逆平行 的英文怎麼說

中文拼音 [píngháng]
逆平行 英文
antiparallel
  • : Ⅰ形容詞1 (方向相反) contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 (抵觸; 不順從) go aga...
  • : Ⅰ形容詞1 (沒有高低凹凸 不頃斜) flat; level; even; smooth 2 (高度相同; 不相上下) on the same l...
  • : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  1. With a given collimator the integrated reflections in the parallel and antiparallel positions will be equal.

    對於一個給定的準直器,在逆平行位置時積分反射是一樣的。
  2. A cusp is also called a stationary point or point of retrogression gression.

    尖點也叫做穩點或點。
  3. For some sediments and flow the flat bed does not occur and the bed form goes directly from dunes to antidunes.

    對某些泥沙和水流,整床面並不發生,而床面形狀則直接從沙壟轉為沙壟。
  4. Combining with practice of china ' s uranium ore heap leac hi ng, this paper proposes main ways and suitable technologies in the fields of emp hasizing feasib ility research, adop - ting strengthened technologies, improving equipment le vel, op timizing control technological factors and developing application range and so o n, which include adopting acid - curring and ferric sulphate - tric kle leaching process, bacteria heap leaching, countercurrent heap leaching, sele cting advanced material of heap bottom, developing large mechanized heap constru ction equipments and methods, popularizing drip i rrigation distributing solution, optimizing heap leaching process parameters, as we ll as developing recovery equipments suited to heap leaching, etc, in order to i n crease leaching rate, reduce heap leaching period and achieve more economic bene fits

    結合我國鈾礦堆浸實際,在重視堆浸可性研究、採用強化堆浸技術、改進堆浸裝備水、嚴格工藝條件及拓寬堆浸的應用范圍等方面提出一些有效途徑及適用技術,包括採用拌酸熟化-高鐵淋濾浸出、細菌堆浸、制粒堆浸、流堆浸,選用優質底墊層材料,研製大型機械化築堆方法和設備,推廣滴灌式布液,優化堆浸工藝參數,以及開發堆浸相配套的回收設備等,以提高浸出率、縮短堆浸周期,獲得更大的經濟效益。
  5. This paper has studied the development of setting & model of the overthrust, which is distributed over the plane & section, and its belting character in the northern margin region of chaidamu basin, and described the character of the main overthrust sheet belt and lower strain area in great details. moreover, it has pointed out a best target for oil / gas exploration on the imbricate fan belt and hidden overthrust forward belt through surveying the developing evolution model and its formation mechanism of the overthrust in the field and structure inversion indoor 6figs., 8refs

    研究了柴北緣地區沖推覆構造的發育背景、發育模式,面、剖面展布特徵及其分帶性,並對主幹沖斷裂帶及其間的推覆體帶、沖席帶和低應變區的特徵進了詳細描述,同時通過野外觀察和室內構造反演來研究推覆構造的發展演變模式及其形成機理,指出其沖疊瓦扇帶和隱伏沖前緣帶是最有利的油氣勘探目標.圖6 ,參8
  6. Mdr1 express product p - glycoprotein was detected by immunocytochemical method and flowcytometry. the cytotoxicity and multidrug resistance reversion effect of tea polyphenol was examined by mtt assay in mcf - 7 and mcf - 7 adr carcinoma cell lines, and compared with pgp inhibitor quinidine. the pgp expression of mcf - 7 adr was strongly positive, the positive rate was 15 % ; the pgp expression of mcf - 7 was negative, the positive rate was 1. 8 %. ic50 of tea polyphenol to mcf - 7 and mcf - 7 adr is 115. 2g ml and 207. 6g ml respectively. ic50 of quinidine to mcf - 7 and mcf - 7 adr is 129. 8mol l 42. 1g ml and 94. 1mol l 30. 5g ml respectively. tea polyphenol and quinidine changed little toxicity of adriamycin to mcf - 7, but tea polyphenol and quinidine improved the sensitivity of mcf - 7adr to adriamycin significantly. immunocytochemistry and flow cytometry can detect p - glycoprotein expression level qualitatively and quantitatively. tea polyphenol is not only an anti - tumor agent, but also a multidrug resistant modulator similar as quinidine. tea polyphenol is advantageous for its little toxicity in tumor treatment

