function n. 1.功能,官能,機(jī)能,作用。 2.〔常 pl.〕職務(wù),職責(zé)。 3.慶祝儀式;(盛大的)集會(huì),宴會(huì)。 4.【數(shù)學(xué)】函數(shù);與其他因素有密切關(guān)系的事。 The function of the ear is to listen. 耳的功能是聽。 the function of education 教育的功能。 discharge one's functions 盡職。 the functions and powers of the National Congress 全國(guó)代表大會(huì)的職權(quán)。 a controllable function【火箭】遙控程序。 public [social] function招待會(huì),文娛晚會(huì),社交集會(huì)。 vital functions 生命機(jī)能。 vi. (器官等)活動(dòng),(機(jī)器等)運(yùn)行,發(fā)揮作用。 function as teacher 擔(dān)任教師。 a sofa functioning as a bed 兼當(dāng)床用的沙發(fā)。 The lathe doesn't function well. 這臺(tái)車床有毛病。 function digit [letter] 【計(jì)算機(jī)】操作數(shù)碼[字碼]。
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例句與用法
When the form is digitally signed , a date will be generated automatically by computer function 以數(shù)碼形式簽署表格后,電腦將自動(dòng)顯示一個(gè)日期。
The widen computer application area and extended computer function brought by wearable computer presents new subject and challenge for computer science and technology 可穿戴計(jì)算機(jī)的出現(xiàn)拓展了計(jì)算機(jī)功能,開辟了新的計(jì)算機(jī)應(yīng)用領(lǐng)域,為計(jì)算機(jī)科學(xué)與技術(shù)提出了新的課題與挑戰(zhàn)。
The center - control computer functions as web server . a set of web pages is programmed for the realization of sharing information in enterprise and for long - distance monitoring of temperature and humidity condition in workshops 將工控機(jī)配置成web服務(wù)器,利用visualinterdev建立遠(yuǎn)程監(jiān)控網(wǎng)頁(yè),實(shí)現(xiàn)企業(yè)內(nèi)信息共享和internet遠(yuǎn)程監(jiān)視當(dāng)前各機(jī)組溫濕度控制狀態(tài)。
The computer is extensive and applied , showing the card bear till present , it is really the function has become an index sign that measure a pedestal computer function , however the many people knows not a thing to the cognition that show the card 電腦廣泛應(yīng)用,顯卡誕生到現(xiàn)今,它的確性能已成為衡量一臺(tái)電腦性能的其中一個(gè)指標(biāo),然而許多人對(duì)顯卡的認(rèn)識(shí)一無(wú)所知。
All testing process , from screen characters suggest that the man - machine dialogue , friendly interface , and other computer functions remain , and without detection can be also used computer print forms and statements , corporate internal matters such as file management , the use of a machine 全部檢測(cè)過(guò)程,由屏幕漢字提示,人機(jī)對(duì)話、界面友好,另外計(jì)算機(jī)功能仍保留,在不檢測(cè)時(shí)也可做計(jì)算機(jī)用及打印表格報(bào)表、企業(yè)內(nèi)部檔案管理等事宜,體現(xiàn)一機(jī)多用。
Considering the characters of 3 - axes coordinate system that is not included in ship rectangular frame or inertial frame , compensation conditions are deduced through studying the effects of ship - swing . the paper studies how to transfer line velocity and acceleration in the inertial frame to angular velocity and acceleration which correspond each axis , then gives the computer function scheme . servo control scheme which can overcome ship swing and realize moving - target accurate tracking is designed according to inconsistency of radar base angle and beam angle 針對(duì)三軸軸系既非甲板坐標(biāo)系又非大地坐標(biāo)系的特點(diǎn),既研究了船搖對(duì)正交三軸雷達(dá)系統(tǒng)的影響,推導(dǎo)實(shí)現(xiàn)船搖不變性的補(bǔ)償條件,又研究了將目標(biāo)在大地坐標(biāo)系中的線速度和線加速度濾波值折算到各軸對(duì)應(yīng)的角速度和角加速度值的計(jì)算關(guān)系,并作出了計(jì)算機(jī)功能框圖。
We improve this method as follows : ( 1 ) single jacobi elliptic function is replaced with an unified jacobi elliptic equation , thus repeated calculation is avoided ; ( 2 ) extending the expansion method from sole - function to double - function form , the more solutions for npde are obtainted ; ( 3 ) using many of jacobi elliptic functions besides ordinary three kinds , the content of solutions represented by jacobi elliptic by the jacobi elliptic function expansion method and computer functions is very abundant 我們對(duì)此方法做了如下幾點(diǎn)改進(jìn):用統(tǒng)一的jacobi橢圓方程組代替單個(gè)的jacobi橢圓函數(shù),避免重復(fù)計(jì)算;將jacobi橢圓單函數(shù)展開方法推廣到j(luò)acobi橢圓雙函數(shù)展開,這樣可以得到更多的解;將通常使用的三個(gè)jacobi橢圓函數(shù)推廣到多個(gè)jacobi橢圓函數(shù),豐富了用jacobi橢圓函數(shù)表示的解的內(nèi)容。利用改進(jìn)的jacobi橢圓函數(shù)展開法,求解了bbm方程和boussinesq方程組。
Along with computer functions more powerful , cost reducing , especially because of hardware cubage reducing greatly , power cost falling , software developing fast and networks prevelence , many electronic productions which can be linked to internet gains ground every aspects of people ’ s life in embedded sysytem modes 隨著計(jì)算機(jī)功能的日益強(qiáng)大,成本減少,特別是由于硬件體積大大縮小、功耗降低,計(jì)算機(jī)軟件的快速發(fā)展和計(jì)算機(jī)網(wǎng)絡(luò)的全面普及,大量可接入互聯(lián)網(wǎng)的電子產(chǎn)品以嵌入式系統(tǒng)的方式普及到人們生活的各個(gè)方面。
Secondly , it analyses various formats of scs . there are three kinds of scs from the view of how computer functions : casc ( computer assisted supervisory control ) , cbsc ( computer based supervisorr control ) and ccsc ( computer conventional supervisory control ) ; there are four kinds from control method xoncentrative control system , function - scattered control system , equipment - distributed control system and completely open and distributed control system . . at the same time , the article discusses the suitable control methods combining the control method with practical process 接著討論了當(dāng)今水電站計(jì)算機(jī)監(jiān)控系統(tǒng)的模式:以計(jì)算機(jī)在控制中的作用劃分,可分為計(jì)算機(jī)輔助監(jiān)控系統(tǒng)( casc ) ,以計(jì)算機(jī)為基礎(chǔ)的監(jiān)控系統(tǒng)( cbsc ) ,計(jì)算機(jī)和常規(guī)設(shè)備并存的監(jiān)控系統(tǒng)( ccsc ) ;以控制的方式劃分,有集中式監(jiān)控系統(tǒng),功能分散式監(jiān)控系統(tǒng),分層分布式監(jiān)控系統(tǒng),全分布全開放式監(jiān)控系統(tǒng)。