Cells of the procambium and ground meristem are more vacuolated than those of the protoderm . 原形成層和基本分生組織的細胞比原表皮層細胞更加液泡化。
Supporting basic pagination 支持基本分頁
In the chinese opera , there are generally four main categories of roles : sheng the male roles , dan the female roles , jing the painted face roles , and chou clowns 劇化妝基本分生、旦、凈、丑四種。特色在以非現實的色彩、線條和圖案改變演員的本來面目,達到夸張和象徵的目的。
Ground meristem the central region of the apical meristem from which the ground tissues of pith , cortex , medullary rays , and mesophyll differentiate . in root meristem it is also called periblem 基本分生組織:位于頂端分生組織的中部,髓、皮層、髓射線以及葉肉這些基本組織均是由基本分生組織分化而成。根部分生組織也稱為皮層原。
Referred to as " multi - port broadband manager " , the aforesaid equipment constitutes the bedrock for beijing telecom s planned broadband transmission network , which is designed to be comprehensive and of large capacity , high flexibility , scalability , viability and maintainability 它為北京電信勾劃出承載綜合業務、大容量、高靈活性、高擴展性、高生存能力與可維護的現代高層網絡。它的基本分層結構如圖1所示。
Firstly , several classical frequent set discovery algorithms based on level wise framework are discussed . secondly , the incremental algorithm and discretization of feature are studied for the dynamic and continue data set . finally , an expert controller and its implement of complex industrial process with help of the association rules mining are introduced 在上述背景下,結合教育部重點科研項目“復雜工業過程中信息融合與知識發現理論與應用研究” ,本論文的研究集中在三個方面:首先是對發現頻繁數據項集的幾種基本分層搜索算法的分析和理論探討,其次是針對動態、連續量數據的增量挖掘算法和定量屬性離散化的研究,最后給出一個采用關聯規則挖掘技術的復雜工業過程專家控制器設計和現場運行結果。