    用免疫組化法和流式細胞儀對腫瘤細胞系mcf - 7和mcf - 7 adr的p -糖蛋白表達水定性定量研究。用噻唑藍比色法mtt研究茶多酚的細胞毒性及其對耐藥性的轉作用,並與pgp抑制劑奎尼定進了比較。免疫組化法檢測p -糖蛋白表達水, mcf - 7 adr呈強陽性,而mcf - 7呈陰性流式細胞儀定量檢測結果mcf - 7 adr細胞系細胞陽性率為15 % , mcf - 7細胞系細胞陽性率為1 . 8 % 。
  7. As a result, the weizhou - shigouyi detachment structure is bounded on the east and west by faults and occurs as a synclinorium comprising exotic sheeted rocks with simple deformation

    它在地震剖面上表現為:滑脫面以上的多層反射、不出現沖推覆前緣帶復雜變形造成的雜亂反射;面上形成與周鄰明顯的構造不協調性。
  8. All pacific gate, globe and non - return valves can be supplied with electric, air, gas or hydraulic driven motor actuators or cylinder actuators

    所有美國太洋閘閥、截止閥和止閥(單向閥)都可以配置電動、氣動或液動馬達執機構或缸體執機構。
  9. We sixth, namely last the responsibility, is responsible for the shareholder, the company certainly must make a profit the growth, must breed the reserve fund, must conduct the research, the development has the risk spirit the plan, pays the wrong price, must prepare in advance for the adverse circumstance, pays the suitable tax money, purchases the new machine, the building new workshop, promotes the new product development new sale plan, we must test the new conception, we after this all responsibilities, the shareholder should obtain the fair return rate, we were determined under the mercy god assistance, we biggest strength completes these duties

    我們的第六個即最後一個責任,是對股東負責,公司一定要獲利成長必須孳生準備金必須進研究,開發有冒險精神的方案,支付錯的代價,必須為境預作準備,支付適當的稅款,購買新機器,建築新廠房,推出新產品開發新的銷售計劃,我們必須實驗新的構想,我們盡到這一切責任后,股東應該得到公的報酬率,我們決心在慈悲的上帝協助下,盡我們最大的力量完成這些義務。
  10. According to the spread of nappe and relation between the nappe and depression, oblique - thrust fault zone was divided into three parts in this paper : sertengshan, lvliangshan and xitieshan. ( 3 ) according to macroscopic characteristics of fault zone, cleavage characters of fault zone, drag folds, the reverse " s " fold in the footwall, positive flower structures and small left strike - slip fault, the kinematics characters of fault zone of sertengshan - xitieshan are concluded : thrusting in section, left - slip fault in plane and the strike - slip displacement increasing from the west to the east

    ( 3 )根據斷裂斷裂帶的宏觀特徵、斷層帶劈理特徵、斷裂帶附近的牽引褶皺和斷層下盤的面反「 s 」型褶皺以及斷層上盤剖面正花狀構造和面左小型移斷層,認為賽什騰-錫鐵山斷裂帶運動學主要表現為剖面上的沖、面上的左走滑特點,並且走滑量具有自西向東增大之勢。
  11. A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path

    本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計進了探討,在對面運動物體運動分析的基礎上結合四種常用車輪的數學模型,推導出了一個通用的移動機器人堆積方程,在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與解;使用muir和newman的運動學建模方法,推導了移動機器人上點及連桿坐標系位姿、速度變換關系矩陣及求解方法;在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法進了分析:推導了一種理論精度較高的航位推算演算法,並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下進了模擬;最後針對本文所研究的機器人給出了一種比較系統、可靠的緩沖結構設計思路,較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題;本論文研究成果已在本實驗室所開發的樣機上得到實現,經過應用與考核證明其中的分析與設計是切實可的。
  12. The improved algorithm not only inherits the fast convergence trait from rls and realizable systolic array from qr _ rls, but also eliminates square - root operation and gets directly equalizer output signals from systolic array. so this algorithm has more simple operation, faster executing speed, less hardware resource and lower hardware cost. some different equalization algorithm are imitated on the qpsk communication system with multipath channel

    其次對一些成熟的自適應均衡演算法(如lms演算法、 rls演算法、 qr _ rls演算法、qr _ rls演算法)進了分析;介紹了一種改進后的無方根的qr _ rls演算法,該演算法不但繼承了rls的快速收斂特性和qr _ rls演算法的systolic陣列可實現性,還取消了qr _ rls演算法的方根運算,使演算法在硬體實現時運速度更快,佔用資源也更少,同時該演算法還可由systolic陣列直接得到均衡后的輸出信號,運算量更小。
  13. Fly a counterclockwise circle while rolling the helicopter to the right

