English translation for "双扩散"
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- diffusion double
doppel diffusion double diffused process double diffusion double-diffusive mos (dmos) double-diffusive mos(dmos)
Related Translations:
扩散传输: diffuse transmission 扩散渗析: diffusion dialysisdiffusive dialysis 扩散热处理: diffusing heat treatment 扩散效应: diffusing effectdiffusion effectdiffusional effectspread effectspreading effect
- Example Sentences:
| 1. | Vertical double diffused mos 垂直双扩散金属氧化物半导体结构 | | 2. | Power vdmos ( vertical double - diffusion mosfet ) is the most favorable device available for high speed , medium power applications because of its characteristics such as high input impedance , high power gain , easy to drive and good thermal stability 功率vdmos (垂直双扩散mosfet )以其高输入阻抗、高功率增益、驱动电路简单和热稳定性好等优点,在高速度和中等功率场合得到了广泛的应用。 | | 3. | And then , numerical simulation of double diffusive in a square cavity with opposing temperature and concentration gradients is executed . effects of rayleigh number , lewis number and buoyant ratio on flow structure and distribution temperature and concentration are analyzed at large 并以常温下的水为研究介质的,应用quick格式分析了层流下方腔内双扩散流动特征,探讨了ra 、 le 、浮力比对双扩散流动的影响。 | | 4. | A two - dimensional double diffusive laminar mixed convection , displacement ventilation , is fully investigated by the means of heat and contaminant transport structures to see the effects of the heat and pollutant sources and the external mechanical ventilation 作者以二维层流双扩散混合对流模型? ?置换通风? ?进行了数值模拟与分析,并利用上述对流可视化技术来观察热源、污染源、外部机械通风三个因素对室内空气环境的影响。 | | 5. | High voltage drift drain mosfets ( dddmos ) are nowadays widely applied in circuits of power management , i / o interface , lcd drivers and etc . however , up to now a lack of a standard and accurate dddmos current model still brings much trouble in the circuit design 近年来,高压双扩散漏器件dddmos ( driftdrainmosfet )以其优良的性能被广泛地应用于电源管理、输入输出接口、 lcd驱动等电路中。然而,目前在业界缺少标准和准确的dddmos电流模型,给电路设计者带来困难。 | | 6. | The results from sds - page presented that there were three female specific protein subunits with molecular weights of 123 kd , 120 kd and 91 kd , respectively . we can conclude the higher molecular compose of two subunits ; the results from two dimension electrophoresis showed the isoelectric points of two female - specific spots with molecular weight of about 120kd were 5 . 5 and 5 . 7 . immunodiffusion reactions demonstrated that vg existed both in female fat body and hemolymph , which as vn was deposited in the ovary , while not in the male Page电泳结果表明:丽蝇蛹集金小蜂明显存在2条雌特异性带-卵黄蛋白,分子量分别为181kd和136kd ; sds - page电泳分析:存在3条雌特异性带,其分子量为123kd 、 120kd和91kd ,由此,可推定卵黄原蛋白( vitellogenin , vg )和卵黄磷蛋白( vitellin , vn )由2个蛋白组成,其中分子量较大的蛋白由2个亚基组成;双向电泳结果显示,在120kd附近有两个特异性点,其等电点为5 . 5和5 . 7 ;双扩散表明,丽蝇蛹集金小蜂卵黄磷蛋白的抗血清与雌隐成虫虫体、脂肪体、血淋巴和卵巢匀浆液均有免疫沉淀反应,而与雄蜂血淋巴无免疫反应,说明了vg与vn具有免疫同源性,是雌特异性蛋白,且由脂肪体合成。 | | 7. | Based on the dc diffusion model , we build a duplex diffusion layer model which is composed of inner pulse diffusion layer and outer stable diffusion layer . in inner pulse diffusion layer , the concentration of ions fluctuates with frequency of pulse current ; in outer stable diffusion layer , the transport speed of ions is almost stable all the time , the main purpose is to transport the ions from the mass to the pulse diffusion layer 在直流电沉积的扩散理论基础上,建立了脉冲电沉积的双扩散层模型,靠近电极为脉冲扩散层,扩散层内金属离子的浓度随脉冲电流的频率而波动;脉冲扩散层外面包围着一层稳态扩散层,其中离子的扩散速度在整个过程中基本是稳定的,作用是将主体溶液中的离子不断向脉冲扩散层中补充。 | | 8. | A 1 . 7kb fragment encoding ge of prv fa strain was obtained by pcr from plasmid ppge templated using a pair of the designed primers containing ecori and bamhi ' sites . the ge gene fragment cutted with ecori and bamhi was inserted into the expression plasmid pbv220 including these two endonuclease sites for constructing the recombinant plasmid pbvge . strain dh5a of e . coli contain pbvge was induced at 42 for 4 - 6hr after incubation with vigorous shaking at 30 for 3hr or so 以质粒ppgedna为模板, pcr扩增出1 . 7kb的ge基因完整片段,将扩增产物以ecori和bamhi双酶切后,插入原核表达载体pbv220的p _ rp _ l启动子下游的ecori和bamhi位点间,得到重组表达质粒pbvge ,转化了pbvge的大肠杆菌dh5a经温敏诱导表达后,用sds - page和western - blot ,以及琼脂双扩散来检测,结果表明prvfa株ge基因在原核载体上得到高效表达,表达产物约占总蛋白的17 。 | | 9. | A two - dimensional double diffusive laminar natural convection in rectangular enclosure is detailed analyzed . the results show that when the thermal and solutal buoyancies aid each other , the airflow consists of one main cellular structure and is steady , regardless of the relative strength variation between the heat and pollutant sources . there are multiple flow structures , however , according to the relative strength when the buoyancies opposing each other 模拟结果表明双扩散自然对流系统的空气流动与传热传质特性完全是由离散热源与污染源浮升力之间的相互作用关系诀定的:当离散热源与污染源浮升力协同作用时,自然对流呈比较稳定的单一流动结构;而当热源与污染源浮升力对抗作用时,自然对流系统随它们之间强度变化呈现出多种流动状态。 |
- Similar Words:
- "双馈路" English translation, "双馈天线" English translation, "双馈推斥电动机" English translation, "双困互动" English translation, "双扩容循环" English translation, "双扩散mos集成电路" English translation, "双扩散电晶体" English translation, "双扩散电晶体逻辑" English translation, "双扩散对流" English translation, "双扩散二极管" English translation
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