電穴 的英文怎麼說
中文拼音 [diànxué]
電穴
英文
sink-
We now believe that these materials conduct by a process known as hole conduction.
現今我們知道，這些材料的導電過程是所謂「空穴導電」。Exciton is electron-hole pair held together by their mutual coulomb interaction.
激子就是由電子和空穴在相互間的庫侖力作用下，相互維持在一起的電子--空穴對。The density of holes in the base is less than the density of free electrons in the emitter and collector.
基極中空穴的密度小於發射極和集電極中自由電子的密度。Hh silc is found to have a more pronounced transient effect
熱空穴應力導致的漏電流具有更加顯著的瞬態特性。D ) pain and electroacupuncture stimulated group : after the injection of 200ul formaldehyde ( 5 % ) in the right hind paw, the rats are stimulated with electroacupuncture immediately ; the four groups of rats were perfused. sections were cut at 40um for the method of nadph - d
疼痛刺激加電針刺激組，在大鼠右側后腳掌注射5甲醛200ill后立即固定，並用針灸治療儀刺激同側後肢「足三里」穴3v5shz ，持續0The negative photoconductivity effect was found in the dimixing phthalocyanine composites. the experiment results indicated that the negative photoconductivity effects were closely related with the partial charge transfer from the center metals to phthalocyanine rings, and the separation efficiency of photocarriers was a key factor to the photoconductivity
結果表明，共混復合后，其光電導性能表現出負效應，並發現酞菁中心金屬與其相連的氮原子之間的部分電荷轉移是引起復合體系光電導性能變化的根本原因，同時復合體系中的電子空穴對的分離效率是影響光電性能的一個重要因素。The process of photoluminescence refers to the radioative recombination of electronhole pairs generated by shining high energy light on a crystal.
光致發光過程就是高能量光子照射到晶體上之後，晶體所產生的電子一空穴對的輻射復合過程。Hole - similar to a positive charge, this is caused by the absence of a valence electron
空穴-和正是，似類荷電由缺少價電子引起的。Effect of substance p and its antagonism agent injected into locus coeruleus area in myocardial ischemia improved with electroacupuncture at neiguan
物質及其拮抗劑在電針內關穴改善心肌缺血中的作用Standard test method for separating an ionizing radiation - induced mosfet threshold voltage shift into components due to oxide trapped holes and interface states using the subthreshold current - voltage characteristics
利用亞閾值安伏特性測定由於氧化空穴和界面態產生的電離輻射感應金屬氧化物半導體場效應晶體管閾電壓偏移分量的標準試驗方法The effect of transcutaneous electrical acupoints stimulation on bispectral index of health volunteers
經皮穴位電刺激對健康受試者腦電雙頻指數的影響Changes in physical fitness of mice and rats in endurance training after transcutaneous electrical stimulation
經皮穴位電刺激后鼠耐力訓練中體能的變化Therapeutic effect of transcutaneous electrical point stimulation on scapulohumeral periarthritis of adhersion type
經皮穴位電刺激對粘連期肩關節周圍炎的治療作用Only you might find yourself staying at a trave lodge, driving a rented ford contour and staking out your childhood home like some noir private eye just trying to catch a glimpse of the johnny - come - latelys that are now living in your house
這樣的話，你會發現自己將會住進寒酸的汽車旅館裏面，開著租來的廉價福特康拓車，在你童年的家門口久久地徘徊，就像黑色電影里的私家偵探一樣，你總想窺探那些佔了你「巢穴」的到底是些什麼樣的人。As the increasing of concentration, the host and guest interconverted, and the more the charge been transferred, the more the total energy decreased. finally, we deduce that the doping of rubrene in pvk just acting as traps in electroluminescent devices, and its trapping electrons arrested many cavities in pvk. and so, more pvk who did n ' t transport energy was concerned with trop and it makes less pvk was concerned with energy transfer in photoluminescent devices than in electroluminescent devices
基於光致發光和電致發光中pvk與rubrene發光強度的不同，我們對低摻雜時的電致發光和光致發光進行了比較，並提出：在電致發光中， rubrene的摻入在pvk鏈間相當于陷阱，其陷阱電子對pvk空穴的吸引，使一部分在光致發光中不參與能量傳遞的pvk參與了這種陷阱作用，使得在電致發光中不參與能量傳遞的pvk可能比光致發光中少。The other way was to knock a bound electron off a neutral atom creating simultaneously an electron and a hole.
