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
   equal-level 的翻译结果: 查询用时:0.133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
 

equal-level
相关语句
  等水平
     In the MatLab 5 1 environment, the concrete process of the equal-level orthogonal design is analyzed and realized based on the Neural Network;
     在 Mat L ab5.1环境下 ,对基于神经网络的等水平正交设计的具体过程进行了分析和实现 ;
短句来源
  等标高
     The roof of the airport building of Guangzhou New Baiyun International Airport is a pipe-truss structure. Using a safe double-frames equal-level curved-sliding group-installation technology, engineers successfully finished the installation of the ultra-large-span, ultra-heavy and ultra-high three-dimensional structure system with common lifting equipment.
     广州新白云国际机场航站楼工程屋盖采用管桁架结构 ,通过采用安全稳妥的双胎架等标高曲线滑移分组安装工艺 ,成功地将超大跨度、超重、超高三维结构体系用常规的吊装设备安装完成。
短句来源
  “equal-level”译为未确定词的双语例句
     Auditing Risk Control in "Equal-level Auditing
     “同级审”中审计风险控制
短句来源
     Analysis is made of the action mechanism of burden to long-hole bottom spacing,hole bottom reversed blasting and multiple-row equal-level short delay blasting for effective improvement of ore-rock blasting efficiency.
     对小抵抗线大孔底距、孔底反向起爆、多排同段微差爆破技术能有效改善矿岩爆破效果的作用机理进行了分析。
短句来源
查询“equal-level”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。
  equal-level
Equal-level (65?dB SPL) stimulus tones (f1, f2), presented over a (f1) range of 200-1000?Hz, were used to evoke the 2f1-f2 distortion-product otoacoustic emission.
      


The error rate performance improvement of angle modulation systems involving digital FM, MSK and DPSK using the differential post-detection diversity combining technique has been studied in the presence of co-channel or multipath interference. The improvement of the error rate performance is presented with a simple closed form of the system parameters by using the residue theorem. Our results showed that the diversity technique is quite effective not only on the envelope fading of received signals, but on the...

The error rate performance improvement of angle modulation systems involving digital FM, MSK and DPSK using the differential post-detection diversity combining technique has been studied in the presence of co-channel or multipath interference. The improvement of the error rate performance is presented with a simple closed form of the system parameters by using the residue theorem. Our results showed that the diversity technique is quite effective not only on the envelope fading of received signals, but on the co-channel/multipath interference, and random FM as well. In particular, the error probability due to random FM using L-diversity combining performs almost as L-produce-law of that for non-diversity. The results also showed that diversity cannot reduce bit error when desired D-wave or undesired U-wave arrive with relatively longer delay time and almost equal levels. Additional technique (e. g., adaptiva equalizer and error-correcting codes) is required in order to realize high-quality transmission performance.

本文分析计算了在有同频道干扰和延时扩展多径干扰的快衰落信道中采用差分检波后分集合并的角调制系统的误码率特性。利用求留数的方法由合并输出的特征涵数导出其概率密度函数,进而得到一类统一的误码率公式。结果表明,分集合并技术不仅是一种有效的抗衰落措施,而且对抗同频道干扰和随机FM噪声干扰都非常有效。尤其当采用L-重分集时,由随机FM噪声引起的残留误码率被减小到无分集单一支路时的L次幂。但是合并接收不足以克服延时扩展多径干扰的影响。特别在大时延和强干扰的情况下,要有效克服延时多径所引起的码间干扰,还应配合使用纠错编码和自适应均衡等技术。

This paper makes a primary approach to the follwing five basic problems: (1) the relation of morphology and genesis, (2) the equal level of external and internal agents, (3) the relation of ancient and contemporary processes, (4) the connection of erosional and depositional landforms, (5) the unity of positive and negative landforms.

本文就以下五个问题做初步的探讨:(1)形态和成因的关系问题;(2)内营力与外营力并重的问题;(3)古代过程和现代过程的关系问题;(4)侵蚀地貌与堆积地貌的联系问题;(5)正地貌和负地貌的结合问题。

The Global seismicity during the 3rd quarter of the year 1986 is of medium level or slightly above. Earthquakes along the west coastal range of the Americas are still very active. A moderate earthquake occurred in El Salvador causing great losses. At present the Taiwan area of China is in an active phase of strong earthquakes. The seismic activities of the Oceanic Island Arc belt between the Pacific and Indian Oceans are at equal level as that of 1985. The seismic activity on the eastern part of the Eurasian...

The Global seismicity during the 3rd quarter of the year 1986 is of medium level or slightly above. Earthquakes along the west coastal range of the Americas are still very active. A moderate earthquake occurred in El Salvador causing great losses. At present the Taiwan area of China is in an active phase of strong earthquakes. The seismic activities of the Oceanic Island Arc belt between the Pacific and Indian Oceans are at equal level as that of 1985. The seismic activity on the eastern part of the Eurasian belt is more fre- quent. A strong intermediate earthquake occurred again in Vrancea area, Romania.

1986年第三季度的全球地震活动属于中等以上水平。美洲西海岸地震带的地震活动仍很活跃。萨尔瓦多的一次中强震造成很大损失。中国台湾地区目前处于强地震的活跃幕。大洋岛弧带的地震活动与1985年持平。亚欧带东段地震较为频繁。罗马尼亚弗朗恰地区又发生一次强烈的中深震。

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