隧道導電 的英文怎麼說
中文拼音 [suìdàodǎodiàn]
隧道導電
英文
tunnel conduction- 隧 : Ⅰ名詞1. (隧道; 地道) tunnel; underground pass2. [書面語] (道路) road3. (郊外的地方) suburbsⅡ動詞[書面語] (旋轉) turn
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 隧道 : tunnel; tunneling; tunnelling; chunnel; drive
-
The electrical conductance of the gold / polymer composite films was tunable, and a low resistivity of the order of 10 ~ ( - 4 ) cm was yield. the conducting mechanism was not determined, perhaps the tunnel effect and the foreign - substance - electron - transfer should be considered
聚合物金納米粒子復合薄膜的電阻率可調,電阻率最低可達10 ~ ( - 4 ) ? cm量級,導電機制可能與隧道效應及雜質離子導電有關。We introduce the fabrication of all samples and anneal of fexcu ( 1 - x ) granular film in detail. the configuration of granule film is investigated by scanning tunneling microscope ( stm ). the matter phase is analyzed by x - ray diffraction ( xrd ). the hysteresis loop of co / al2o3 / feni magnetic tunnel junction is studied by vibrating sample magnetometer ( vsm ). we use microresistance test system ( mts ) to investigate the character of resistance, conductance, voltage and current
用掃描電子顯微鏡( stm )觀察顆粒膜樣品的表面形貌;用x ?射線衍射儀( xrd )對顆粒膜樣品進行物相分析;用振動樣品磁強計( vsm )對co al _ 2o _ 3 feni隧道結的磁滯回線作了研究;用微電阻測試系統對樣品電阻、電導、電流、電壓相關特性進行詳細的研究。High - temp molanstone heat - insulation brick is made with domestic newest energy - effcient fire - proof material by using advaned technologies introduced from abroad. it has the strengths of heat - resistance, high intensity, low heat - conduction coefficient and remarkable energy - saving effects. it can be used in petrolum partition kiln, metallurgical hot stove, ceramic kiln, tunnel kiln, and as linings of many electric stoves. it can also used on fire directly. according to the testing of relevant authorities, this product has reached standards of products from foreign competitors
高溫莫來石質絕熱磚是我國引進的新技術,國內最新型的節能耐火材料,具有耐高溫、強度高導熱系數小,節能效果顯著等特點,適用於石油裂介爐、冶金熱風爐、陶瓷輥道窯、隧道窯、電瓷抽屜窯、玻璃坩堝窯及各種電爐的內襯,可直接接觸火焰、經有關技術監督部門檢測及使用,產品達到國外同類產品的技術指標。Tunnel stove has three heated ways : gas heat, electricity heat, oil heat. different customers can choose one of above heating ways according to their source of energy
隧道式焙烤爐有三種采熱方式:燃氣、電加熱和導熱油。各地客戶可根據本地能狀況,因地制宜選用任一方式的焙烤爐。The results suggested that the macroscopic nonlinear conduction might originate from a combination of microscopic conduction processes, which involves the electronic transporting across the intrinsic nonlinear microscopic components and tunneling or hoping across thin polymer bridges present on the conducting network
因此認為,尼龍6納米石墨復合體系的宏觀非線性電導為微觀電導過程的綜合結果。其中包括本徵非線性組合元件的電導貢獻以及發生在導電網路中的聚合物橋鏈上的隧道和躍遷效應。Analysis of effects of trains on cutoff frequency rectangular tunnel with ridged waveguides method
列車對矩形隧道電磁波傳輸影響帶脊波導分析( 2 ) we investigate the dependence of the conductance on voltage. we find that the curve is approximately horizontal beeline at low voltage, but conic at high voltage
; feni隧道結電導隨結電壓變化曲線,在低電壓下近似一水平直線,高電壓下,是一二次曲線。There are many approaches to achieve the purpose, and one of the perfect them is tunnel - cascaded multi - active regions large cavity ld structure, in which not only the effective thickness of the active region increase but also obtain lds ’ low threshold current and high slope efficiency and other properties
有多種途徑實現ld光束特性的改善,其中採用多有源區隧道結級聯大光腔結構的半導體激光器是既增加有源區等效厚度而又保證ld低閾值電流和高斜率效率等特性的最佳途徑之一。The work mechanism of the novel laser is introduced, and the math expression of efficiency is given, and the lasing mode and the distribution of the optical field are simulated. it proves that for the novel laser, the inner quantum efficiency is larger than l, and at the same injecting current compared with the normal laser ; the output optical power is higher
介紹了新型隧道級聯結構激光器的工作機理,理論推導了新型結構激光器的效率數學表達式,模擬了激光器激射模式及內部光場分佈,並用實驗證明了新型結構激光器能夠實現內量子效率大於1 ,且在不高的電流注入條件下獲得了較高的功率輸出。The research shows that the conductive coat has definite application for monitoring tiny crack in bridges and tunnels
該研究表明:導電塗膜對橋梁、隧道的裂縫監測具有一定的工程應用前景。So the conductive behavior in ac field was equivalent with the parallel connection of a resistor and a capacitor, the nonlinearity of v - i characteristics originate from a combination of the implication of the nonlinear contribution of tunnel conduction between graphite particles and the production of additional conducting pathways under sufficiently strong local fields, which is the function of the gap between graphite particles and has a relation with the transition ability of electrons
導電瀝青混凝土的導電行為則可用隧道效應進行分析,交變電場中的導電行為可等效為電阻r和電容c並聯,非線性v - i特性產生於隧道效應時粒子間的非線性導電和高電場時誘發額外的導電通路,二者是粒子間隙的函數,與電子躍遷能力有關。分享友人