浮動模式 的英文怎麼說

中文拼音 [dòngshì]
浮動模式 英文
floating mode
  • : Ⅰ動詞1 (漂在液體表面) float; drift 2 [方言] (在水裡游) swim Ⅱ形容詞1 (在表面上的) superfici...
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  • : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
  • 浮動 : 1 (漂動) float; drift; ripple; [機械工程] swim 2 (不穩定) be unsteady; be unstable; fluctuate...
  • 模式 : model; mode; pattern; type; schema
  1. Cryptic species have been found in a wide range of marine organisms ; with majority of them are benthic invertebrates. in contrast, marine holoplanktons are thought to have lower diversity and slow speciation due to their strong dispersal potential. this paper reviewed studies on cryptic species and speciation in marine holoplankton. based on findings in 38 studied taxa, it was concluded that : 1 ) cryptic species are pervasive in marine holoplankton, suggesting holoplankton speciation was more active than previously thought ; 2 ) current morphospecies diversity is untenable to reflect true species diversity in marine holoplankton ; 3 ) geographic isolation may facilitate cryptic speciation of marine holoplankton. however, contribution of allopatric speciation is still questionable ; 4 ) ecological speciation may be the prevailing speciation mode in marine holoplankton. cryptic speciation in marine holoplankton is paradoxical, because rapid speciation under strong gene flow is countertuitive. solution of this paradox will help us gain deep insights of marine speciation and biodivesity

    隱種廣泛存在於各類海洋生物中,尤其是底棲無脊椎物.然而,海洋終生游生物由於具有較強的擴散能力,往往被視為生物多樣性低、物種形成慢.本文就海洋終生游生物隱種與物種形成的研究作一綜述.基於研究的38個種類,結果表明: 1 )海洋終生游生物普遍存在隱種,其物種形成要比想象得快; 2 )由於引種的廣泛存在,形態種生物多樣性無法反映海洋終生游生物真正的物種多樣性; 3 )地理隔離有助於海洋終生游生物隱種的形成,但異域物種形成的作用仍值得商榷; 4 )生態物種形成很可能是海洋終生游生物物種形成的主流.海洋終生游生物強基因流下快速的物種形成有悖于生物進化常理,解決該悖論將有助於我們對海洋物種形成和生物多樣性的理解
  2. The ultrasonic dynamic contact of bolt - clamped transducer and rigid plane are modeled using hertzian contact theory, and the analyzing results reveal that the nodal plane of the bolt - clamped transducer is levitated in normal direction by the ultrasonic dynamic contact action, and the real area of contact of bolt - clamped transducer and rigid plane decreases in the same time

    首先利用赫茲接觸理論建立了夾心換能器和剛性平面的超聲態接觸型。通過對型進行分析、求解表明,在縱向超聲頻率態接觸作用下,換能器節面位置產生了上,換能器端面與剛性平面的態真實接觸面積比靜態時減少了。
  3. The variations of sea ice in the arctic ocean are simulated by using a improved high resolution hibler dynamic - thermodynamic sea ice model during 1979 - 1998. the model is driven by surface atmospheric and oceanic forcing consists of geostrophic winds, surface air temperature, specific humidity, and longwave and shortwave radiative fluxes provided by international arctic buoy program ( iabp ). the simulated results show that arctic sea ice have noticeable seasonal and annual variability

    利用一個hibler海冰熱,在改進了其熱力部分和改變擬范圍以及提高解析度的基礎上,以北極國際標計劃( iabp )提供的1979 - 1998年間逐日變化的日平均海平面氣溫場,濕度場,長短波輻射場,風場,洋流場,海洋熱流量場為強迫場,擬了上述20年間北極海冰的時空演變。
  4. Through the fundamental academic research of tunny ’ s swimming mode, the single motor - driven - robot fish has been designed, which has two joints taking pectoral fins as an elevator to make the fish - like robot moving up and down, moreover it can achieve the inertia swerve and the static swerve

    通過對?科加新月形尾鰭推進魚類的仿生學研究,設計了單電機驅兩關節聯的尾鰭推進仿生金槍魚,以胸鰭作為升降舵實現機器魚的上和下潛,還可實現慣性前進轉彎和靜止轉彎。
  5. Referencing the existing laser lithography tools and according the structure principle of maglev - bearing and maglev - vehicle, two structure patterns of precision stage based on maglev technology and driven non - contactly by linear motor are designed and researched. the two maglev precision stages will be of freedom information property and adapt to develop and manufacture laser lithography tools by ourselves

