draw the line at 中文意思是什麼

draw the line at 解釋
劃定界線
  • draw : vt (drew; drawn )1 拉,牽,曳,張(弓等)。2 拔(牙、釘等),抽出(刀),從(容器等中)倒出(物...
  • the : 〈代表用法〉…那樣的東西,…那種東西。1 〈用單數普通名詞代表它的一類時(所謂代表的單數)〉 (a) 〈...
  • line : n 1 線;繩索;釣絲;測深度用繩,捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  • at : 1 Air Transport(ation) 2 【電學】 ampere turn 3 antitank 4 Atlantic Time 5 alternative technolo...
  1. After 15 minutes ' intensively discussion, they started to exhibit their results. the nine groups, adding culture construction group, drumbeating group started their aboil contend and pk match. first, the elected leaders steped onto the platform to declare their team name and catchwords, and devised themselves ' characteristic behave. this activity bubbled up the assembly room ' s atmosphere. then we let the leaders stand in a line and give them the last 2 minutes ' speak time to draw tickets. lastly, we decided to choose the winner using the method that every group votes two tickets. but for there were 3 winners at last, we handed out a few lollipops averagely to this 3 groups. their great ambition expressed in last prevail speech reminded us the experience and scene in summer camp

    首先是剛才大家公認選出的組長上臺代表自己的小組發言,宣布自己組的隊名和口號,並作出自己特色的表現,一輪下來,整個會場幾近沸騰,接下來我們讓每位組長上臺一字排開,並給他們每人最後的兩句話的表現機會,大家積極踴躍發言為自己的小組拉票,最後我們由每個小組頭兩票的方式決定最後的獲勝者,結果出人意料的出現了並列三組第一的局面,我們只得把我們為數不多的棒棒糖平均分給了三個小組,在他們的獲勝感言上他們又一次表達的自己的雄心壯志,我們在這里看到了我們曾經夏令營的經歷和場面。
  2. “ how about a chalk line ? ” she says at last. “ we draw a line on the ground - football on one side and tag on the other

    「劃一道線怎麼樣? 」她終于開了口, 「我們在地上劃一道貌岸然線,這邊你們踢球,那我們玩游戲! 」
  3. Lines 82 and 83 draw a dotted line at the top and halfway down the y - axis. this simply makes the graph easier to read

    第82和83行在y軸的頂端和中間各劃一條水平虛線,這樣做只是為了讓查看圖時更方便。
  4. One pencil is the simulative milling cutter. parameters setting, milling cutter radius compensation, graphics drawing of the work - piece machined, realizing local control, etc. are the tasks of pc, while line & arc interpolation, motion segment acceleration & deceleration control, position protection at a high precision rate and so on are the duty of dsp motion controller. in the end, the system can draw the cutter center track of the work piece ' s program track accurately

    上位pc機主要完成相關參數設定、刀具半徑補償相關運算及繪制被加工工件的輪廓(程編軌跡) 、實現本地控制等內容;下位機dsp控制器則充分利用美國ti公司的tms320c31浮點dsp的高速度、高精度完成運動控制中的實時直線和圓弧數值插補、運動段加減速控制、運動軸行程限位保護等內容。
  5. In this paper, the concepts, the historical background, the importance and current application of scientific computing and visualization of scientific computing are introduced and the visualization of computational detonation mechanics is specially expounded. based on the sumarization of the visualization software visc2d and visc3d directing at the mmic ( multi _ material in cell ), the key point of the improvement and the research contents are listed. based on the basic visualization reference model and the data file format of mmic, the file format of vector data is defined. the 2 - d data field visualization technology is described in detail. include the visualization of scalar field and vector field. the weak points of the visc2d software is overcome, and we propose the full - frame coloring mapping method and the visualization of the vector data using the clic ( coloring _ noise line integral convolution ). in addition, the method to draw and display shock wave by edge probing operator is introduced. in the design of the program, in order to overcome the shortcoming of visc2d with sdi ( single document interface ), the software vsv ( visualization of scalar and vector ) with mdi ( multi document interface ) is designed. compared with visc2d, the advantage of vsv includes : ( l ) vsv is a mdi applied software which can be used to view various kind of data, ( 2 ) vsv resolves the flash during displaying moving images which are produed by full - frame coloring method used to the visualization of scalar fields, and ( 3 ) vsv can be used to visualize vector field such as velocity. at last, the visualization of the output data from mmic in explosion and shock is realized by vsv

    首先簡要介紹了科學計算與科學計算可視化的概念、歷史背景、意義及應用現狀,重點說明了計算爆炸力學中的可視化問題,在總結多流體網格程序mmic的可視化軟體visc2d和visc3d的基礎上提出了改進要點和本文的研究內容。在介紹可視化基本參考模型和mmic程序的數據文件結構的基礎上,給出了矢量數據文件的結構,詳細闡述了二維數據場的可視化技術,包括標量場和矢量場的可視化,針對原visc2d軟體的不足,給出了改進方法,提出了全幀著色映射方法和用於矢量數據可視化的基於噪聲著色的線積分卷積方法,以及提出了利用邊緣檢測運算元提取和顯示沖擊波的方法。在程序設計上,針對原visc2d軟體只適用於單文檔窗口的缺點,本文利用多文檔mdi窗口,研製了標量場與矢量場的可視化軟體vsv ( visualizationofscalarandvector ) 。
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