物理介質 的英文怎麼說

中文拼音 [wùlǐjièzhí]
物理介質 英文
pm physical medium
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 物理 : 1. （事物的內在規律） innate laws of things2. （物理學） physics
  1. In the framework of the transverse ising model ( tim ), landau phase transition theory and the electrostatic field theory, we study the physical properties of the ferroelectric thin film, bilayer, sandwich structure, multilayer with a non - polarization slab and a two - dimension polar lattice model with polar defects. the main work and results are as follows : first, the long - range interaction in ferroelectric material is sometimes neglected in the previous studies. we introduce the long - range interaction in the framework of the tim and the landau theory

    本文在橫場伊辛模型、朗道相變理論以及靜電場等理論的框架內，對鐵電薄膜、鐵電雙層膜、鐵電三明治結構以及含有雜質層的鐵電多層膜和含有偶極缺陷的二維偶極點陣系統等多層鐵電系統的相變、熱電、介電、電滯行為等物理性質進行了深入研究。
  2. In the framework of the long - range interaction, we study the interfacial effects on the pyroelectric and dielectric susceptibility of a ferroelectric bilayer for the first time. we find that the quantum effect can lead to the disappearance of some of the peaks of the pyroelectric and susceptibility of the bilayer

    我們首次在長程相互作用的框架內，考察了界面對雙層膜的熱電、介電等物理性質的影響，且量子效應的增強會導致鐵電雙層薄膜的熱電系數和介電極化率的某些峰的消失。
  3. A computer network is a network that compsed of several computers linked with each other by a physical medium and is an effective way to realize the informationized dispatch in an enterprise, by offering communication, resource sharing and fractional computation

    計算機網路是指通過物理介質連接在一起的兩臺或多臺計算機及其他設備，它可以提供計算機之間的通信聯絡、資源共享以及分步計算，是實現生產調度信息化有效途徑。
  4. Numerical tests shows that indicator function method is a simple and fast method, by which better reconstruction can be gained for no superior knowl - edge of the physical properties about media

    數值實驗表明，指示函數方法簡單快速而準確，能在不對介質的物理性質有先驗的假設基礎上，給出較好的重構效果。
  5. By extending the pyroelectric theory of a ferroelectric bilayer, we have presented the effective pyroelectric coefficient of a ferroelectric sandwich structure by use of the electrostatic theory. when the pyroelectric coefficient of the interface has a large deviation from that of the two - sided slabs and the dielectric constant of the interface is low, the effective pyroelectric coefficient of the sandwich structure may be one or two order higher than the largest pyroelectric coefficient of the components

    我們應用靜多層結構鐵電系統的物理性質研究摘要電場理論，推廣了鐵電雙層膜的熱電理論，給出了鐵電三明治結構的有效熱電系數，發現在界面層的熱電系數與上下兩層的熱電系數差異較大，且界面層的介電常數較小的情況下，三明治這種復合結構材料的有效熱電系數比單一組份材料的熱電系數可以提高一到兩個數量級。
  6. Ethernet maps the two lowest layers of osi model ( seven - layer module ) : data link layer and physical layer and divides them to some function sublayers including pcs ( physical coding sublayer ), pma ( physical medium attachment ) and pmd ( physical medium depend ) in physical layer. in these sublayers, logical link control ( llc ) is implemented through operation system, nic driver software and medium access control ( mac ) and the physical layer below it are implemented by the nic

    以太網對應了osi開放系統模型（ 7層網路模型）的最下兩層：數據鏈路層和物理層，並將其細分為一些功能子層，包括數據鏈路層的llc （邏輯鏈路控制）子層和mac （介質訪問控制）子層，物理層的pcs （物理編碼子層） 、 pma （物理介質附加子層）和pmd廈門大學碩士學位論文摘要（物理介質相關于層） 。
  7. The communication media can be power line, infrared, radio frequency, twistedpair, etc, among which power line communication technique is discussed

    物理介質可以採用電力載波、紅外線、無線電、雙絞線等。本文主要論述採用電力載波的信息編碼格式，載波擴頻技術等。
  8. Abstract : the development of research in the mn - based high damping alloys is introduced. the physical mechanism of high damping is discussed. some suggestions for further studies are also mentioned

    文摘:簡要介紹了錳基高阻尼合金的研究現狀，闡述了其高阻尼的物理本質，並提出了一些值得注意的研究方向。
  9. They imagined the existence of a physical medium-the ether-filling all of space.

