查询词典 complement

They are often morphologically distinct from A chromosomes, being smallerand more highly heterochromatic in most cases. B chromosomes do not pair with Achromosomes, and they are inherited in a non-Mendelian way, exhibiting meiotic andmitotic instability and nondisjunction. However, B chromosome DNA is quiteidentical to the corresponding sequence on the A chromosome complement. So far afew B chromosome specific DNA sequence have been identified. Specific DNAsequences on B chromosome have been the attractive research area on Bchromosomes.

现已在千余种植物和近三百种动物中被发现。B染色体与物种中正常染色体不同：独立于整倍体基因组之外，减数分裂时不与A染色体发生联会和配对，细胞分裂后期不分离，非孟德尔遗传，富含异染色质，不含对宿主主要性状有影响的基因等。B染色体DNA的分子组成既与A染色体极为相似，具有A染色体DNA分子组成的一般特征：富含重复序列和转座成分，染色体三大功能组件DNA高度同源；又与之相区别，含有B染色体特异的DNA序列，这些DNA序列可以为探讨B染色体的起源和进化提供有价值的信息。

Through the survey we found that the characteristics of courtesy appellation in middle ancient times are: first, two-syllable words developed rapidly;second,with regard to the word construction,the endocentric construction was the main method,the complement one took the second place and very few other ways, and some morphemes that mean honorific or modest came into being;third,a lot of special honorific titles but extensive honorific titles absent; fourth,many nones honorific-indicated often added to surnames or names ; fifth, some monosyllabic honorific titles to the second person pronoun were the trends of transformation .

通过调查我们发现中古时期谦敬称谓的特点是：一、双音节词迅猛发展；二、构词方式以偏正式为主，附加式次之，其他方式很少，且出现了一些构词能力极强的表敬和表谦语素；三、专用尊称极多但泛尊称缺位；四、有不少表敬名词常常添加在姓氏名字之后；五、部分单音节表敬称谓词有向第二人称代词转化的趋势。

Cloning, or nuclear transfer, is a laboratory technique which gets around the need for conventional fertilisation, the union of sperm and egg which brings together two half-sets of genetic material to provide the resulting individual with a full complement of chromosomes.

克隆，或称细胞核转移，是一种实验室技术，它绕过传统的繁殖方式，即精卵结合的受精方式，后者是把两套各一半的遗传物质合在一起构成新个体的完整染色体。

It is the octal complement of the desired file mode.

它是八进制文件权限的补数。

With a compliment opener, you find something that she is doing which you can complement her on.

与配合开放，您找到的东西，她是这样做，您可以补充她的对。

Interval statistics and order statistics can complement each other, and the information among order statistics can fully he exploited and applied by interval statistics.

区间统计量是对顺序统计量的补充，当失效数据较少难以统计分析时，可以通过区间统计节增加其数据，提高统计分析的精度。

The use of the orthogonal complement arrays can reduce the governing equations of the system, and enhance the calculating efficiency.

论文以具体实例为对象，运用SMART程序分析了系统的运动学特性和动力学特性。

They are, to use mathematical jargon, in the orthogonal complement of where we are and the working of their minds is for all intents and purposes incomprehensible.

他们尽讲些数学黑话，彷佛我们和他们所处的世界根本是彼此独立的，他们心智的运作和意图也几乎完全无法理解。

Chapter 3 discusses the algebraic and spectral properties of dual Toeplitz operators on the orthogonal complement of the Bergman space, such as boundedness, compactness, spectral properties and so on.

第三章研究了多圆盘Bergman空间的正交补空间L_a~2(D~n~⊥上对偶Toeplitz算子的代数性质，比如：有界性、紧性和谱性质等。

The Multiple Access Interference is suppressed by projecting the received signal onto the orthogonal complement of the estimated interference subspace.

在此基础上，通过将接收信号投影到干扰子空间的正交补空间上，实现了抑制多址干扰的空时多用户检测。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。