    在參考國內外光刻機現有定位平臺結構形的基礎上,根據磁懸軸承和列車的結構原理,以磁懸技術為基礎、以直線電機無接觸驅力,研究並設計了具有自主知識產權的兩種結構磁懸精密定位平臺,以適應我國自主研製開發新一代光刻機的需要。
  6. A data acquisition system with the following features is realized : ? transmission rate up to 100kbyte / s over usb ; ? system ' s dynamic range as high as 120 db ; ? multi - kind of trigger mode control ; ? sampling rate as high as 100 ksps ; ? 12 - bit a / d conversion accuracy ; ? 32k bytes on - board data memory ; ? the system, which was made up of large - scale electronic chips, is small, light and portable, and suitable for field use

    本設計最終實現了一個瞬態信號數據採集系統,它具有以下特點: ?採用usb介面進行高速數據傳輸,傳輸速度達100kbyte / s ; ?採用點a / d轉換技術,態范圍達120db ; ?多種采樣觸發控制方; ?最高采樣率100ksps ; ? 12位采樣精度: ? 32kb數據緩存; ?使用新型大規電子器件,系統結構緊湊,重量輕,適合野外作業。
  7. E ) lack of foresight on finance lease scheme, which causes irrational tenor structure and imbalanced annual outflow of rental payments, results in funding costly. to solve aforesaid problems, thesis finds out the following principles for optimizing ca ' s aircraft finance : a ) determining the volume and currencies of ca ' s cross - border aircraft finance based on the annual outflow of foreign debt repayments and annual net inflow of foreign exchange, so are the dominated currencies in debt. b ) enlarging the portion of borrowings at floating interest rate in ca ' s whole foreign debt

    針對以上存在主要問題,本文進一步提出了優化飛機融資的總體構想,包括:根據其每年的外匯流入總量及幣種構成確定國航合理的飛機境外融資規應與負債幣種;在利率結構方面,擴大利率在整個國航外債中的比重,選擇適當時機將部分固定利率貸款轉換為利率貸款;在飛機引進多元化方面,通過與飛機製造廠商、出租公司飛機互換的方優化機隊構成,結合提前中止現有飛機租賃就能夠起到優化債務結構和機隊構成的事半功倍的效果,以及在未來飛機融資中優先使用經營性租賃等。
  8. To avoid the serious electromagnetic interferer, the analog signals are transformed to frequency pulses which are transferred to the kernel of the system. in the measure of the groove voltage, the method of float - ground is adopted to avoid the high common signal and the range switch circuit is designed to solve the conflict of the wide dynamic range and the high precision. least square curvefit is adopted to reduce the system error

    鋁電解生產現場電磁干擾非常嚴重,為此我們將需要測量的擬信號就近轉換為頻率脈沖后再傳送到控制核心;採用地接入方消除槽電壓信號中的共成分;設計了量程自切換電路以解決槽電壓的態范圍寬和測量精度高的矛盾;用最小二乘法進行曲線擬和以降低測量的系統誤差。
  9. Vibration test is applied to floating slab track and fixed track that has been used in sites. the results approve the vibration reduction effect of the former and preliminarily verify the correctness of computer simulation

    在現場對運營中的置板軌道結構和整體道床進行對比振測試,測試結果證實了置板軌道結構的減振效果,並初步驗證了擬計算結果的正確性。
  10. Spiral motion control and simulation of buoyancy - driven underwater vehicle

    力驅水下航行器螺旋線運控制與
  11. Become a kind of new electronics circuit - current - mode circuit. it is replacing the traditional design method of the voltage - mode in the high frequency high - speed signal processing realm 。 this thesis mainly discussed the modified second - generation current conveyors based on the current - mode kinds of new cuicuit components, they are stronger modified standard current - mode parts in fuctions on this foundation. mainly including the modified differential difference current conveyor ( mddccii ) 、 the fully balanced second generation current conveyor ( fbccii ) 、 ( full balances ) four - terminal floating nullor ( fbftfn ) and the current differencing buffered amplifier ( cdba ), they are all function very strong standard current - mode parts, they all can provide some circuit functions of better than general operation amplifier, because they have the voltage importation and the current importation, therefore use it since can carry out the voltage - mode signal processing circuit expediently, can also carry out the current - mode signal processing circuit expediently, and have to increase the benefit bandwidth to accumulate more widely than the voltage - mode, but have their advantages more according to the current - mode filter of the modified current conveyor, because it constitutes in brief, the filter wave function is stronger and they are better than in general use operation amplifier of many advantages, be easy to composing for example 、 high speed 、 frequency bandwidth 、 the power supply voltage requests low 、 consume small, the impedance is different from etc. advantages, otherwise they have biggish dynamic range, and flexible circuit synthesize, so they are the best active parts

