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
   trass 的翻译结果: 查询用时:0.202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
 

trass
相关语句
  火山灰
     The results also show that high calcium flyash has more trass characteristic than low one.
     试验还表明:高钙灰比低钙灰更具火山灰特性;
短句来源
     During construction,the trass cement 300 # were poured in partial blocks in Xin'anjiang Dam,so,it is the weakest part in the concrete of dam body.
     新安江大坝浇筑施工时由于大坝部分坝段使用了低标号的300#火山灰水泥,构成了坝体混凝土的最薄弱环节。
短句来源
     According to the comments of first periodic inspection,the dam face poured with the trass concrete300 # were re-quired to be carried out protection face treatment.
     根据大坝首次安全定期检查的意见,300#火山灰混凝土坝面需进行护面处理。
短句来源
  “trass”译为未确定词的双语例句
     The research is to develop a new material----high performance concrete of hill sand on the basis of practice of high strength concrete of hill sand and knowledge of ultra-fine trass additive by using concrete material in Guizhou and mixing fly ash.
     本研究课题是在已成功研制并实际应用的C60高强山砂混凝土的基础上,结合对微细(超细)活性掺合料性质的理论认识,充分利用贵州当地的混凝土材料,并掺入微细(超细)活性掺合料,研制一种新型的高性能混凝土,即山砂高性能混凝土。
短句来源
     Research on Aseismic Performance Tests for Trass Concrete Block Masonry with Horizontal Reinforcement
     水平配筋火山渣混凝土砌块砌体抗震性能的试验研究
短句来源
     As a new type structure, there were no reports and literature of the relevant studies on prestressed space composite trass at present.
     本课题研究的预应力空间组合结构是一种新型结构,目前还没有相关的研究和文献报导。
短句来源
     To sum up, with the advantages of rational force-transfer manner, the legerity feature and the economy merits, the prestressed space composite trass discussed in this paper deserve further studying, and it is worth of extending the application.
     本课题研究的预应力空间组合桁架,具有受力合理、质量轻巧、省材经济等优点,是值得作进一步深入研究和推广应用的结构体系。
短句来源
     The paper gives the internal force of members of trass structures by using the finite element method of structural analysis. The safety margin of the failure modes is generated automatically by computer.
     文中的元件内力由有限元法求得,并由计算机自动形成失效模式的安全余量方程;
短句来源
更多       
  相似匹配句对
     Research on Aseismic Performance Tests for Trass Concrete Block Masonry with Horizontal Reinforcement
     水平配筋火山渣混凝土砌块砌体抗震性能的试验研究
短句来源
     Promotion of the process of forestry industrialization depends on the trass formation of managemental, concepts and behaviours.
     林业产业化进程的加快,有赖于经营观念与经营行为的转变。
短句来源
查询“trass”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。
  trass
Trass), confirmed that solvent grinding is an efficient extraction technique.
      
Eine Ausnahme bilden pyroklastische Stromablagerungen (?Trass") die ihre maximalen M?chtigkeiten in Pal?ot?lern 2 bis 6 km vom Laacher See entfernt erreichen.
      
We distinguish three eruptive units of pyroclastic flows (T1, T2, and T3; T for trass) within the late Quaternary Laacher See tephra sequence.
      
The formation of zeolites by hydrothermal alteration has been investigated by taking trass from the Laach volcanic area as a sample.
      
In the last stage trass was formed by solutions that have become alkaline by reacting with the country rock.
      
更多          


A lot of mammalian f ossils were discovered in the green lacustrine deposits between the Upper Pliocene Lantian Series and the Lower Pleistocene Sanmenian Series at the lower course of river You in the district of Weinan. Shensi It is very important in determining the age of the deposits in which the fossils were found. On account of the widespread distribution of similar deposits in North China, and its age couldn't be determined exactely by lacking the reliable fossils especially the mammlian fossils, so this...

