助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   two tests 的翻译结果: 查询用时:0.009秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

two tests
相关语句
  两组试验
     ② The time to positive symptoms It was 6.99±3.30 minutes after administration in the head-up tilt test of sublingual nitroglycerinor and 6.47±2.51 minutes after administration in the head-up tilt test of intravenous drip of isoproterenol there was no significant difference between the two tests P > 0.05.
     ②出现阳性反应时间:在舌下含化硝酸甘油倾斜试验为用药后(6.99±3.30)min,在静脉滴注异丙肾上腺素倾斜试验中为用药后(6.47±2.51)min,两组试验结果差异不明显(P>0.05)。
短句来源
     To investigate the effect of SST anomalies on the characters of low frequency oscillation(LFO), two sets of numerical experiment have been performed with the 2 layer OSUGCM. One uses monthly climatic data of SST and the other includs two tests in which the artificial centers of SST anomalies(ΔSST) are assumed in the eastern and the middle of tropical eastern Pacific, respectively.
     为研究海温的异常增暖对30-60天低频振荡的影响,利用OSU两层大气环流模式作了两组试验:一组使用气候平均海温,另一组包括两个试验,它们分别设正的海温距平(ΔSST)中心位于赤道东太平洋的东部(100°W)和中部(145°W)。
短句来源
     The sensibitity and specificity were not significantly different between the two tests P > 0.05 respectively.
     以上两组试验敏感性、特异性差异不明显(P>0.05)。
短句来源
  两次采样
     The positive rates of CK20 mRNA in peripheral blood in gastric and colorectal cancer patients were 42.6 % (20/47) and 44.8 % (26/58) by one single test, and were 74.5 % (35/47) and 69.0%(40/58)by two tests.
     单次外周血采样CK20 mRNA阳性表达率胃癌患者为42.6%(20/47),大肠癌患者为44.8%(26/58); 两次采样总阳性率胃癌患者为74.5%(35/47),大肠癌患者为69.0%(40/58)。
短句来源
     The overall positive rate of CK19 mRNA in periphral blood was higher in two tests than in one single test(P<0.01), The positive rates of CK19 mRNA in periphral blood(stage C,D) was higher than the blood(stage B)(P<0.05).
     两次采样总阳性率大肠癌患者为 6 5 9% ,外周血重复采样阳性率高于单次采样 (P <0 0 1)。 DukeC、D期患者CK19mRNA阳性表达率高于DukeB期 (P <0 0 5 )。
短句来源
  “two tests”译为未确定词的双语例句
     Through reexamination of the serum samples of 5 parasitic diseases,it was found that the overall coincidence rate of the two tests on the serum samples of 5 parasitic diseases were 98.85%,97.47%,97.21%,92.84% and 98.14% respectively for cysticercosis,hydatidosis,paragonimiasis,trichinellosis and toxoplasmosis.
     通过对5种寄生虫病血清样品复测,确定5种寄生虫病血样2次检测观察一致率,囊虫病、包虫病、并殖吸虫病、旋毛虫病和弓形虫病分别为98.85%,97.47%,97.21%,92.84%和98.14%。
短句来源
     When the two tests were used in combination,the sensitivity,specificity and diagnosis accuracy were 77.8%,96.7% and 87.7%.
     联合检测的敏感性、特异性和准确度分别为 77.8%、96 .7%和 87.7%。
短句来源
     When determining the wastewater with COD value larger than 50 mg/L, the difference between the two tests is negligible and the relative error is about ±5%.
     在测定ρ(COD)>50mg/L的废水时,二者的结果相近,其相对误差为±5%。
短句来源
     The total coincidence rate of these two tests was92.3%(48/52).
     标准化皮试与Phadiatop试验的总符合率为92.3%(48/52)。
短句来源
     When two tests were used simultaneously, the sensitivity, specificity, +LR and diagnostic accuracy of Fn with LD or LD with TC were 89.3%,90%,9.5 and 90.6%, respectively.
     2项联合检测(FN与LD或LD与TC)的敏感度、特异度、阳性似然比、诊断准确度分别为89.3%、90%、9.5、90.6%。
短句来源
更多       
  相似匹配句对
     The study included two tests.
     试验共分两部分。
短句来源
     Two.
     二、末日意识
短句来源
     Two.
     二.
短句来源
     Results of two tests were compared statistically.
     对前后两次测试结果进行统计学对比。
短句来源
     The tests show:
     试验结果表明:
短句来源
查询“two tests”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  two tests
All preparations exhibited anticoagulant activity, which was recorded in vitro in two tests-alla and aXa.
      
All preparations exhibited anticoagulant activity, which was recorded in vitro in two tests-aIIa and aXa.
      
In order to attain comparable and reproducible conditions, 44 test subjects were chosen who showed heart rates at rest not higher than 83 beats per min, and whose changes in heart rate between the two tests were not greater than 11 beats per min.
      
The two tests were therefore not able to select patients for treatment by plasma exchange.
      
