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
   nature cave 的翻译结果: 查询用时:0.167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
 

nature cave
    很抱歉,暂未找到该词条的译词。
相关语句
  相似匹配句对
     The Nature of Translation
     翻译的本质
短句来源
     Nature’s Miracles
     大自然造就的奇迹
短句来源
     The Majestic Huangya Cave
     雄奇壮美 黄崖洞
短句来源
     THE CAVE TEMPLES IN JINAN
     济南石窟寺
短句来源
     Explore Danxia Cave
     探寻丹霞洞穴之谜
短句来源
查询“nature cave”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 measurement results of the average Radon concentrationin 220 underground buildings in Beijing by the passive integrating activatedcharcoal method are given.Except nature cave,the indoor Radonconcentrations in 198 underground buildings appear a lognormal distribution.Geometric mean and geometric standard deviation are 0.79 pCi/L and 2.3respectively,arithmetic mean is 1.10 pCi/L.The annual effective doseequivalent of population and occupation in the underground buildings dueto exposure to Radon and its...

The measurement results of the average Radon concentrationin 220 underground buildings in Beijing by the passive integrating activatedcharcoal method are given.Except nature cave,the indoor Radonconcentrations in 198 underground buildings appear a lognormal distribution.Geometric mean and geometric standard deviation are 0.79 pCi/L and 2.3respectively,arithmetic mean is 1.10 pCi/L.The annual effective doseequivalent of population and occupation in the underground buildings dueto exposure to Radon and its daughters are 1.39 mSv and 1.20 rosvrespectively,31% and 13% more than that of corresponding groups in thegorund buildings respectively.

本文给出采用被动式活性炭室内~(222)Rn 累积探测方法对北京市220个地下建筑室内平均~(222)Rn浓度的测量结果。除天然溶洞外,198个地下建筑物内~(222)Rn 浓度呈对数正态分布,其算术平均值为1.10pci/1,几何均值和几何标准差分别为0.79pCi/1和2.3。在该地下建筑物中生活的居民及工作人员由于吸入~(222)Rn 及其短寿命子体所致年有效剂量当量分别为1.39mSv 和1.20mSv,比地面建筑物内相应人群分别高31%和13%。

he high-resolution earth resistivity survey study mainly deals with detectal undergrourdcaves, such as artifical caves or nature caves et al.. The pole-dipole electrode array is used in acquisition ofthe field data along the continuous two-dimention profile. The data are procssed by means of the targetanomaly matched filtering technique and the across mapping method to show the underground anomalousresistivity bodies.

高分辨地电阻率系统主要用于地下洞体(老窑采空、岩溶等人工或天然洞穴)探测。采用单极-偶极连续二维剖面观测,对采集的资料应用目标异常匹配滤波法或交汇法再现地下异常体形象.

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关nature cave的内容
在知识搜索中查有关nature cave的内容
在数字搜索中查有关nature cave的内容
在概念知识元中查有关nature cave的内容
在学术趋势中查有关nature cave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