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
   test of 的翻译结果: 查询用时:0.184秒
图标索引 在分类学科中查询
所有学科
证券
天文学
经济统计
更多类别查询

图标索引 历史查询
 

test of     
相关语句
  试验
     STUDY ON WIND-INDUCED DYNAMIC RESPONSE AND WIND TUNNEL TEST OF MEMBRANE STRUCTURES
     薄膜结构的风振响应分析和风洞试验研究
短句来源
     Study on Technology of Computer Control and Data Processing for Electric Life Test of Relay
     继电器电寿命试验计算机测控技术与数据处理技术
短句来源
     Study on Virtual Test of Vehicle Ride Comfort
     车辆平顺性虚拟试验技术的研究
短句来源
     Study on the Mechanism and Test of Biological Hardening Purification Directly for Polluted Streams
     河流微污染水体的直接生物强化净化机理与试验研究
短句来源
     Preparation and Test of Greenhouse Heating and Cooling by Water Source Heat Pump
     水源热泵调温温室研制及试验研究
短句来源
更多       
  测试
     Research on Parameter Test of ROIC for IRFPA and Staring Imaging Technology with Pyroelectric FPA Based on VI Technology
     基于VI的IRFPA ROIC参数测试及热释电FPA凝视成像技术研究
短句来源
     Research on Design and Test of Motor Control Digital Signal Processor
     面向电机控制数字信号处理器设计和测试研究
短句来源
     The Study on Wear Regularity, Design and Performance Test of Diamond Bit and Diamond Saw
     金刚石钻头和金刚石锯片磨损机理、设计及性能测试研究
短句来源
     Method of Validation and Test of DSP and Platform Design
     DSP可测性、测试方法和平台的研究
短句来源
     Analysis of Washing Treatment of Fabrics and Test of Model WS Open Width Washing Machine with Horizontally-Guiding Rollers
     织物水洗理论分析与WS横导辊平洗机的测试
短句来源
更多       
  试验研究
     STUDY ON WIND-INDUCED DYNAMIC RESPONSE AND WIND TUNNEL TEST OF MEMBRANE STRUCTURES
     薄膜结构的风振响应分析和风洞试验研究
短句来源
     Study on the Mechanism and Test of Biological Hardening Purification Directly for Polluted Streams
     河流微污染水体的直接生物强化净化机理与试验研究
短句来源
     Preparation and Test of Greenhouse Heating and Cooling by Water Source Heat Pump
     水源热泵调温温室研制及试验研究
短句来源
     Study on In-situ Test of Uplift Capacity and Nonlinear Deformation Analysis of Vertical Single Uplift Piles with Equal Section
     等截面竖向单桩抗拔承载力试验研究及变形非线性分析
短句来源
     A Study on the Test of the Tilting Pad Journal Bearing
     可倾瓦径向滑动轴承的试验研究
短句来源
更多       
  检验
     The Study on the Dispersion Theory, Design, Manufacture, and Efficiency Test of Diffraction Gratings
     衍射光栅色散理论与光栅设计、制作和检验方法研究
短句来源
     A POSSIBLE OBSERVATIONAL TEST OF THE BEAM MODELS
     束流模型的可能的观测检验
短句来源
     Generation and Test of the Quasi-random Data with the Normal Distribution
     正态分布伪随机数据的产生和检验
短句来源
     THE PRACTICAL TEST OF P AND S TRAVEL TIME TABLES FROM EARTHQUAKES IN THE CHINESE REGION
     中国地区地震P波和S波走时表的实用检验
短句来源
     Experimental Test of Local Hidden-Variable Theories
     定域隐变量理论的实验检验
短句来源
更多       

 

查询“test of”译词为其他词的双语例句

 

查询“test of”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。
  test of
The method is applied to the problem of power calculations for the score test of heteroscedasticity in European rabbit data (Ratkowsky, 1983).
      
Based on the growth, wood property of the ortets, and rooting abilities of cuttings, 32 Pinus massoniana clones for pulp use were selected from forests of superior provenance, mixed families, and progeny test of seed orchard by two-step selection.
      
Applications of wavelet transformation in the nondestructive test of medium density fiberboard
      
The neutralization test of paired serum of six in nine cases show obviously increased antibodies titers.
      
Comparison of physical characteristics and cell culture test of hydroxyapatite/collagen composite coating on NiTi SMA: electroch
      
更多          


Ericerus pela Chavannes, the insect producing white wax,belongs to Coccidae,Homoptera. The female adult lays eggs while the male larva produces wax, whichis a well-known product from Southwest China. The wax secreted by the malelarvae may be boiled and extracted to result in something known as white wax.Its boiling point reaches above 82-83℃. It has manifold uses. Before WorldWar Ⅱ, besides the consumption at home, th greater part of this product wasexported abroad. The supply of the female adults of this wax...

