有什么影响呢?
And how could you prevent someone from taking a sample of your hair and making a clone of you?
而且,你怎样防止别人从你的头发里取得样本来克隆一个你呢?
This paper shows a new method of taking a sample to measure flow accurately under high pressure.
本文介绍一种在高压下不影响循环流量的精确流量取样测定的新方法。
This involved taking a sample of entries from different parts of a dictionary and asking the subject to count how many she recognised.
该项工作包括,从一部词典不同位置采取词条样本并询问接受测试者,然后记下她认识的单词数。
After storing 150 days, taking a sample from the granulation (rind puffing) fruit, the nucleus, nucleolus, mitochondrion and chromoplast could also be seen.
贮藏150天后从桔水(浮皮)果实取样制片,还能看到细胞核、核仁、线粒体及有色体。
Although there are several common causes for cloudy oil, this can be identified by taking a sample of the oil and observing whether or not it clears up over time.
尽管油液呈云状有许多诱因,但只要取一份油液样本,然后一段时间后看油液中云状物是否消失。
Researcher Prof Kevin Campbell-of the University of Manitoba, Canada, said: 'The molecules are no different than going back in time and taking a blood sample from a real mammoth.'
加拿大马尼托巴大学(Universityof Manitoba)的研究者凯文·坎贝尔(Kevin Campbell)教授说:“(取自猛犸象冰冻标本的DNA所再造的血液)分子,与回到过去从一只活的猛犸象身上取得的血样并无二致。”
Taking the following as a sample, you can assign the "Read" and "Update" permission for requirement type of 'System User Stories'.
拿接下来的部分做个例子,您可以为“系统用户事例”的需求类型分配“读取”和“更新”许可权。
Other classical tricks include inviting foreigners to taste sample tea in a teahouse or taking them to an "art gallery," before charging them outrageous prices for low-quality goods.
其他典型的把戏有请外国人去茶馆品样品茶或带他们去一个“艺术画廊”,然后对质次的商品向他们索要天价。
For instance, it should be possible to get information about blood chemistry that points to liver or kidney problems without even taking a blood sample.
譬如说,它应该可以获得表明肝或肾问题的血液化学信息,而无需真正拿到血液样本。
Taking advantage of t cell by-products, a new technique may make it possible to estimate the age of a victim using only a blood sample.
一项利用T细胞副产物的新技术可以通过血样就鉴定出受害者的年龄。
Taking the sample in Listing 5 as a guide, I'd rewrite that fragment into something like the code in Listing 6.
参考清单5中的例子,我将这段代码改写为清单6的代码。
The swab test, which involves taking a mucus sample from the nasal cavity, can distinguish between swine flu (H1N1), A and B strains of the virus.
这个棉签试验,需要从鼻腔采取一些粘液样本,能够区分出猪流感(H1N1)中的A和B病毒株,伦敦南部的圣乔治医院现在就是用流感Xpert试验。
Start by taking a look at the overview of the sample application design — a Unified Modeling Language (UML) deployment diagram describing the phonebook client application — shown in Figure 1.
首先简要介绍一下示例应用程序设计——一个描述电话簿客户端应用程序的统一建模语言(Unified Modeling Language,UML)部署图——如图1所示。
Taking advantage of t cell by-products, a new technique may make it possible to estimate the age of a victim using only a blood sample. Cynthia Graber reports.
利用T细胞的副产品,一项新技术也许使仅凭血样来判断受害者年龄变成可能。
DESIGN: a single sample study taking the data of L4 5 three dimensional infinite element model as object of research.
设计:以脊柱l4 ~5节段三维模型的相关数据为研究对象的单一样本研究。
The following detail sections describe a sample routing application as it evolves over a sequence of milestones. We strongly recommend taking the time to read and understand this story.
下面的详情区描述了一个带路由的范例应用,它经过一系列里程碑一步步演进。我们强烈建议你花点时间阅读并理解这个过程。
The technique is based on taking small genetic samples and rapidly copying them to provide a large enough sample to study.
这项技术是根据提取小量遗传学样本,快速扩增大量样本进行研究。
Introduces a new energy-saver for lightly-loaded asynchronous motors, taking current as its sample signal.
现有的异步电动机轻载节能器,大多以电压电流相位差为反馈讯号。
A new restraining network method for analysing the network with operational amplifier is investigated in detail, taking RC active filter as a sample.
以RC有源滤波电路为例,介绍了一种对含有运算放大器网络进行分析的新的约束网络法,并对其进行了较细致的研究。
Based on an overall sample ever so far, this paper gives a general picture of the corporate takeover cases taking place from 1993 to 2002.
本文以迄今为止最完整的样本考察了1993年至2002年上市公司控股权转移的基本情况和交易特征。
By taking all A-share firms as the sample from 1998 to 2004, this study explores the trading and valuation of all firms under Special Treatment (st).
以1998年到2004年全部A股公司为样本,本研究系统考察了被特别处理(ST)公司的股票交易特性与估值。
Taking listed companies on Shanghai Stock Exchange as a sample, this article makes a research on a senior executive's remuneration.
本文以沪市上市公司为样本,考察了高级管理人员的报酬情况。
Taking a marine stacker as model sample, the finite element model for frame construction is established by using ANSYS software and the results are analyzed.
以某船用巷道堆垛机为模型样本,以ANSYS软件为平台建立框架结构的有限元模型,并求解分析。
Trial numerical computation indicates that taking radial basic function as exciting function of a hidden layer brings good sample fitting effect.
经数值计算结果表明,选择径向基函数作为隐层的激励函数,可以得到较好的样本拟合效果。
Taking the CATV system of Xiasha higher education park of Zhejiang as a sample, we discuss the question how to construct CATV system for higher education park.
以浙江下沙高教园区CATV系统的建设为例,探讨了如何建设高教园区CATV系统的问题。
With a questionnaire the author investigated video media using of 0-3-year children in suburban Shanghai (taking Wujing as a sample).
本研究通过问卷调查考察了上海市城乡结合部(以吴泾镇为例)0 ~ 3岁儿童接触视频媒介的情况。
Taking the RIPED's BASIMS as a sample, this paper emphasizes the new methods for the five models of the histories mentioned above and the integrated evaluation technique.
本文以我院研制成的盆地综合模拟系统BASIMS为例,着重介绍地史、热史、生烃史、排烃史和运移聚集史这五大模型的最新方法以及油气资源综合评价技术。
Therefore, by taking Qingdao YX Company as a sample study this paper contributes to the accumulation of business cases as well as the related contrast research.
本文以青岛YX公司为案例分析其管理控制模式设计,有助于案例素材的积累及相关对比研究。
Therefore, by taking Qingdao YX Company as a sample study this paper contributes to the accumulation of business cases as well as the related contrast research.
本文以青岛YX公司为案例分析其管理控制模式设计,有助于案例素材的积累及相关对比研究。
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