drawn can 中文意思是什麼

drawn can 解釋
淺沖罐
  • drawn : adj. 1. （刀、劍等）拔出鞘的。2. 互無勝負的。3. （禽等）取出內臟的。4. （線等）畫好的。5. 被吸引的。6. （鋼絲等）被拔長的，延伸的，冷拉的。7. （臉等）扭歪的。
  • can : n 1 〈美國〉罐頭，聽頭（＝〈英國〉tin）；（裝液體的）鐵罐，玻璃罐（等）；一罐（之量）；茶杯。2 〈...
  1. And then facing the problem of the channel estimation of the adaptive modulation system, we conclude out the channel estimation algorithms on maximum likelihood ( ml ) estimation and maximum a posteriori ( map ) estimation under the condition of flat fading channel and selective fading channel in detail. to meet flat fading channel, we simulate the relationship of the ratio between the error covariance in map estimation and ml estimation and pilot symbol message length. the conclusion can be drawn from these results

    接著，對自適應調制系統中的通道估計問題難點，詳細推導了平衰落通道條件下和選擇性衰落通道條件下最大似然（ ml ）估計和最大后驗概率（ map ）估計演算法，針對平衰落通道，我們模擬了map估計和ml估計的方差與導頻符號長度的關系，模擬結果表明，錯誤方差受多譜勒頻率的變化影響最大，並且對實際的自適應調制系統，導頻符號長度的取值超過20個符號長度時， map通道估計明顯優于ml通道估計。
  2. In addition, this paper carry out successfully the support design practice in the preceding excavation of 4km long exploratory tunnel. according to the thesis research results, the following conclusion can be drawn. if the grouting rock can possess sound anti - seepage capability and the liner structure can hold higher hydraulic permeability relatively, and if the adjoining rock can be made as primary load - bearing structure by construction measure, the stability of country rock and the safety of liner structure will be guaranteed

    計算結果表明，如果能使錦屏工程引水隧洞灌漿圈圍巖具有較好的防滲性能，將高外水壓力控制在灌漿圈以外，再配合透水性相對較好的支護結構以及排水措施，使灌漿圈圍巖成為主要承載結構，並使襯砌結構和灌漿圈共同承載，是可以保證圍巖的穩定和支護結構安全的。
  3. Since 2000, the inequality is at a high level. from the effective analysis of industry on regional economical inequality, two conclusions can be drawn : 1. structural effectiveness is not the main reason for regional inequality ; 2. agglomerative effectiveness is the important factor for the increase in regional inequality

    從工業經濟對地區經濟差距的效應分析中得出如下結論: （ 1 ）工業經濟的「結構效應」並不是影響地區經濟差距的主要因素; （ 2 ）工業經濟的「集聚效應」是影響我國地區經濟差距變化的因素。
  4. A conc1usion can be drawn that these algorithms has better preci si on and fitting for the multi - - beam swath bathymeter system better on the condition of 1arge beam ang1e, and can improve the precision of edge beams in non - - specu1ar seabed region

    證明bdi和分裂孔徑相關法可以精確地對海底回波信號進行回波時延估計和方向估計，可提高非鏡向海底區域的邊緣波束的測量精度。
  5. In summary the major research work in this thesis can be drawn as follows : 1. the techncal data and research information from woridwide aviation history about bird striking to airframe have been collected and reviewed more carefully the evolutions of bird striking load models and fem numerical compatation methods to bird strike also have been sununarized. this informational research makes great help to position further thesis work scientifically 2

    本文研究工作可歸納總結為以下三個方面： 1 、較全面整理綜述了鳥體撞擊飛機結構在國內外航空史上的技術資料以及鳥撞問題理論與工程研究的歷史沿革，總結了撞擊載荷研究模型、有限元數值計算方法的發展歷程等，明確了本文研究工作的科學定位。
  6. Temperature and the concerntration of iptg are crucial factors for expressing tryptopanase with high activity. a conclusion can be drawn that tryptopanase expressed only by constructed plasmid during " catabolite repression "

    在該條件培養得到的菌體能將吲哚、丙酮酸和氯化銨在ph9的條件下轉變為色氨酸。
  7. Both amorphous and crystalline polymers can yield and be cold-drawn.