另一種方法是把束膊電子從中性原子中撞出，同時產生電子和空穴。The photocatalytic activities of the xw11 / tio2 ( x = p, si, ge ) composite films were tested via degradation of aqueous azo - dyes, congo red ( cr ) and naphthol blue black ( nbb ). it was observed that the photocatalytic activities of the three composite films are much higher than that of the pure tio2 film, mainly attributed to the synergetic effect between xw11 and tio2, i. e., xw11 - catalyzed electron transfer from the conduction band ( cb ) of photoexicited tio2 to itself
結果表明三種復合膜均具有遠高於純tio _ 2膜的活性，主要歸因於復合膜材料中多金屬氧酸鹽和tio _ 2之間存在的協同效應，即作為強電子受體的多金屬氧酸鹽接受tio _ 2受光激發形成的導帶光生電子，延長了空穴-電子的再復合時間，同時自身仍具有光活性。The reason to cause this phenomenon is due to the change of electric field in the blue oled to induce the probality of the carrier shifted and the hole - electron recombination zone changed, which was a possible alternative to achieve color display. 3 ) device with the structure of ito / npb / adn : balq3 / alq3 / mg : ag was fabricated. when the balq3 dopant concentration was about 25 mol %, a high performance devcie with luminous efficiency of 1. 0 lm / w, the peak of emission spectrum at 440 nm, the cie coordinate at ( 0. 18, 0. 15 ), and half lifetime of unencapsulated device about 950 hrs was achieved
導致本現象的原因是由於各有機層電場強度的變化影響了空穴和電子的隧穿幾率，從而導致載流子的復合區域發生改變而發出不同顏色的光; 3 ）制備了結構為ito / npb / adn : balq3 / alq3 / mg : ag的藍光oled ，空穴阻擋材料balq3的摻入顯著影響了oled的光電性能，當balq3的摻雜濃度為25mol %時， oled的發光效率為1 . 0lm / w ，發光光譜的峰值為440nm ，色純度為（ 0 . 18 ， 0 . 15 ） ，未封裝器件的半衰期達到了950小時; 4 ）在藍光材料adn中摻雜npb 、 balq3和tbp三種材料時，不僅改善了器件的發光亮度和色純度，而且提高了器件的發光效率和壽命。For strained si pmosfets, the hole mobility is not only determined by the tensity of strain, but also related to the strain types, which are uniaxial compressive strain and biaxial tensile strain. when electric field is high enough, the hole mobility will be deteriorated in pmosfets under biaxial tensile strain, however, in the case of uniaxial compressive strain, the deterioration will never occur
經模型分析發現，應變硅pmosfet空穴遷移率與應力作用方式有如下關系:當橫向電場較高（ > 5 105v / cm ）時，雙軸張應力作用下的應變硅pmosfet的空穴遷移率將發生退化，而單軸壓應力器件則不會受到影響。It seemed that the adjustment of ear acupuncture is controlled by some factors that are unknown now ; 4. pc and npc are different areas on ear. but the difference of adjustment between them is relative. 5
電針耳穴胸肺區、非胸肺區對心血管功能產生調節的機理可能與pgl的gaba遞質系統有關; 3 .電針耳穴的調節機制在不同狀況下可能受某些因素的不同調控; 4 ，耳郭胸肺區與非胸肺區是有區別的耳區，但功能的特異性是相對的。分享友人