    從第二代電流傳輸器ccii入手,重點研究了以下幾種改進型的第二代電流傳輸器:改進的差差分電流傳輸器mddccii 、全平衡第二代電流傳輸器fbccii 、多輸出四端地零器ftfn 、全平衡四端地零器fbftfn 、電流差分緩沖放大器cdba的電路結構及其型。然後在此基礎上系統地研究了基於這幾種改進型的第二代電流傳輸器的濾波器的設計方法,主要方法和結果如下:利用mddccii設計了差分連續時間電流低通、帶通濾波器;電流跳耦結構考爾低通濾波器;利用fbccii設計了帶通二階節濾波器及電流雙二階通用濾波器;設計了基於多輸出端ftfn的電流二階通用濾波器電路;通過數字化開關選擇的基於fbftfn的電流通用濾波器;設計了基於最少個數電流緩沖放大器(兩個cdba )的多功能通用電流濾波器及其在非理想因素情況下分析。設計濾波器的主要方法是採用級聯設計、運算擬(信號流圖法)和反饋設計(跳耦法) 。
  12. ( 3 ) a tactic of the optimization design was adopted, which was achieved by adding the variable and the complex conditions step by step. first, the optimization of the poles ’ positions will be obtained. second, the optimization of the poles ’ area based on the results of the first step can be reached

    ( 3 )針對壁結構型,採用遞進分階段優化的策略,運用fga - fem對壁結構的支桿布局、支桿截面積和壁板厚度進行多目標優化研究。
  13. In order to understand the key parameter, which influence the vibration isolation efficiency of floating slab track and provide theoretical support for simulation, we analyze the vibration isolation principle of floating slab track. coupling dynamics of vehicle - rail - floating slab - foundation system is calculated using the general software - ansys. the dynamic performances of the floating slab and the efficiencies of the vibration isolation are analyzed in detail

    建立了車輛?鋼軌?置板?地基二維有限元型,並採用有限元計算軟體ansys ,對整個耦合系統進行了不同工況下的力學計算擬,詳細分析了置板軌道結構的力學性能和置板軌道結構的隔振效果。
  14. Floating tool palette, which behaves like a toolbar but displays a two - dimensional array of tool buttons and floats as a modeless window above the owner frame window

    工具調色板,其行為類似於工具欄,但顯示一個二維工具按鈕數組並以無窗口的形在所有者框架窗口上
  15. Integrating with dynamic function, the hydrodynamic inducement of sediment suspension and a conceptual model for nutrient release from sediment in large shallow lake were suggested

    結合水力作用,提出了大型淺水湖泊水力作用導致底泥懸,從而使得底泥中的可溶性營養物質釋放這一內源釋放的概念性
  16. This thesis researches on the stability of fibre suspensions applying theoretical, numerical and experimental methods. first the linear stability analysis is performed to fibre suspensions utilizing flow stability, slender - body and orientation tensor theories. the governing equations of channel and pipe suspensions of different stability handling modes and tensor closure approximations are derived

    首先綜合應用流體力穩定性理論、細長體理論以及纖維方向張量工具,對纖維懸流進行線性穩定性分析,推導槽流和管流的穩定性方程,並對槽流導出在不同的穩定性分析以及不同的方向張量封閉格下的多種形方程。
  17. Three - dimension finite element floating mesh method is used to calculate the temperature field and thermal stress of 6aa roller compacted concrete gravity dam section and f6 fault concrete tuck in this paper. the basic theories adopted include heat conduction theory, elastic theory and corresponding finite element calculation equation

    本文用三維有限元網格法對6aa壩段及基礎部位f6斷層混凝土塞的施工過程進行溫度場和溫度應力擬計算,計算的基本理論是熱傳導理論和彈性理論以及相應的有限元計算公
  18. Internet explorer uses a status bar to indicate the url of a page when the mouse rolls over the hyperlink ; microsoft word gives you information on page location, section location, and editing modes such as overtype and revision tracking ; and visual studio uses the status bar to give context - sensitive information, such as telling you how to manipulate dockable windows as either docked or floating. you can display a single message on the status bar by setting the

    在鼠標滾到超鏈接時, internet explorer使用狀態欄指示某個頁面的url ; microsoft word為您提供有關頁位置、節位置和編輯(如改寫和修訂跟蹤)的信息; visual studio使用狀態欄提供區分上下文的信息,如告訴您如何操縱可停靠的窗口,使其停靠或
  19. Design of a faoating oil sealing multi cavity mould

    油封多腔設計
  20. Prior to the east asian financial crisis, rmb exchange rate policy was real targets approach, under this approach, the corresponding exchange rate regime is floating exchange ra te

    在亞洲金融危機以前,人民幣匯率政策是實際目標( realtargetsapproach ) ,在這種下,相應的匯率制度安排是匯率制度。
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