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
   叉齿 的翻译结果: 查询用时:0.183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
 

叉齿
相关语句
  “叉齿”译为未确定词的双语例句
     Design and analysis of a multi-finger micromechanical silicon accelerometer
     一种叉齿式微硅加速度计的设计与分析
短句来源
     TWO NEW SPECIES OF CINGULATUS-GROUP IN EXALLONYX KIEFFER FROM CHINA (HYMNEOPTERA, PROCTOTRUPIDAE)
     中国叉齿细蜂属环柄细蜂种团两新种记述(膜翅目,细蜂科)
短句来源
     Two New Species of the Dictyotus Group in Genus Exallonyx Kieffer (Hymenoptera:Proctotrupidae) from China
     中国叉齿细蜂属网腰细蜂种团二新种记述(膜翅目:细蜂科)
短句来源
  相似匹配句对
     STUDIES ON Enoplognatha japonica
     斑巨齿蛛的研究
短句来源
     Design and analysis of a multi-finger micromechanical silicon accelerometer
     一种齿式微硅加速度计的设计与分析
短句来源
     Plan for pretty teeth
     美齿
短句来源
     A TOOTH WHITENING REVOLUTION
     美齿革命
短句来源
     KNIFE & FORK
     刀与
短句来源
查询“叉齿”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
没有找到相关例句


xperimental examination of forced string vibration of finite length is carried out for he fork in the POsition perpendicular to the string,and physical explanation is also proposed.

从实验上认真地观察了音叉的齿与弦线垂直时弦的振动实验情况,并对实验现象给出相应的物理解释。

A left upper molar (IVPP Vlll97) and a fragment of lowe jaw, tWo vertebrae and some ribs (V12180) wer collected from Formation Ⅰof the Buxin Grop in Sanshui Basin, Guangdong Province, China.The lower jaw is more sindlar to that of Bemalambdidae than to other mammals as evidenced by its robust body, deep mandible symphysis with rather smp anterior border, presence of three pairs of indsors, a large c and espedally a long diastema between c and p2, Which is one of the dishnctive features of Bemlambdidae. The...

A left upper molar (IVPP Vlll97) and a fragment of lowe jaw, tWo vertebrae and some ribs (V12180) wer collected from Formation Ⅰof the Buxin Grop in Sanshui Basin, Guangdong Province, China.The lower jaw is more sindlar to that of Bemalambdidae than to other mammals as evidenced by its robust body, deep mandible symphysis with rather smp anterior border, presence of three pairs of indsors, a large c and espedally a long diastema between c and p2, Which is one of the dishnctive features of Bemlambdidae. The upper molar is also sindlar to that of the Bemalambdidae in being proportionally wide and short, with a wide stylar shelf, developed parastyle and metastyle,and a V-shaped protocone. The specimens from Sanshui are more Similar to those of Hypsilolambda than to Bemalambda in lacking a distinct antero-extemal border on the lowe jaw and having a forked and V-shaped parastyle on the upper molar. Hypsilolambda is known to indude two species H chalingensis and H impensa. The Sanshui specimens are much larger and robuster than both of them. The molar is also much wider in proportion. They may represent a new species of Hypsilolambda, or even a new genus. At present we tentahvely assign it to Hypsiloambda as ? Hypsilolambda sp.The deposits bearing the mammal fossils was named as Formation I of the Buxin Group. Recently it was suggested to be transferred to midddle Eocene Baoyue Formation. The Bemalambdidae are only known from early-midddle Paleocen. Hypsilolambda is only known from midddle Paleocene. Therefore, the age of the fossil -bearing deposits is unlikely Eocene, but Paleocene. As for the tritigraphic terminology of the deposits, it seems better to keep the original one, Formation I of the Buxin Group.

在广东三水盆地新村水库附近的第三系中发现了一哺乳动物的下颌骨和上臼齿。其形态特征很象叉齿兽(Hypsilolambda),但尺寸比已知的种大很多。它可能代表叉齿兽的一新种,或新属。现暂将其归入叉齿兽属。其产出地层心群一组的时代可能为古新世。

A kind of multi finger micromechanical silicon accelerometer with medium&low performance designed for either commercial or military markets is designed and simulated.Its sensitive direction is parallel to the proof mass and its spring adopts the folded beam.Its structural parameters are designed and determined.This paper discusses emphatically the difference of the accelerometer's frequency and mechanical behavior,caused by the changes of the spring's parameters.In the end,a performance satisfied accelerometer...

A kind of multi finger micromechanical silicon accelerometer with medium&low performance designed for either commercial or military markets is designed and simulated.Its sensitive direction is parallel to the proof mass and its spring adopts the folded beam.Its structural parameters are designed and determined.This paper discusses emphatically the difference of the accelerometer's frequency and mechanical behavior,caused by the changes of the spring's parameters.In the end,a performance satisfied accelerometer is described.The size of its proof mass is 1 6 mm×1 0 mm,its full scale is 10g and its resolution is 0 5×10 -3 g.

本文介绍了一种适合军民两用市场的、中低精度的叉齿式微硅加速度计的设计和仿真 ,其敏感轴平行于检测质量平面 ,微结构梁采用了折叠梁结构。对这种加速度计的结构参数进行了理论设计和优化选择 ,利用Ansys结构分析软件重点研究了折叠梁结构参数对加速度计固有谐振频率和力学特性的影响。最后给出了一个符合仪表性能要求的微加速度计 ,其中心摆片大小为 1.6 mm× 1.0 mm ,量程为 2 5 g,分辨率为 0 .5× 10 - 3g。

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

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