Ericerus pela Chavannes, the insect producing white wax,belongs to Coccidae,Homoptera. The female adult lays eggs while the male larva produces wax, whichis a well-known product from Southwest China. The wax secreted by the malelarvae may be boiled and extracted to result in something known as white wax.Its boiling point reaches above 82-83℃. It has manifold uses. Before WorldWar Ⅱ, besides the consumption at home, th greater part of this product wasexported abroad. The supply of the female adults of this wax insect in the wax-producing districtusually appears short annually, due to a peculiarity in the growth of this creature;and therefore naturally exist two correlative districts, that is a district of adultproduction and one of wax production. As these two.districts are located morethan 500 kilometres apart,every year the female adults ready to be transplantedon he feeding trees in the district of wax production have to be supplied bythe district of adult production, and they must be carried over a long distance.The carriage of the female adults of the wax insect from one place to theother has been practiced for about five hundred years by the people engaged inwax production. This article reports on a test of transportation of the female adults of the wax insect from Paikuowan (白菓湾) in Hweili County (会理县), formerly of SikangProvince to Huhtaokou (核桃沟) in Omei County (峨眉县), Szechwan Province.Investigations in this connection were made from the April 30 to May 13, 1941. It has long been the aim of the growers to produce the female adults of theinsect and the wax in the same locality. With this realized, the area of wax pro-duction would be enlarged, and the quantity of wax increased. However, as the female adults of the insect in the distr .ct of wax produc-tion are subject to such natural adversities as geographical features, temperatureand humidity, parasitic enemies etc., up to the present they cannot be raised andsapplied insufficient quantity in this district. For this reason, to in prove themethod of transporting the adults female insects to the wax-producing district, toShorten the time on the way,and to increase the vitality of the male larvae-all these have become the crucial questions in the promotion of wax production. The principal explanation, knowh for centuries, with regard to the impossi-bility to raise the female adults of the insects in the district of wax productionhas been the peculiar fact that the female larvae could not be carried in quickorder to a place over 500 kilometres apart. The present test has proved that al-though the female larvae were, in the greater part, hatched out on the way, therewere still a part of them reaching the destination in safety. Valuable informat-ion was also obtained on the hatching rate of the male and female larvae on theway, the influence of environmental factors on the sex ratio, the different speciesof parasitic enemies, etc.. It is hoped thet the facts thus ascertained will be ofservice to improving the methods of wax production.

白蜡虫是我国的特产,古代农民远在元朝已有饲养。在过去全国的白蜡年产量约在五万至十万担间,据1918年重庆海关报告有一万一千余担,值银七十七万余海 关两。解放前一、二十年来,由于国民党反动派的不重视和摧残,已逐渐衰落。白蜡是化学工业上的重要原料,用途很广,饲养蜡虫又是西南各省农民的主要副业,而且农民群众已积累了非常丰富的传统经验。因此,为了总结群众经验,发扬科学遗产,改进饲养技术,振兴蜡业,我们希望能引起有关方面的注意和进一步研究,除研究改进白蜡虫的经管技术外,又须注意白蜡在工业上的用途。 白蜡虫的种蜡异地繁荣,在目前已成为自然的形势,而蜡区种虫不能自给,是白蜡业发展上的基本障碍。我们通过本次测验之后,认为我国适于蜡虫(雄虫)繁育的地方很多,如四川、湖南、浙江、安徽、福建、江西、江苏等丘陵地带都可扑虫产蜡,关键问题在于改善运种方法。在目前我国交通运输业已有普遍发展的基础上,只要用航空运种即可在短时间内将种虫运送至全国蜡区。扩大蜡区,增加农民副业收入,发扬我国科学遗产,为国家创造财富,利用益虫为生产服务,在目前已完全有实现的可能。

Mechanisms,based on interaction by van der Waals-London's dispersion forces for ex-plaining salting-in effect of non-electrolyte in water by large ions,are proposed for the followingcases:(1) ions of symmetrical structure and (2) ions of non-symmetrical structure.For the test of such mechanism,we have measured the solubilities of n-valeric acid at 25℃in the aqueous solutions of following five cobalt ammines:(1) luteo,(2) purpuro,(3) xantho,(4) croceo and (5) flavo.All these salts salt-out valeric acid.The...