    無定形和結晶聚合物兩者都能發生屈服並能冷拉伸。
  8. There are 25 genera and 47 species of conodont, 4 genera and 6 species of coral and some foraminifera. ch. 4 biostratigraphical regions based on the study on the conodont, coral and foraminifera fossils in research area, it was discovered that the biota features are resemble to the south china. so a conclusion can be drawn that the research area and south china belong to the same biogeographical region

    生物地層分區本文通過對牙形刺、蜒類、珊瑚等化石的對比研究，發現研究區的生物群特徵與華南區生物群相近，這表明在該區早、晚石炭世與華南區及東古特提斯區同屬一個生物地理區系。
  9. The following conclusions can be drawn from the study : ( 1 ) water resource pricing can reflect the scarce natural resource, water resource accounting, water resource property rights, environmental diseconomy

    研究結果表明： （ 1 ）水資源價格應反映出稀缺性、水資源核算、資源產權、外部不經濟性。
  10. A conclusion can be drawn that the land market in the rural area and the urban area in our country are dissevered by the faulty land right system and the binary economic structure engendered due to the history cause. such land institution lead to many problems in the land resource allocation. firstly, the land in the rural area should shift, in order to meet the need of the urbanization, the development of the group enterprise and the change of labor structure in the rural area, but there are obstructions in the legal system, which lead to farmland and construction land shifting illegally

    在這種制度安排下導致我國土地資源配置中出現諸多問題：城市化的發展、鄉鎮企業發展以及農村勞動力結構變化都要求農村土地入市，但是法律上卻存在著障礙從而導致農地非法非農化和建設用地自發交易；在不完全的土地產權體系中農村集體和農戶利益受到侵害；國家利益隨著劃撥土地入市而大量流失；在割裂的土地市場制度下土地價格體系也出現城鄉割裂，農村集體土地不論是農用地還是非農用地的價格都未得到科學的界定和規范。
  11. Nothing can embellish a beautiful face more than a narrow band drawn over the brow.

    除了一條橫束額上的細帶而外，沒有別的東西能把美麗的面龐襯托得更好的了。
  12. A crude analogy can be drawn between this rock sequence and that of the stillwater complex as described by hess and jackson.

    此巖序與赫斯和傑克遜所描述的斯蒂爾沃特雜巖大致可以對比。
  13. When the cut is symmetrical, it can be drawn on the intermitting position of the view

    斷面圖形對稱時，也可畫在視圖的中斷處，如圖所示。
  14. At last, the conclusions of the whole thesis are drawn, and it is put forward that the future research emphases on the infrared radiation absorption ct technology should focus on : instantly get the absorption projections are the crucial factor to utilize the technology industrially ; on the basis of the hypothesis that the gas is ideal gas, species concentration of particular gas medium can be measured at the same time, which must be helpful to comprehend combustion essence ; if laser source to replaces blackbody stove, for irradiant flame, interferometric projection can be attained, and its temperature distribution will known

    最後，對全文進行了總結，並指出今後研究工作重點。指出：瞬時得到各方向的投影是此技術實用化關鍵；在獲得溫度分佈信息基礎上，進行必要的假設和推導，能同時得到火焰中某特定組分濃度的分佈，這必將進一步我們對燃燒本質的理解；利用方向性好，輻射強度高的激光源代替常規的黑體爐，能得到輻射干涉投影圖像，這樣就能測量所介紹系統不能測量的發光火焰溫度分佈。
  15. Through the study of characteristic of macroelement, microelement, rare - earth element, oxyhydrogen isotope, sulfur isotope, lead isotope, fluid inclusion etc, a conclusion can be drawn that metallogenic substance comes from the upper mantle with mixing of some substance from the upper crust latter. it is likely to have the same source with the surrounding rock

    通過對礦床的常量元素、微量元素、稀土元素、流體包裹體特徵、氫氧同位素、硫同位素、鉛同位素等特徵的研究，認為成礦物質主要來源於上地幔，與周圍巖石存在著同源的可能性，後期有一定的上地殼物質混入，成礦作用有三期，分別與區內的花崗巖、二長花崗巖脈、雲煌巖脈有關。
  16. The finished display can finally be drawn on paper by a graph plotter.

    最後可用繪圖儀把完工的顯示圖象描到紙上。
  17. The historicist's notion of sociology can be further clarified by following up the distinction i have drawn between the two different kinds of prognosis.

    仔細考察我所作出的兩類預測之間的區別，就可以進一步澄清歷史決定論者的社會學概念。
  18. The conclusions drawn can be used to correct some traditionally wrong ideas

    所得的結論，糾正了一些傳統觀念上的錯誤。
  19. Finally, vector graphs drawn can be saved as bitmap files in the computer

    最後，繪制的矢量分形圖形被保存成bmp文件格式。
  20. Determining what is necessary to be drawn can take a relatively long time with all the checks your game could have, so it ' s best to do this before you actually try to commit your graphics to the screen or video hardware

    先確定什麼是必須畫的，這就可以騰出相對長一些的時間去檢查你的游戲，所以最好在你把圖形實際應用於屏幕和視頻硬體之前先做好這一點。
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