    以直升機向右側滾的方式,執時針方向的水圓。
  14. Repeat flying a counterclockwise circle, but this time rolling the helicopter to the left

    以直升機向左側滾的方式,執時針方向的水圓。
  15. Light microscopy was used to investigate the anatomy of 5 species of salt - enduring plants lived in the songnen plain. the result showed that humulus scandens ( lour. ) merr.,

    為了闡明耐鹽植物頡頏鹽境的解剖結構特徵,使用石蠟製片和光學顯微鏡技術對松嫩原五種耐鹽植物進結構植物學研究。
  16. In order to gain a better understanding of the mechanism of airflow reversal in a non - diagonal airway of a horizontal network, the relationship and difference between the path integral of the convection item contained in the movement equation and the pressure increase induced by cooling of fume were discussed

    為加深對水網路中非角聯旁側支路風流轉機理的認識,對運動方程中對流項的沿程積分與冷抽力的聯系與區別進了討論。
  17. This process is as follows : firstly, the data of different section contour and of section line have been obtained by reverse - engineering ; secondly, non - uniform b - spline approximation algorithm is used to fit the discrete data ; then the data have been optimized and reduced by adopting adaptive sampling of key points of the fitted curve based on vertical distance, sequently the adaptive sampling data is transformed into the format of the. ibl file of the famous 3 - d design software pro / e. therefore we reconstruct the surface and a model is generated ; lastly, the effectiveness of the adopted algorithm and modeling approach are demonstrated by the experiments

    建模型的過程中,首先運用向工程測量方法,獲得曲面物體上不同截面輪廓線的測量數據點列,接著對測量數據點進滑處理,用最小二乘法求解基於數據點列的控制多邊形,以非均勻三次b樣條曲線擬合截面輪廓曲線;然後利用基於垂距的數據采樣演算法,對擬合曲線上的數據點進重新采樣,達到優化數據點的分佈及減少描述曲線數據量的目的。
  18. This article based on the height of strategy, combine the mind of quick logistic and precise logistic, design the logistic model of small and medium - sized enterprise, with the view of system and guided by this model, this article analysis the component of enterprise ’ s logistic system, meanwhile, considered the characters of those component and the realistic of enterprise, reference certain method, optimized the enterprise ’ s logistic system. because there is phenomenon “ benefit is carried inside out ” exist in logistic system, so, when we optimizing the logistic system, we must consider the influence between both sides in benefit is carried inside out. treat wholly improved as standard, among them, the most important relation is stock and transportation

    本文從企業的戰略發展的角度,結合敏捷物流和精益物流思想的優點,設計出了中小企業物流模型,並以此為指導,以系統的觀點和整體優化為宗旨,通過規劃中小企業物流系統的組成部分,結合企業自身的實際和各組成部分的特點,對企業物流系統進了優化設計;由於企業物流系統中存在著效益背反的現象,因此,本文以占企業物流成本比重較大的庫存和運輸兩大重要組成部分為重點,在綜合考慮背反雙方的相互影響下,通過庫存計劃管理的優化,設計出合適庫存水和運輸量的優化模型,並採用向思維綜合設計了運輸方式和運輸路線模型;同時提出了企業要想切實地達到物流系統優化預期目標的三大對策。
  19. A system with repmsm ( rare earth permanent magnet synchro - nous motor ) as executing motor is presented in this thesis. the hardware platform for the ac speed regulating system is based on tms320f240 dsp controller and uses ipm ( intelligent power model ) as the power device in the invert circuit

    系統選用正弦波永磁同步電動機為執電機,以ti公司的tms320f240dsp晶元為控制核心,以智能功率模塊( ipm )為變電路功率開關器件,構成交流調速系統的硬體臺。
  20. Appearance of marginal faces, parallel depositional center near the tan - lu fault zone, the obvious faulted down boundary in the eastern part and the overlapping boundary from east to west inside the basin indicated that the fault zone occurred as the eastern boundary of the basin in jurassic and acted as provenance of the basin in east due to strike - slip uplifting of the zhangbaling belt

    這些沖推覆構造在靠近郯廬斷裂帶附近,具有顯著增多的特點;盆地內侏羅系地層在郯廬斷裂帶一側廣泛發育了邊緣相及與斷裂帶的沉積中心,沉積厚度東厚西薄,在盆地東部形成了明顯的斷陷邊界,向盆地內部北西方向則顯示了沉積超覆邊界的特徵。
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