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
   high oriented 的翻译结果: 查询用时:0.139秒
图标索引 在分类学科中查询
所有学科
物理学
工业通用技术及设备
更多类别查询

图标索引 历史查询
 

high oriented
相关语句
  高取向
     To obtain high performance of NdFeB sintered magnets, the small flake crystalline grain of NdFeB ingot, narrow particle distribution and the average size of NdFeB powders less than 4.0μm, uniform small and high oriented Nd 2Fe 14 B grains are critical.
     研究表明 :获得尺寸细小的片状晶铸锭、平均粒度小于 4 0 μm的窄粒度分布的粉末 ,高取向度且晶粒细小组织均匀的烧结体是生产高性能NdFeB的关键。
短句来源
     Thin NdFeB ingot with fine flake crystalline, narrow particle distribution, the average size of NdFeB powders less than 4 0 μm, uniform microstructure, small and high oriented Nd 2Fe 14 B grains are necessary to obtain high performance NdFeB sintered magnets.
     研究表明 :获得尺寸细小的片状晶铸锭、平均粒度小于 4.0 μm窄粒度分布的粉末及高取向度且晶粒细小组织均匀的烧结体是生产高性能NdFeB的关键
短句来源
     5. The high oriented gain silkworm-like AlN films are prepared by reactive magnetron sputtering It is found that nucleation energy and nucleation density caused by sputtering pressure is a key factor of high orientation films preparing.
     5. 采用反应磁控溅射系统制备出了高取向蚕状晶AlN薄膜,研究了其取向机制,发现气压导致形核能及形核密度的改变可能是不同取向生长的关键因素。 进一步研究了不同溅射参数对于AlN薄膜取向生长的影响,发现溅射功率密度、基底温度及基底材质也是影响取向生长的重要因素。
短句来源
     The two-dimensional band structures of high oriented undoped and iodine-doped trans-polyacetylenes are calculated by using the semiempirical EHMO/CO quantum chemical method, and the electronic ansotropies of them are discussed.
     本文应用量子化学EHMO/CO方法计算了高取向反式聚乙炔及其碘掺杂物的二维能带结构,并以此为依据讨论了它们导电性能的各向异性.
短句来源
     Anisotropy of Conductivity for High Oriented Undoped and Iodine-doped trans-Polyacetylenes
     碘掺杂和非掺杂高取向反式聚乙炔导电性能的各向异性
短句来源
更多       
  “high oriented”译为未确定词的双语例句
     Analysis on process and technology of high oriented yarn
     超高速纺丝工艺及技术分析
短句来源
     The atomic force microscope of wide scanning range used in precision engineering ispresented. The atomic resolution of high oriented graphite can be obtained scanning with a tubescanner in the range of 2 ×2μm2. When a new developed elastic stage is used,the wide scanning range of 140 ×140μm2 can be reached,and the resolution of x,y directions can be adjustedin the range of 1~100nm .
     本文描述了一种用于精密工程中超精密测量的宽范围原子力显微镜.当用管状扫描器工作时,测量范围可达2×2μm2,能获得原子级的分辨率.当用新开发的宽范围工作台扫描时,测量范围可为140×140μm2,分辨率可在1~100nm之间调节.
短句来源
     XRD result indicated that the thin films have high oriented tex- ture at (115) and (008) orientaion. The remnant polarization and the saturated polarization were about 8. 8μC/cm2 and 5. 2μC/ respectively.
     XRD结果分析表明,薄膜的择优取向为(115)和(008),其饱和极化强度和剩余极化强度分别为Ps=8.8μC/cm2,Pr=5.2μC/cm2。
短句来源
     high oriented ZnO thin films have been deposited at 400 C , and the crystalline of films become better annealed at 600 C in oxygen ambient.
     400℃时,沉积出高质量C轴择优取向的ZnO薄膜,在氧气气氛下退火温度为600℃时,得到的薄膜结晶性较好; 而且,掺杂浓度增加不利于ZnO薄膜的取向生长。
短句来源
     The individual damage on high oriented pyrolytic graphite surface induced by gold ions of 530keV—4.5MeV was studied with scanning tunneling microscope. The hillock like damage was observed and measured and then the average diameters of the hillocks were obtained. In terms of a modified nonlinear thermal spike model, the diameters of the damage were calculated and the results fit well with the experimental data.
     用扫描隧道显微镜研究了530keV—45MeVAu离子轰击高定向石墨所产生的表面孤立损伤,并对表面小丘状损伤的线度进行了测量和统计.利用非线性损伤的热峰模型对重离子轰击石墨表面损伤的线度进行了计算,得到了与实验数据较为符合的理论结果.并对重离子轰击石墨表面损伤的产生机理作了探讨.
短句来源
更多       
  相似匹配句对
     On the Market-Oriented Reform in High Education
     论高等教育的市场化取向改革
短句来源
     High Vocation Education Oriented by Market
     高等职业教育应以市场为导向
短句来源
     The mortality is high.
     铜绿假单胞菌对多种抗菌药物耐药,治疗困难,死亡率高。
短句来源
     With High Speed
     宝马高速腾越
短句来源
查询“high oriented”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