For expression, the correlation coefficient wasr=0.92 (P>amp;lt;0.001) and the total scores of the two tests correlated closelyr=0.89 (P>amp;lt;0.001).
      
更多          


Applying the laboratory test data obtained by J. W. Holl and D. Colgate, this paper tries to estimate the required control of surface irregularities for high overflow dams so as to avoid the incipiency of cavitation damage. By plotting the prototype observation data of five overflow dams, an empirical equation of the velocity coefficient φ as a function of H/q~(2/3) is first established. Thereby, with given H and q, the various valuesof the surface shooting flow for the non-aerated case, such as depth,...

Applying the laboratory test data obtained by J. W. Holl and D. Colgate, this paper tries to estimate the required control of surface irregularities for high overflow dams so as to avoid the incipiency of cavitation damage. By plotting the prototype observation data of five overflow dams, an empirical equation of the velocity coefficient φ as a function of H/q~(2/3) is first established. Thereby, with given H and q, the various valuesof the surface shooting flow for the non-aerated case, such as depth, mean velocity,Froude number, and cavitation index may be determined. The experimental data given by Colgate have been analysed and the cavitationindices of the two test specimens have been calculated. The four “σ_i~△/δ” chartsas given by Holl are put into a single diagram, in which the results of Colgate are alsoincorporated. Based upon the prototype observation data of the Norris Dam, Glennmaggie Dam, nd Werribee Weir, an empirical equation for the boundary layer thickness is established, and a comparison of the equation with those given by W. J. Bauer—V. T. Chow and G. Halbronn is made. With the diagrams and equations so obtained, the incipient cavitation index and the corresponding allowable maximum surface irregularities can be estimated. In the final part of the paper, the limit of the cavitation index has been suggested below which special treatment of the concrete surface such as used in the Hungry Horse Dam should be adopted.

本文对于迫切需要解决的溢流高坝避免发生室穴現象的問題,根据現有室內試驗及原型观測資料,进行了初步估算。首先綜合了赫尔(J.W.Holl)及柯尔盖脫(D.Colgate)的室內空穴試驗資料。其次根据五个工程的原型观測資料,得出流速系数φ与H/q~(2/3)的經驗关系,从而可依次求得不掺气射流水深d、平均流速v、傅汝德数F、泄洪空穴数σ与H、q的关系。再次,根据三个工程的观測資料,得出估算边界层厚度的經驗公式,与鮑尔(W.J.Bauer)——周文德公式及哈尔勃龙(G.Halbronn)公式进行此較。綜合运用上述資料,可将溢流高坝的泄洪空穴数σ和不平整度△发生联系,估算坝面的平整度要求或单寬流量的限制值。最后,对于混凝土溢流面参考餓馬(Hungry Horse)坝隧洞衬砌进行特殊处理的空穴数界限,提出了初步意見。

On the basis of high current density zinc air cells reported in our last papers[1],further improvement of air electrode technology has been made and further increase of current densities has been achieved. In May of this year, a zinc air cell system of 19 volts 800 amperes was assembled from two parallel connected 19 volts 400 amperes batteries and under the condition of forced air supply, starting tests of a certain heavy vehicle have been made. At the same time, two units of 24 volts 50 amperes zinc air cell...

On the basis of high current density zinc air cells reported in our last papers[1],further improvement of air electrode technology has been made and further increase of current densities has been achieved. In May of this year, a zinc air cell system of 19 volts 800 amperes was assembled from two parallel connected 19 volts 400 amperes batteries and under the condition of forced air supply, starting tests of a certain heavy vehicle have been made. At the same time, two units of 24 volts 50 amperes zinc air cell system were also assembled, and two tests has been made on a light motor cycle with electrical motor unit. In this paper, improvements on air electrode technology and results of these testing runs are reported in details.

本组在业已报告的高电流密度锌氧一次电池组[1]的基础上,改进了空气极的制作工 艺,进一步提高了电流密度。在今年五月研制、组装了19伏800安的锌空气电池组(由 两个19伏400安的电池组并联),在强迫通风的情况下,对某种车辆进行了起动试验。 同时,还组装了24伏50安的锌空气电池组两套,在装有电动机的轻型摩托车上进行了 两次行车试验。本文叙述空气极制作工艺的改进,和此次试验的结果。

This paper describes a new principle of long travel feed drives, based on engineering practice and bionics. There are two motor units, each with two legs, the feeding movement is continuous despite the fact that each motor unit itself operates in a back and forth mode. This mechanism has the designed characteristics and is simple in construction. Two test rigs are described, the test results are generally analyzed.

本文介绍了根据机床进给技术要求,并模仿生物四足运动创制的一种以短攻长的四足步 行进给装置。 四足步行装置由两付双足步行机构组成,四足交替衔接完成进给运动。 介绍了四足步行装置的工作原理和试验装置。对它的一些工作特点进行了讨论。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关two tests的内容
在知识搜索中查有关two tests的内容
在数字搜索中查有关two tests的内容
在概念知识元中查有关two tests的内容
在学术趋势中查有关two tests的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社