    他們想象存在一種充滿整個空間的物理介質--以太。
  10. An encoding maps a unicode character to an encoded sequence of bytes, which can subsequently be transferred to a physical medium, such as a disk, or over a communications link

    編碼操作將unicode字元映射為編碼的位元組序列，之後可以將這個位元組序列傳輸到物理介質（如磁盤） ，也可以通過通信鏈路傳輸。可以採用各種方式映射字元，從
  11. An encoding maps a unicode character to an encoded sequence of bytes, which can subsequently be transferred either to a physical medium, such as a disk, or over a communications link

    編碼操作將unicode字元映射到編碼的位元組序列，之後可以將這個位元組序列傳輸到物理介質（如磁盤） ，也可以通過通信鏈接傳輸。可以採用各種方式映射字元，從
  12. In view of the seepage hazards existent in the homogeneous soil dam in landong reservoir and on the basis of physical property of the media and geophysical characteristics of the study area, the authors reasonably selected such geophysical techniques as high - density resistivity, ground penetrating radar, transient rayleigh wave and spontaneous polarization to make integrated exploration and find out the seepage path of water sources, thus providing grounds for evaluating stability of the dam body and designing the reinforcement plan

    摘要針對藍洞水庫均質大壩出現散滲等病險，根據區內各介質物理性質及地球物理特徵，合理選擇了高密度電阻率、探地雷達、瞬態瑞雷波和自然電場4種物探方法進行綜合勘查，查明病險的水源來向，為評估壩體的穩定性和加固處理設計提供依據。
  13. Abstract : in view of the seepage hazards existent in the homogeneous soil dam in landong reservoir and on the basis of physical property of the media and geophysical characteristics of the study area, the authors reasonably selected such geophysical techniques as high - density resistivity, ground penetrating radar, transient rayleigh wave and spontaneous polarization to make integrated exploration and find out the seepage path of water sources, thus providing grounds for evaluating stability of the dam body and designing the reinforcement plan

    文摘:針對藍洞水庫均質大壩出現散滲等病險，根據區內各介質物理性質及地球物理特徵，合理選擇了高密度電阻率、探地雷達、瞬態瑞雷波和自然電場4種物探方法進行綜合勘查，查明病險的水源來向，為評估壩體的穩定性和加固處理設計提供依據。
  14. Encoding and decoding operations map a unicode character to or from a stream of bytes that can be transferred to a physical medium such as a disk or a communication line

    編碼和解碼操作將unicode字元與可傳輸到物理介質（如磁盤或通信線路）的位元組流進行相互映射。如果映射操作無法完成，則可以使用
  15. They imagined the existence of a physical medium - the ether - filling all of space

    他們想象存在一種充滿整個空間的物理介質- -以太。
  16. In the aspects of rcs measuring concept and theory analysis, target characteristics data processing methods ( including : analysis of theory data, concept and physical property of rcs, calculation of rcs standard value ) are introduced emphatically

    在rcs測量概念和理論分析方面，著重介紹了目標特性數據處理方法（包括：理論數據的分析， rcs概念及物理性質， rcs標準值計算等） 。
  17. It illustrates the nature and identification of minerals based on their characteristics, physical properties, crystal forms and systems

    介紹礦物的特徵、物理性質、晶體和晶系，以及辨認方法。
  18. Because of good performance in resisting - destroy, short wave communication becomes important means of long - range communication in military. the combination of short wave communication and manet technology has produced hf manet

    短波自組網（ hf - manet : highfrequencymobileadhocnetwork ）是以短波通道作為物理介質的自組網。
  19. Spacecrafts are working in the space environment, which is full of sorts of physical mediums. and these mediums will impact on the altitude movement of spacecraft. spacecraft attitude control during propulsive maneuvers is complicated due to several factors as listed below : ( i ) nonlinear dynamics with time delays, ( ii ) modeling and parameter uncertainties, ( iii ) flexible modes due to fuel sloshing and appendages, ( vi ) constraints on propulsive force and torque inputs, ( v ) constraints on acceptable angular rates and attitude, ( iv ) autonomous reconfiguration requirements under failure conditions

    飛行器是在一定的空間環境中飛行，而空間環境中充滿著各種物理介質，對飛行器的姿態運動產生不同程度的影響，所以空間飛行器的姿態控制相當復雜，它受到如下因素的制約： （ ? ）帶時延的非線性動態特性（ ? ）模型和參數的不確定性（ ? ）燃料的激蕩性以及燃料消耗所引起飛行器的質量變化（ ? ）推力和輸入力矩的約束性（ ? ）額定角速度約束和姿態約束（ ? ）在故障發生的情況下自動重新配置的必要性。
  20. The five layers of fibre channel define the physical media and transmission rates, encoding scheme, framing protocol and flow control, common services, and the upper level protocol interfaces

    光纖通道的五層定義了物理介質和傳輸速度、編碼方式、幀協議和流量控制、公共服務以及上層協議介面。
分享友人
分享到 Line

分享到臉書