音標發(fā)音英式音標 ['sekt?(r)'sekt?]美式音標 [?s?kt?, -?t?r]國際音標 ['sekt?]英式發(fā)音 美式發(fā)音 基本解釋n.部門；部分；區(qū)域n.[計]扇形；扇區(qū)vt.使分成部分詞源解說 1570年進入英語，直接源自晚期拉丁語的sector，意為一個圓的其中一部分；最初源自古典拉丁語的sectus（secare的過去分詞），意為切割。詞根記憶sect(切) + or→切成幾部分→部分同根派生adj性質(zhì)的同根詞sectorial：扇形的，適于切割的。n性質(zhì)的同根詞section：截面；部門；地區(qū)；章節(jié)。vi性質(zhì)的同根詞section：被切割成片；被分成部分。vt性質(zhì)的同根詞section：把…分段；將…切片；對…進行劃分。sector相關詞英漢例句用作名詞 (n.)The city council counts its library as an important part of service sector.市議會認為它的圖書館是服務業(yè)的一個重要部分。sector更多例句詞組短語短語Twin Sector 孿生區(qū);英文名稱Financial sector 財政部門;金融業(yè);金融部門;財經(jīng)界industrial sector 工業(yè)部份;工業(yè)門類;產(chǎn)業(yè)部門power sector 電力行業(yè);電力部門Turret Sector 炮塔領域sector更多詞組英英字典劍橋英英字典(ECONOMIC AREA) one of the areas into which the economic activity of a country is divided(CONTROLLED AREA) an area of land or sea that has been divided from other areas and is controlled by a particular country柯林斯英英字典 A particular sector of a country's economy is the part connected with that specified type of industry. &rarrsee also public sector , private sector A sector of a large group is a smaller group which is part of it. A sector is an area of a city or country which is controlled by a military force. sector劍橋字典sector柯林斯字典專業(yè)釋義經(jīng)濟學行業(yè)Along with the opening up of China's financial sector, the banks are facing growing pressure of competition.伴隨著我國金融行業(yè)的放開，銀行業(yè)面臨著越來越大的競爭壓力。部門計算機科學技術扇區(qū)The physical sector of printing data can be located by searching keywords of spooling file in hard disk.通過對硬盤中假脫機文件關鍵詞的搜索，定位打印數(shù)據(jù)所在的物理扇區(qū)并讀出相關內(nèi)容。段，區(qū)段磁區(qū)區(qū)域生物學分脈分脈;扇形面數(shù)學扇形Through the techniques of Palm theory and marked point process, we inves-tigate the random sector graphs extensively. We get the central limit theorems for in/out-degrees, focusing results on the maximal in/out-degrees and strong laws of large numbers of fixed subgraphs.利用Poisson點過程的Palm理論及標號點過程的技巧,對隨機扇形圖進行了廣泛而深入的研究,得到了出度和入度的中心極限定理,最大出度和入度的集中結(jié)果,以及固定階導出子圖和孤立子圖個數(shù)的強大數(shù)定律等。軍事學防御區(qū)，防區(qū)機械工程扇形片電子、通信與自動控制技術扇區(qū)扇段