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
   非形态 的翻译结果: 查询用时:0.025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
 

非形态
相关语句
  non-morphological
     Application of Non-morphological Characters in Taxonomy of Whiteflies (Homoptera: Aleyrodidae)
     非形态特征在粉虱分类中的运用(同翅目:粉虱科)
短句来源
     The author finds that Chinese beginners of English have difficulties in retaining word spelling, in linking word's form with proper meaning when they are learning non-morphological motivated words.
     作者发现,英语初学者在学习非形态理据词时,难于记住单词的拼写,难于把词形与词义联系起来。
短句来源
  “非形态”译为未确定词的双语例句
     Therefore, it is of significance, to some extent, to apply non morphological characteristics in whitefly taxonomy.
     因此 ,非形态特征的应用在粉虱分类中有一定的特殊价值。
短句来源
     Some non morphological characters are listed in this paper, followed by an example of their applications in distinguishing whitefly sibling species, Bemisia tabaci (Gennadius) and Bemisia argentifolii Bellows & Perring. Moreover, some aspects regarding proper ultilization of non morphological charaters in the whitefly taxonomy are discussed.
     本文列举了一些可以用于昆虫分类的非形态特征 ,介绍了主要以非形态特征进行分类的特例——烟粉虱 Bemisia tabaci ( Gennadius)和银叶粉虱 Bemisia argentifolii Bellow &Perring的鉴别 ,并对非形态特征在分类中的合理运用进行了讨论。
短句来源
     Results of simulation study and field data processing show the generalized morphological filter can suppress different kinds of white noise and pulse noise, restore the general regularity of the data effectively, and adaptive combined morphological filter has better performance compared with single morphological filter and other filtering approaches.
     仿真分析和现场处理结果表明,广义形态滤波对于数据中存在的各种加性白噪声和正负脉冲性噪声有较好的抑制作用,能有效地还原数据的基本变化规律,同时采用自适应组合形态滤波的效果要优于单一形态滤波方法和其它非形态滤波方法。
短句来源
  相似匹配句对
     A Method of Detecting Blood Vessel Shape Without Smoothing
     平滑血管形态检测方法
短句来源
     An Analysis to Some Non-plural Crimes
     数罪若干形态辨析
短句来源
     MORPHOLOGY OF THE COSTA
     肋的形态
短句来源
     cell morphology;
     细胞形态
短句来源
     NONHOLONOMIC MECHANICS
     完整力学
短句来源
查询“非形态”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。
  non-morphological
Such an approach is restrictive in that it precludes the investigation of heterochronies in other, non-morphological traits and, therefore, hampers a more integrated approach to heterochrony.
      
Non-morphological characters, such as fatty acid profiles, may be used to resolve taxonomic problems.
      
Objective: Different factors acting during pregnancy can cause non-morphological alterations of cells which are manifested later, in adulthood.
      
Recent studies have revealed that also various non-morphological traits such as motility, physicochemical surface characters and toxicity affect bacterial vulnerability and protist feeding success.
      
Idle or fruitless speculations about ecological or other non-morphological species criteria have been omitted; the taxonomy of proboscideans as far as needed in the present context is however elucidated.
      
更多          


Taxonomy of whiteflies (Homoptera: Aleyrodidae) mainly relies on the morphological characters of the forth instar lavrvae (usually referred to as pupal stage or pupal case) rather than those of adults. However, difficulties arise in identification or distinguishment of some species (especially some sibling species) due to morphological variations in these species. Therefore, it is of significance, to some extent, to apply non morphological characteristics in whitefly taxonomy. Some non morphological characters...

Taxonomy of whiteflies (Homoptera: Aleyrodidae) mainly relies on the morphological characters of the forth instar lavrvae (usually referred to as pupal stage or pupal case) rather than those of adults. However, difficulties arise in identification or distinguishment of some species (especially some sibling species) due to morphological variations in these species. Therefore, it is of significance, to some extent, to apply non morphological characteristics in whitefly taxonomy. Some non morphological characters are listed in this paper, followed by an example of their applications in distinguishing whitefly sibling species, Bemisia tabaci (Gennadius) and Bemisia argentifolii Bellows & Perring. Moreover, some aspects regarding proper ultilization of non morphological charaters in the whitefly taxonomy are discussed.

粉虱的分类主要利用第四龄幼虫 (蛹壳 )的特征而非成虫特征 ,而有的种类的形态有很大变异 ,完全依赖形态特征对某些种类 (特别是近缘种 )进行鉴定或鉴别是有困难的。因此 ,非形态特征的应用在粉虱分类中有一定的特殊价值。本文列举了一些可以用于昆虫分类的非形态特征 ,介绍了主要以非形态特征进行分类的特例——烟粉虱 Bemisia tabaci ( Gennadius)和银叶粉虱 Bemisia argentifolii Bellow &Perring的鉴别 ,并对非形态特征在分类中的合理运用进行了讨论。

To explore the generality of the morphogenetic function of the micronucleus among ciliates, we employed five stocks of hypotrichous ciliate Pseudourostyla cristata : 2, 4, 6, 28 and 46, and five amicronucleate cell lines:2aml, 4aml, 6aml, 28aml and 46aml derived from stocks 2, 4, 6, 28 and 46 respectively, which were generated by amputation of the cell when the micronuclei became aligned on the left side of the amalgamated macronuclei during cell division. Micronucleate cell lines 2ml, 4ml, 28ml and 46ml...