A lot of mammalian f ossils were discovered in the green lacustrine deposits between the Upper Pliocene Lantian Series and the Lower Pleistocene Sanmenian Series at the lower course of river You in the district of Weinan. Shensi It is very important in determining the age of the deposits in which the fossils were found. On account of the widespread distribution of similar deposits in North China, and its age couldn't be determined exactely by lacking the reliable fossils especially the mammlian fossils, so this finding of river You would aiso be meaningful in dividing and correlating of those similar deposits.The fossils are listed in the front of this paper, and the characters of the main or new specises are:Elaphas youheensis (sp. nov.)The crown of molar is broad, but very low i n height, plates moderatly thick and widely spaced, The lamellar frequency is very low (3.25). The enanmal layers are very thick (4.2-5.6 mm.) only lightly folded in the middle part. The well worn anterior plates show medial sinus and each of the posterior two ridges consists of 4 digitations with prominent median cleft. Cement is moderately developed.The elephant specimen of river You is very similar to the Archidiskodon cf. planifrons, A. planifrons, of Bethlehem and India respectively, They all show the rather primitive features, It seems that they could be separated from the more progressive A. planifrons of later possesed of higher crown, thinner enamal layer and higher lamellal frequency. And thus they could represent the early stage of Elephantinae.Sus subtriquetra (sp. nov.)Small-middle size. Canine more slender and longer, the size and shape of its crown top is nearly as well as the basal part, and the eross section shows a round triangle.Nyctereutes sinensisIts crain and teeth are larger than the specimens collected at Nihowan, Kongwanglin., Choukoutien, and also larger than the N. megamastoides of Europe.Mimomys youhenicus (sp. nov.)All the inselfalte, prismenfalte: and mimomyskante well developed. Enamal islet exists at about the same stage as the tooth bas two large roots, the roots grew early. The fourth inner trianglar nearly opposite to the third outer trianglar, and the posterior side of the crown is rather flat and long.It can be seen, from the above, that (1) among these fossils such as Hipparion houfenense, Cervavitus are so far known mainly in the Pliocene depoaits, there are, however, other genera as Elephas (i.e. Archidiskodon), Mimomys and Ochotonoides etc. found mainly in Pleistocene especially in Lower Pleistocene deposits, and the extinct genera and species have a rather high percentage. (2) According to the structures and characteristics, the new specieses in this fauna are evidently more primitive than those of the same genera of the Early Pleistocene, such as E. planifrons, M. orientalis and Sus lydderkery, and on the other hand, they are more advanced than the Pliocene's. (3) Equidae and Bovidae, as the noted guide fossils of Pleistocene, are absent and replaced by Hipparion.From the above analysis, the fauna of river You is neither similar to the Hipparion fauna of Pliocene, nor to the Proboscidipparion-Equus fauna of Early Pleistocene. It seems to be transitional and reprents a new fauna. On this account, we call it the "You-he Fauna". The age of it, evidently, may correlated to the Early Villafranchian of Europe and between the Late Pliocene and Nihowan Period of middle Early Pleistocene of China.The green lacustrene deposits of river You yielding the You-he fauna may be called the "You-he Series", which may be found in other part of Shensi (contains Anconcus), Shansi (contains the same lower crown Elephas (i.e. A. planifrons, see Teilh. et Trass. 1937) and further north to Nihowan of Hopei. The You-he Series may be correlated with the "Lower Nihowan" beds containmg the fishes of Pungitius.

在陕西渭南游河下游产有泥河湾动物群的三门组之下和上新世蓝田组之上的灰绿色堆积中,发现了许多哺乳类化石。其中的一些主要类别明显地具有其上新世种和更新世种之间的过渡特点。使整个动物群表现出与上下动物群都不相同的特有性质,因而把它称为“游河动物群”;其所在的一套地层称为“游河组”。时代为早更新世早期。

The Young's modulus of trass, manning steel and tungsten are measured by acoustic frequency resonant method in temperature: range 100-300K, Debye temperature and average jattic vibration energies arc computed with Dabye approximation. The test and computation show that Young/s modulus bear a linear relation to lattic vibration energies. And the derived relation, between Young's modulus and temperature is found agreeable with experimental results.

用声频共振法测定了黄铜、马氏体时效钢和钨杆在10O至300温度范围内的杨氏模量E;计算了它们的德拜温度θ_D和平均晶格振动能ε。通过测定和计算,验证了E和ε间同样有线性关系,并由此得到的弹性温度关系也与实验符合较好。

Recent botanizing in Mt. Changbai has added to our knowledge of the flora of China and NE. China. Eight plants reported here and new to the flora of NE. China are: Cladonia favillicola Trass, C. macroceras (Delise) Ahti, C. subcervicornis(Vain) DuRietz., C. subfurcata (Ny1.)Arn., Pol- trichum fragile Bryhn, Bryum purpuracens (R. Brown) B. S. G., Grimmia affinis Hornsch., Nepeta cataria L., including five plants (the first five plants mentioned above) new to the flora of China. In addition, one scientific...

Recent botanizing in Mt. Changbai has added to our knowledge of the flora of China and NE. China. Eight plants reported here and new to the flora of NE. China are: Cladonia favillicola Trass, C. macroceras (Delise) Ahti, C. subcervicornis(Vain) DuRietz., C. subfurcata (Ny1.)Arn., Pol- trichum fragile Bryhn, Bryum purpuracens (R. Brown) B. S. G., Grimmia affinis Hornsch., Nepeta cataria L., including five plants (the first five plants mentioned above) new to the flora of China. In addition, one scientific name, Androsace lehmanniana Spreng.,new to the flora of NE. China presented in the paper.

本文报道了8种中国东北地区地理分布新记录的植物,其中5种亦为中国地理分布新记录。

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