检验

Then based on the practical test technique of EMT, it checks up whether Chinese securities market is at weak-form-market phase by analyzing that whether the price is random whether the yield can be forecasted by the characters of company, whether the information lingeringly or overly reacts and whether the technical analysis is efficient.

接着根据证券市场效率理论的实证检验方法，通过价格是否随机性、是否可用公司特征来预测收益率、信息是否存在延迟与过度反应、技术分析是否有效等检验方法对我国证券市场是否处于弱式有效阶段进行实证检验，结果表明我国的证券市场尚未达到弱式有效，依然处于低效率之中。

There is another thing:- young men of the richer classes, who have not much to do, come about me of their own accord; they like to hear the pretenders examined, and they often imitate me, and examine others themselves; there are plenty of persons, as they soon enough discover, who think that they know something, but really know little or nothing: and then those who are examined by them instead of being angry with themselves are angry with me: This confounded Socrates, they say; this villainous misleader of youth!

还有一件事：----有钱的年青人们，无所事事，自愿的来到我这里；他们喜欢听那些自以为有智慧的人在我面前被检验，所以也经常模仿我，检验其他的人；也有很多人很快发现他们原来以为自己知道一些东西，但是其实只知道很少甚至根本是无知：最后这些被检验的人，他们发现了自己无知，本来应该生气他们自己的气，而他们却对着我生气：这个讨厌的苏格拉底，他们说；这个误导年青人的恶棍----然后如果有人问他们苏格拉底教过什么邪恶的东西？

The Mann-Whitney test is the nonparametric equivalent to the two-sample t-test and has little power with small sample sizes.

Mann-Whitney检验等同于参数检验中的两样本的t-检验，但对于同样的样本容量，检出力较小。

The experiments express that the power of parametric test is not higher than nonparametric test at any time. According to different situation to select different statistical analysis methods in order to interpret data reasonably in practice.

参数检验的效能不一定高于非参数检验，在非参数检验方法不断发展的今天，应在适当的情况下，选择非参数统计方法，可以较好地解决实际问题。

Country is at present right the type of check proved recipe of sole configuration feature stays in only use naked eye to observe be analysed than be opposite and examine the phase of appraisal, use microscope tiny to sole configuration undertakes examining still is blank.

目前国内对鞋底形态特征的检验方式仅停留在利用肉眼观察比对分析和检验鉴定的阶段，利用显微镜对鞋底微小形态进行检验仍是空白。

Go in all bacteriological examine 94 second, achieve positive result 79 second, rate of positive sending check is amounted to 84.04%, unplug before the canal every week 1 in all 64 bacteriological in examining, electronegative 8 second, occupy 12.5%, pure bacterium affects 52 second, 2 serious infection 1 second, bacterium, fungus mixes infection 3 second, the pathogenic bacteria inside spirit way is phyletic with change bacili of negative of orchid family name is given priority to, bacterium of verdigris holiday single born of the same parents is the first place.

结果首次细菌学检验有23例分离出致病菌，阳性率65.7%，其中革兰氏阴性杆菌17例，占73.9%。35例共行细菌学检验94例次，获得阳性结果79例次，送检阳性率达84.04%，拔管前每周1次共64次细菌学检验中，阴性8例次，占12.5%，单纯细菌感染52例次，二重感染1例次，细菌、真菌混合感染3例次，气道内致病菌种类以革兰氏阴性杆菌为主，铜绿假单胞菌为首位。

PUL (www.lawke.com ), located in Beijing, is a leading central laboratory in China that provides both clinical trial testing and diagnostic testing services, including clinical and anatomic pathology.

协和洛奇(www.lawke.com)位于北京，是中国领先的中心实验室，公司致力于提供临床试验检验和诊断检验服务，包括临床检验和病理诊断。

It is mutually agreed that the Certificate of Quality and Quantity or Weight issued by surveyor shall be part of the documents for payment under the relevant L/C.

双方同意以检验机构出具的品质及数量检验证书作为在信用证项下付款的单据之一，但货物品质及数量的检验按下列规定办理

Based on the dataset of 52 plots investigated from the field,the interspecific relationship among 31 dominant populations of the communities of abandoned land in Guandi Mountains,Shanxi was studied by using χ^2 test for 2 × 2 contingency tables,Pearson＇s correlation coefficient test and Spearman＇s rank correlation coefficient test, respectively.

根据野外52个样方的调查数据，运用2 2列联表的χ^2检验、Pearson相关系数检验和Spearman秩相关系数检验研究了山西关帝山撂荒地植被31个建群种和优势种种间关联和相关关系。

The statistical software-SPSS13. 0 was applied to analyze the resuts by chi-square test, Spearmans correlation test and rank sum test.

对所得结果应用SPSS13.0统计分析软件进行卡方检验、spearman等级相关检验和Nemenyi秩和检验。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。