To explore the generality of the morphogenetic function of the micronucleus among ciliates, we employed five stocks of hypotrichous ciliate Pseudourostyla cristata : 2, 4, 6, 28 and 46, and five amicronucleate cell lines:2aml, 4aml, 6aml, 28aml and 46aml derived from stocks 2, 4, 6, 28 and 46 respectively, which were generated by amputation of the cell when the micronuclei became aligned on the left side of the amalgamated macronuclei during cell division. Micronucleate cell lines 2ml, 4ml, 28ml and 46ml derived after amputation but retaining the micronuclei were also studied and served as controls. For observation of the cortex and nuclei, protargol staining was used throughout. The evident character of the amicronucleate cell lines, as compared with the normal and the micronucleate cell lines, was that a substantial proportion of cells exhibited an abnormal adoral zone of membranelles (AZM). When the culture medium began to age after 7~10 days, the culture soon entered stationary phase of growth. During the period abnormal AZMs were observed in over 50% of amicronucleate cells in various cell lines, among which the percentage of 6aml cells with defective AZM came up to 98%. In fact, the percentage of cells with abnormal AZM in a culture population was changeable and varied from low to high from exponential growth phase to stationary phase. These abnormal patterns involved various degrees of reduction of membranellar width in the anterior and middle part of the AZM lapel (AZM L), and in severe cases disruption of AZM continuity due to the loss of some membranelles, and also indentation of the cytoplasm in this region. Morphogenesis of the amicronucleates in binary fission and in physiological reorganization was observed. Restructuring of the pre existing oral apparatus, both during binary fission in the putative proter and during physiological reorganization, resulted in the formation of a normal AZM. After restoration of normal AZM in binary fission or physiological reorganization, abnormal AZM patterns reappeared later before the next round of morphogenesis. There was some indication that shedding of some membranelles generated the abnormal AZM patterns. It is possible that some cytoskeletal or cytoplasmic infirmity have existed in the vicinity of the AZM. According to the above results, we suggest that the somatic function of the micronucleus should be unrelated to oral development, but rather, it maintain the integrity of the AZM after it has been developed. On the other hand, it remains possible that the micronucleus does affect oral development: its absence may result in abnormal development of the subsurface cytoskeleton and/or other supportive elements in the vicinity of the AZM; accordingly, the abnormal AZM patterns exhibited later in the cell cycle could simply be a lagging manifestation of structural defects incurred earlier during stomatogenesis.

在通过显微手术所建立的冠突伪尾柱虫 (Pseudourostylacristata)无小核系中 ,部分细胞因口围带翻领部小膜出现不同程度的缺损而导致畸形 ;在细胞生长静止期的群体中 ,口围带畸形率高达 5 0 %以上 ;对无小核系 6 0 0多个刚完成二分裂的前、后仔虫及 10 0 0多个生理改组末期的虫体进行蛋白银染色观察 ,除发现 4个二分裂仔虫和 3个生理改组后虫体的口围带异常外 ,绝大多数经过形态发生后的细胞都具有正常的胞口结构。另一方面 ,选择性培养实验进一步证明 ,口围带畸型产生于非形态发生期。由此可见 ,失去小核的细胞 ,同时也失去了胞口结构的稳定性。

Based on basic morphological transforms and their combination modes, a generalized morphological filter cascaded by different structure elements is proposed. The filter is applied in processing on-line monitoring tanδ to guarantee the accuracy of further fault diagnosis. Due to statistic bias of morphological filter, the output of open-closing filter is relatively small, but that of clos-opening filter is contrary. Therefore, adaption approach is employed to modify weights to realize the combined morphological...

Based on basic morphological transforms and their combination modes, a generalized morphological filter cascaded by different structure elements is proposed. The filter is applied in processing on-line monitoring tanδ to guarantee the accuracy of further fault diagnosis. Due to statistic bias of morphological filter, the output of open-closing filter is relatively small, but that of clos-opening filter is contrary. Therefore, adaption approach is employed to modify weights to realize the combined morphological filter. Results of simulation study and field data processing show the generalized morphological filter can suppress different kinds of white noise and pulse noise, restore the general regularity of the data effectively, and adaptive combined morphological filter has better performance compared with single morphological filter and other filtering approaches.

该文基于数学形态学的基本形态变换及其组合形式,提出了一种采用不同结构元素级联而成的广义形态滤波器,将其应用于介损在线监测数据处理,以保证进一步分析诊断的准确性。考虑到广义形态滤波器仍存在统计偏倚现象,造成开一闭滤波器的输出幅值偏小,而闭一开滤波器的输出幅值偏大的问题,结合了自适应方法实现形态开、闭自适应加权组合滤波以保证输出的准确性。仿真分析和现场处理结果表明,广义形态滤波对于数据中存在的各种加性白噪声和正负脉冲性噪声有较好的抑制作用,能有效地还原数据的基本变化规律,同时采用自适应组合形态滤波的效果要优于单一形态滤波方法和其它非形态滤波方法。

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

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