扩散工艺的英文

• diffusion process
• diffusion technique

• "扩散"英文翻译    spread; diffuse; proliferate ...
• "工艺"英文翻译    technology; craft; industria ...
• "双扩散工艺" 英文翻译 :    double diffusion technique
• "固态扩散工艺" 英文翻译 :    solid state diffusion process
• "合金扩散工艺" 英文翻译 :    alloy diffusion technology
• "三次扩散工艺" 英文翻译 :    triple diffused process; triple diffusion process
• "深结扩散工艺" 英文翻译 :    depth diffusion process; depth-diffusion process
• "扩散工艺用载体" 英文翻译 :    diffusion step carrier
• "热扩散工厂" 英文翻译 :    thermal diffusion plant
• "气体扩散工厂" 英文翻译 :    gaseous diffusion plant
• "散工" 英文翻译 :    casual laborer; casual labour; casual worker; day laborer; day labour; daytaler; job-work; journeywork; odd jobs; peon
• "基区扩散绝缘工艺" 英文翻译 :    bdl technology
• "短工, 散工" 英文翻译 :    journey work
• "散工, 做散工的人" 英文翻译 :    day labor
• "工艺中的隔离和基区扩散" 英文翻译 :    npn-ic
• "分散工作" 英文翻译 :    spreading the work
• "伙计, 散工, 工人" 英文翻译 :    journey man
• "解散工会" 英文翻译 :    dissolution of trade union
• "离散工业" 英文翻译 :    discrete industry
• "离散工作" 英文翻译 :    discrete effort
• "做散工的人" 英文翻译 :    dayman
• "作散工者" 英文翻译 :    jobber
• "工艺" 英文翻译 :    1.(产品制作加工技术或方法) technology; craft; industrial art; workmanship; process; technique 一项新工艺 a new technique; 这项采矿工艺不可靠。 the mining technique is shaky.2.(手工艺) handicraft; handicraft art 手工艺 handicraft; 工艺参数 technological parameter; 工艺残渣 process residue; 工艺操作条件 process conditions; 工艺程序控制 process control; 工艺程序图 process chart; 工艺刺绣品 art needle-work; 工艺分析 industrial analysis; 工艺革新 technological innovation; 工艺管理 process management; 工艺规程 technological procedure; technological specification process; 工艺过程 process engineering; technical process; technological chain; technological process; process; procedure; 工艺过程图 process drawing; 工艺卡片 process chart; progress chart; tool write-up card; 工艺控制图 [工业管理] process-control chart; 工艺流程 process flow; technological process; 工艺流程图 engineering flow sheet; process flow diagram; process flowsheet; technological flow sheet; 工艺美术 arts and handicrafts; industrial art; arts and crafts; 工艺美术壁毯 artistic tapestry; 工艺美术地毯 art square; 工艺美术史 history of arts and craft; 工艺品 workmanship; handicraft article; handiwork; handicraft; 工艺缺陷 defective workmanship; 工艺设计 process design; technological design; 工艺试验 engineer testing; 工艺水平 technological level; 工艺说明书 process specification; 工艺台 process area; 工艺条件 technological conditions; 工艺图 flow sheet; art work; 工艺图纸 art work sheet; 工艺性 manufacturability; 工艺要求 technological requirements
• "扩散" 英文翻译 :    spread; diffuse; proliferate; scatter about; irradiation; diffusion 扩散光 diffuse light; 癌扩散 proliferation of cancer; spread of cancer; 病菌扩散 proliferation of germs; 核扩散 nuclear proliferation; 制止谣言扩散 check a rumour diffusion
• "包工, 散工, 计件工作" 英文翻译 :    job work

• The conversion efficiency of 14 % is possible if the al back surface field and the diffusion process are improved
  L 。若进一步改善铝背场及扩散工艺条件，有望达到14的效率。
• Current research of the technique of ga diffusion and the negative resistance effect of open - tube ga - diffusion transistor are emphasized
  重点介绍了目前开管ga扩散工艺的发展现状和开管扩镰晶体管负阻效应的研究现状。
• Same difficulties in the fabrication process of lithium niobate devices , such as ti diffusion waveguide fabrication , ti film left - off , had overcame , and it provide the foundation for further investigation
  克服了铌酸锂光开关制作过程中ti扩散工艺、 ti膜提浮工艺、电极套刻和抛光工艺等难题，为进一步进行铌酸锂器件的研究打下了坚实的基础。
• With the development of doping technology , the formation of the base region in high - voltage transistor can be made by b diffusion technology , b - a1 paste - layer diffusion technology , close - tube ga - diffusion technology and open - tube gallium - diffusion technology
  随着掺杂工艺的不断发展，高反压晶体管基区的形成经历了扩硼工艺、硼铝涂层扩散工艺、闭管扩镓工艺到开管扩镓工艺的发展。
• At the initial stage of planar technique , b was employed as ideal diffusion impurity in base - region of npn si planar devices because of the match of its solid - solubility and diffusion coefficient in si with those of p in emission - region , and the good shield effect of sio2 film to b . but because of the relatively large solubility ( 5 1020 / cm3 at 1000 ) and the small diffusion coefficient , the linear slowly - changed distribution of acceptor b in pn junction can not be formed , which could not cater to the requirement of high - reversal - voltage devics . thereafter b - a1 paste - layer diffusion technology and close - tube ga - diffusion technology had been developed , while the former can lead to relatively large the base - region deviation and abruptly varied region in si , which caused severe decentralization of current amplification parameter , bad thermal stability and high tr ; the latter needed the relatively difficult pack technique , with poor repeatability , high rejection ratio , and poor diffusion quality and productio n efficiency
  在平面工艺初期，由于b在硅中的固溶度、扩散系数与n型发射区的磷相匹配， sio _ 2对其又有良好的掩蔽作用，早被选为npn硅平面器件的理想基区扩散源，但b在硅中的固溶度大( 1000时达到5 10 ~ ( 20 ) ，扩散系数小， b在硅中的杂质分布不易形成pn结中杂质的线性缓变分布，导致器件不能满足高反压的要求，随之又出现了硼铝涂层扩散工艺和闭管扩镓工艺，前者会引起较大的基区偏差，杂质在硅内存在突变区域，导致放大系数分散严重，下降时间t _ f值较高，热稳定性差；后者需要难度较大的真空封管技术，工艺重复性差，报废率高，在扩散质量、生产效率诸方面均不能令人满意。
• But an alternative simpler method is through the proton exchange ( pe ) process at lower temperature . pe waveguides exhibit larger increment of the index and lower waveguide loss than ti indiffusion waveguides . however , pe waveguide devices have n ' t been fully mature
  质子交换与传统的钛扩散工艺相比制作十分简单，制备的波导具有较高的折射率增量、较小的波导损耗、较强的抗光折变能力，不但能大大降低成本而且还可以提高性能，但是质子交换波导器件目前尚未成熟。

• 扩散工艺的日语：かくさんしょり かくさんこうてい