查询词典 standard

To reach the aim, this paper designs a group of proper evaluation criterions on the basis of the qualitative and quantitative criterions, which is on the basis of visual interpretation, adopting average gradient and wavelet energy for analyzing the space resolution difference between fusion image and original undegraded multi-spectral image, adopting standard variance, standard deviation and covariance matrix determinant value for analyzing the difference of information between fusion image and original undegraded multi-spectral image, adopting mean, median and normalization least variance for analyzing the maintenance degree of spectrum information.

将待融合图像降解到原来分辨率的一半，用现有的一些融合算法进行融合实验，并用定性和定量评价方法对融合图像进行质量评价，得到10种较好的融合方法。

Thirty-one papers did not describe the selection criteria clearly, 18 did not describe whether all the included patients were verified by using a reference standard of diagnosis, 36 did not describe whether the index test results were interpreted without knowledge of the results of the reference standard, 37 did not report the uninterpretable/intermediate test results, and 34 did not report the withdrawals from the study.

多数文献采用回顾性病例对照研究设计，其中31篇未清楚描述研究对象的选择标准，18篇不能确定是否所有研究对象均经金标准核实，36篇不清楚诊断试验结果的解释是否采用盲法，37篇未描述是否有难以解释的结果，34篇未描述是否有退出病例。

If the un-modified standard TCP protocol is used in wireless internet, it will make unmediated judgment that loss of data is attributed to network jam as soon as the standard TCP protocol detects loss of data.

如果将标准的 TCP 协议不加改进的运用于无线网络中，标准 TCP 一旦检测到丢包现象，就会把丢包原因不加区分的归结为网络拥塞，继而引发不必要的拥塞控制。

The standard curve was constructed by using gene chip after the methylated and unmethylated DNA were mixed at different ratio. Then treated samples of U266 cells were dotted on gene chip, obtained results were compared with standard curve to get the quantitative results.

采用基因芯片的方法，将完全未甲基化的DNA和完全甲基化的DNA混合后制成标准曲线，将U266细胞株样本处理后点在芯片上与标准曲线进行比较后得出定量检测的结果。

The concentrations of lead in Canned fish and fresh fish are lower than the national health standard(GB14939-2005)(GB2733-2005),the concentration of lead in 3 dried fish excess the standard(GB10144-2005),unqualification rate is 7.5%.

鱼罐头和鲜鱼中铅的含量均低于国家卫生标准(GB14939-2005)(GB2733-2005)，有3份鱼于铅含量超标(GB10144-2005)，不合格率为7.5%。

Pulse of been extracted in different scales of energy feature is classified by fuzzy cluster analysis and come into being standard pulse model bank, which is used to help unsorted pulse find the closest pulse in standard pulse model bank by fuzzy diagnosis.

故采用模糊聚类分析的方法对已提取不同尺度能量特征的几种脉象进行分类并形成标准脉象模型库，供下一步模糊模式识别对未分类的脉象在标准脉象模型库中找出最接近者。

The professor also thought slang was not an unstandard form in standard English but had the same structure and formal forms as standard English.

教授也认为俚语并是标准英语中的一种非标准形式，而和标准英语具有相同的结构和规则形式。

Mark J1C at theintersection of the two lines.It is necessary to use a new standard specimen to do J-integral test. The dimension of standard specimen is 10 mnx20 nsnxiOO mm .The results from this specimen are satisfied with the condition of validness of J-integral as well as the condition of plane-strain. The reason is explained.

通过对J积分测试中的有效性条件及平面应变条件的分析，提出用尺寸为10mm×20mm×100mm的试样作为标准试样进行J积分试验，该试样既能满足有效性条件又能满足平面应变条件，并解释了其原因。

Accord with CMMI international standard, we can complete the team development of customer's software order with high efficiency. YUTU provides the reliable software development service to local companies in China, foreign companies and international companies, under the laws and rules concerning Intellectual Property Protection and Information Security Technical Standard.

公司采用 CMMI 国际标准，能够对客户委托的软件订单进行高效的团队开发；公司严格遵守知识产权保护的相关法规和信息安全技术标准，针对中国国内企业、国外企业和跨国性企业，向客户提供值得信赖的软件开发服务。

Stablish standard cycle time, Standard Operating Procedure and production capacities for posts in the study area.

建立所研究区域内岗位的标准工时、标准操作规程和产能。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。