Mechanisms,based on interaction by van der Waals-London's dispersion forces for ex-plaining salting-in effect of non-electrolyte in water by large ions,are proposed for the followingcases:(1) ions of symmetrical structure and (2) ions of non-symmetrical structure.For the test of such mechanism,we have measured the solubilities of n-valeric acid at 25℃in the aqueous solutions of following five cobalt ammines:(1) luteo,(2) purpuro,(3) xantho,(4) croceo and (5) flavo.All these salts salt-out valeric acid.The activity coefficient,f,of n-valeric acid as determined by the ratio of its solubility inpure water,S_0,to that in a salt solution,S,is calculated for each salt concentration,C_.Theplots of log f and 1/f vs C_ for five salts are all linear,in agreement with Debye-McAulay andDebye's theories.We give explanations why these complex ions do not bring about salting-in of n-valericacid.

本文根据 van der Waals-London 色散力的作用,提出非电解质水溶液中的盐溶效应机构,指出(1) 对称性的大离子;(2) 非对称性的大离子都应起盐溶效应,并说明盐溶效应是怎样产生的。根据这样的机构,我们在25°下测了在下面五种钴络盐水溶液中正戊酸的溶度:(1) 氯化六氨基钴;(2) 氯化一氯五氨基钴;(3) 氯化一硝基五氨基钴;(4) 氯化反二硝基四氨基钴;(5) 氯化顺二硝基四氨基钴。实验结果是盐析效应。从盐溶液的不同浓度 C_s 中的正戊酸溶度,我们计算正戊酸的活度系数 f,并作了 log f 对 C_s 和1/f 对 C_s 的图。这些图都是直线,符合 Debye-McAulay 和 Debye 的盐析理论。最后我们解释了为甚么钴络盐对正戊酸不起盐溶作用。

The action of Wave on vertical wall is one of the important problem. in wave theory. The invstigation of it is valuable not only because of the fiact that it will enable us to learn more deeply the important phenomena of the wave motion of the ocean. Since Sainflou established his theory of standing wave, many famous scientists have been waking researches on that problem. This problem should be studied not only theoretically and experimentally, but also should be studied in the light of experiences of the breakwater...

The action of Wave on vertical wall is one of the important problem. in wave theory. The invstigation of it is valuable not only because of the fiact that it will enable us to learn more deeply the important phenomena of the wave motion of the ocean. Since Sainflou established his theory of standing wave, many famous scientists have been waking researches on that problem. This problem should be studied not only theoretically and experimentally, but also should be studied in the light of experiences of the breakwater failures occured in the past. Therefore when-ever a failure of breakwater occurs in any part of the world, the investigatort attention will be at once taken upon it. On the 19th Feb. 1955, a great damage of the breakwater at port Genoa, Italy occured. At the suggestion of the Soviet specialist A. A. Kasparson(A. A. ), then working with us, a model test for investigating the cause of failure of breakwater at Port Genoa was conducted in our laboratory. After observing and analyzing many times the failure of breakwater in the process of this experiment, We find that it may be classified as concern to the phenomena of failure into two types, namely, types of long-wave failure and that of short-wave failure. As to the failure which occured at port Genoa, it belongs to the type of short-wave failure. In this experiment, the ware pressure on the face of the vertical wall has also been measured. Besides that, for the purpose of increasing the wall's ability to resist against long-wave failure, several tests of strengthening the stone bed near the harbour side are made.

波浪对直立堤的作用是波浪理论中的一个重要问题。这个问题的研究不仅是进行港口设计所必需的,而且还有助于我们深入地了解海洋中的波浪运动。 自从森弗罗(Sainflou)建立了他的立波理论以来,许多知名的科学家进行了这方面的工作。这今问题不仅是需要在理论上和在实验室内加以研究,而且还应该深入地去研究已经发生了的外堤破坏事故。因此一旦在某处发生这类的事故,就必然会引起各国科学家们的注意。 1955年2月19日,在意大利热那亚港发生了一件巨大的外堤破坏事故。那时苏联专家A.A.卡斯巴申(A.A.Каспарсон)还在我院工作,在他的建议下,在我们的实验室内进行了模型试验以研究热那亚港外堤的破坏原因。 在实验中,我们观察和分析了外堤的许多破坏现象,根据这些观察和分析,我们可以把破坏按其现象分成二类:即长波破坏和短波破坏。而热那亚港的破坏事故则属于第二类。 在这个实验中,我们还测了直立堤上的波压力。此外,为了增加外堤抵抗长波破坏的能力,我们还做了几个加强港侧基床的试验。

 
<< 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test of的内容
在知识搜索中查有关test of的内容
在数字搜索中查有关test of的内容
在概念知识元中查有关test of的内容
在学术趋势中查有关test of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