查询词典 sample method

College students were selected as the sample from 182 universities in China according to the principle of stratified sampling.

根据常模组测量的结果，给出了85种生活事件和日常琐事的心理影响指数、心理影响范围和心理影响总量。

The stress-strain curve under an uniaxial compression can be an reflection of the elasto-plastic damage of a rock sample.

岩石在单轴压缩条件下的应力应变曲线，是弹塑性损伤信息的综合反映。

Since the summer of this year, the local emergence of dry pine stumpage previous years the phenomenon of a relatively large increase, while in some samples of dead pine wood nematode was first detected to be, Wuyi County, is enhanced search, in particular is to strengthen the right pot Mountain Provincial Forest Park, Tong-Qin town, the new Zhai Town, and other key regions in the dead pine forests microscopy sample separation, so far the county has accumulated more than 20 batches of samples microscopy showed no pine wood nematode.

今年入夏以来，当地出现了松木枯立木比往年有较大幅度增多的现象，同时在一些枯死松木样品中首次检出了拟松材线虫，武义县更是加强了查检工作，尤其是加强了对壶山省级森林公园、桐琴镇、新宅镇等重点地域山林中枯死松木的采样分离镜检，至今全县已累计取样镜检20多批次，未发现有松材线虫。

It was the first time to classify the 12 tested stylo genotypes into four different groups based on P efficiency and P acquisition efficiency according to Lynch's way as indicated by shoot dry weight and P content in two different sample time.

在划分的四种类型中，不同基因型柱花草总磷效率在分类图中的分布规律与磷吸收效率分类图中的分布规律非常相似，表明了田间条件下柱花草的磷效率是由磷吸收效率所决定的。

Methods Since Nov 2005,we have assayed 30 couples of sample,that to those patients whom needs X-ray check for their styloid process, taken photos styloid process by used classical Lat viewand by used Orthopantomograph,then study it according to those images.

从05年11月起，我们连续选取了30例需要做茎突X线检查的病人，同时摄取常规茎突侧位影像和用口腔全景机拍摄的茎突影像，然后根据这些影像资料对它们进行对比和分析。

Firstly, the distance between stocks are calculated by using prices of stocks, and subdominant ultra-metric space by associating the minimum spanning tree of portfolio. Secondly, the subdominant ultra-metric space to the chart of index hierarchical structure is transformed, and finally the distribution of style is gained. Using sample of Shanghai Stock 50 Index from 2004 to 2007, the demonstration result shows that style of industry is more prominent horizontally, especially in the bank and steel industries. The style of region and cross holding also exists. And after the reform of non-tradable shares, style of industry becomes more obvious vertically and more other styles also occur.

首先利用股票价格计算出股间距离，并采用关联该证券组合的最小生成树优化方法，从而得到亚超度量空间；其次将此亚超度量空间转换成指数分层结构树图，最后得到风格的分布特征。2004~2007年的上证50实证结果表明：横向来看以行业分类的风格较为显著，其中以银行和钢铁也最为明显，此外还有与地区差异、交叉持股相关的风格效应显现；纵向则在股改后行业风格效应更显著，其它的风格也显现得更多。

The XPS results showed that in one special sample a small portion of Zn~2+ may occupied the spinel crystal of B sublattice.

通过XPS分析，发现内加磁晶和外加磁场的条件下，可能有一部分的锌进入了尖晶石的B位。

Technical support for sales and marketing department, submittal of new sample, communication with customer for technical confirmation

配合销售部的业务开展工作；新产品样件的提交工作，就产品技术规范的要求与顾客进行沟通

The multi-index comprehensive evaluation model was established by artificial neural network BP algorithm. The evaluation index was described by adopting subordinative function of fuzzy mathematics. Sample-study pattern consists of the values of subordinative function on ends and on middle point.

利用人工神经网络BP算法建立了多指标综合评价模型，采用模糊数学的隶属函数对评价指标进行描述，由隶属函数的端点值和中间值组成学习样本模式，举例讨论了神经网络在多指标综合评价中的应用方法及应注意的一些问题。

For the particularity of faecal sample, the quality and quantity of DNA extracted from faecal samples can be affected by may factors, such as sampling, preservation, subsampling, preprocess, extracting and PCR.

粪便DNA的获取不仅与提取方法有关，还受到样品采集、保存、二次取样、预处理等相关环节的影响，对其中任一环节的忽视都会导致试验达不到理想效果。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。