The two-dimensional band structures of high oriented undoped and iodine-doped trans-polyacetylenes are calculated by using the semiempirical EHMO/CO quantum chemical method, and the electronic ansotropies of them are discussed. The results show that the ratio between the conductivity in the direction parallel to the molecular chain and the conductivity in the direction perpendicular to the molecular chain (σ_〃/σ_1) depends upon the valence band widthes and the conduction band widthes in the two directions....

The two-dimensional band structures of high oriented undoped and iodine-doped trans-polyacetylenes are calculated by using the semiempirical EHMO/CO quantum chemical method, and the electronic ansotropies of them are discussed. The results show that the ratio between the conductivity in the direction parallel to the molecular chain and the conductivity in the direction perpendicular to the molecular chain (σ_〃/σ_1) depends upon the valence band widthes and the conduction band widthes in the two directions. The σ_〃/σ_1 is decreased by the iodine-doping due to the increased interchain coupling. The results are in good agreement with the experimental observations.

本文应用量子化学EHMO/CO方法计算了高取向反式聚乙炔及其碘掺杂物的二维能带结构,并以此为依据讨论了它们导电性能的各向异性.平行于分子链方向的电导率与垂直于该方向的电导率之比(σ_■,/σ_⊥)取决于这两个方向上价带宽和导带宽的大小.碘掺杂后σ_■/σ_⊥下降,其原因是链间耦合增强的结果.这也使掺杂后的反式聚乙炔成为链间相互作用微弱的三维体系.计算结果与实验结果较好地吻合.

The high oriented pyrolytic graphite(HOPG) in different orientations, graphite,grassy carbon were ablated by pulsed laser in high vacuum, and their products were recorded in situ by mass spectrometry. The (0001) plane of HOPG yielded mainly C60 and C70 ions.However, the plane vertical to (0001) plane of HOPG produced no fullerence, so did grassy carbon. The products from graphite contained different sizes of carbon cluster including C60 and other fullerences. These results show that the formation...

The high oriented pyrolytic graphite(HOPG) in different orientations, graphite,grassy carbon were ablated by pulsed laser in high vacuum, and their products were recorded in situ by mass spectrometry. The (0001) plane of HOPG yielded mainly C60 and C70 ions.However, the plane vertical to (0001) plane of HOPG produced no fullerence, so did grassy carbon. The products from graphite contained different sizes of carbon cluster including C60 and other fullerences. These results show that the formation of C60 is closely related to the lattice plane of graphite.

C_(60)的产生与石墨晶面的关联(I)谢兆雄,刘朝阳,林逢辰,王春儒,郑兰荪(厦门大学化学系固体表面物理化学国家重点实验室厦门,361005)关键词C_(60),激光溅射,石墨晶面Smallay等[1]曾以激光在超声分子束喷口的喉道处蒸发石墨得到了C...

The(0001)plane of the high oriented pyrolytic graphite(HOPG)was directly ablated by pulsed laser,and the products were recorded by mass spectrometry in situ.It is found that the relative abundances of C_(60),C_(70)and other larger fullerenes were related to the ablating time──the regularity of the HOPG stirface,which was imaged by scanning tunneling microscopy (STM).At the beginning of laser ablation,the(0001)plane contained enough six-membered rings,which mainly produced C_(60)and C_(70).After laser ablation,many...

The(0001)plane of the high oriented pyrolytic graphite(HOPG)was directly ablated by pulsed laser,and the products were recorded by mass spectrometry in situ.It is found that the relative abundances of C_(60),C_(70)and other larger fullerenes were related to the ablating time──the regularity of the HOPG stirface,which was imaged by scanning tunneling microscopy (STM).At the beginning of laser ablation,the(0001)plane contained enough six-membered rings,which mainly produced C_(60)and C_(70).After laser ablation,many exposed platforms with no enough six-memberted rings,like amorphous carbon and aromatic compounds,were formed,which tended to form larger fullerenes.

C_(60)的产生与石墨晶面的关联(Ⅱ)谢兆雄,刘朝阳,王春儒,林逢辰,郑兰荪(厦门大学化学系,固体表面物理化学国家重点实验室,厦门,361005)关键词C_(60),球烯,激光烧蚀,高序热解石墨,六元环平面C60及其它球烯是当今研究的热点,但有关其形...

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