npn
英
美
网络 晶体管; 非蛋白氮; 负-正-负; 非蛋白质氮; 负载
双语例句
- Research on TBD method for determination of protein which added NPN in milk powder
TBD法对人为添加NPN乳粉真蛋白检测适用性的研究 - Alterations of plasma glucose, lactate and NPN in mouse traumatic shock
小鼠创伤性休克时血中糖、乳酸和NPN变化的发生 - Results: The content of protein, myofibril protein and myosinogen gradually descend, and nonprotein nitrogen ( NPN) gradually increase along with the extend of fermented time.
结果：总蛋白质、肌原纤维蛋白和肌浆蛋白随发酵时间延长逐渐下降，非蛋白氮逐渐增加； - The process is compatible to the existing double poly-silicon self-aligned NPN transistor process, which can be used to fabricate high-performance complementary bipolar circuits.
该工艺与已有的双层多晶硅自对准NPN晶体管工艺相兼容，可用于制造高性能的互补双极电路。 - Study on Requirement of Copper for Beef Cattle under Different Dietary Levels of NPN and Sulfur
不同日粮非蛋白氮、硫水平下肉牛铜的需要量研究 - Regardless of type NPN or PNP-type tubes, the internal transistor has three areas, namely, the launch area, base, collector area, the three areas form two PN junction.
无论NPN型还是PNP型管，三极管内部均有三个区、即发射区、基区、集电区，三个区形成两个PN结。 - Necessary it can also use an extension of the NPN base region as a guard ring.
注入，如果有必要通过延伸NPN的基区到隔离槽形成保护环。 - Kyanite-sillimanite type facies series silicon npn mesa transistor
蓝晶石-硅线石型相系 - Characteristics of high-and low-dose-rate damage for domestic npn transistors of various emitter areas
不同发射极面积npn晶体管高低剂量率辐射损伤特性 - Effects of NPN on Nutrients Digestibility and AA Contents along Gastrointestinal Tract in Goat
NPN对山羊消化代谢及胃肠道氨基酸含量的影响 - A super β NPN transistor is developed. And the volume production process of the device is described.
阐述了一种超βNPN型晶体管的研制及实现批量生产的过程。 - The low phase noise potential of K-band VCO using NPN silicon-Germanium transistor with low noise floor, high cut-off frequency ( 70GHz) and high collector current capacity has been studied in detail.
因此在设计中，选用了具有低噪声基底、高截止频率（70GHz）、高集电极电流容量的锗化硅材料的NPN晶体管，有利于提高系统的噪声性能。 - By comparing the frequency performance of Npn and Pup HBT, selective method of minority carrier mobility is suggested.
在比较Npn和PnpHBT的频率性能中给出了目前少子迁移率的选择方法。 - A novel silicon photoelectric negative resistance device& photoelectric dual coupled areas transistor ( PDUCAT) is proposed, which is composed of a P+ N photoelectric diode and two vertical NPN transistors beside the diode oppositely.
提出了一种新型结构的硅光电负阻器件&光电双耦合区晶体管（photoelectricdualcoupledareatransistor，PDUCAT），它是由一个P+N结光电二极管和位于两侧的两个纵向NPN管构成的。 - Development of a Super β NPN Transistor
一种超βNPN晶体管的研制 - A vertical PNP transistor with P-buried collector is used as injector which is merged with the downward operating NPN transistor.
该结构采用P埋集电极纵向PNP晶体管作注入器，巧妙地实现了与正常向下工作的NPN晶体管并合。 - A new kind of log-domain integrator is proposed by using only NPN transistors in the gain path.
提出了一种增益通路仅由NPN型晶体管构成的新型对数域积分器。 - "Double chip integrated method" of npn and pnp transistors are used. Therefore, it is possible to Use complete vertical pnp transistors with good performance, avoiding the use of lateral pnp transistors of poor frequency response.
在工艺上采用npn晶体管和pnp晶体管分片集成法，避免用频响差的横向pnp晶体管，而用高性能的完全纵向pnp晶体管。 - Saving up plant protein resources and making full use of NPN resources are the main contents of the system.
节约植物蛋白质资源和开发利用非蛋白氮饲料资源是该体系的核心内容； - The device is constructed with a double base, double collector npn transistor.
器件结构是双基极、双集电极npn晶体管。 - The electrical property of the base surface potential has a significant effect on bipolar devices. A two-dimensional model for the base surface potential has been set up for integrated bipolar n-p-n transistors.
基区表面电特性对双极器件影响很大，本文建立了集成双极npn晶体管基区表面电势的二维模型。 - A microelectronic test pattern for evaluating bipolar devices ( npn or pnp transistors) is presented.
本文提出一种用于科学地评价双极型半导体器件（npn或pnp晶体管）工艺水平的微电子测试图形。 - Study on Characteristics of 4H-SiC npn Bipolar Transistor
4H-SiCnpn双极晶体管特性研究 - A Model for the Technique Parameter Calculation of Up-diffused I~ 2L NPN Transistor Base
上扩散I~2L电路中纵向npn管基区工艺参数的近似计算模型 - Taking a sensor of switch-output type NPN for example, its structural characteristic of the load driving unit and the driving pattern is introduced in this paper.
本文以三线制NPN式开关量输出型传感器为例，介绍了传感器的负载驱动单元的结构特点及驱动方式。 - NPN and CMOS devices have been fabricated on the same chip with a buried twin well and epitaxy structure, using 2 μ m design rule.
采用双埋层、双阱和外延结构，应用2μm设计规则，成功地将NPN器件和CMOS器件制作在同一芯片上。 - In a 4 × 4 Latin square design experiment, effect of extruded cornstarch urea NPN ( Non protein nitrogen) levels on digestion and metabolism rate of nutrients was studied in 6 years old sika deer.
采用4×4拉丁方设计，研究了梅花鹿饲粮糊化淀粉尿素氮水平对营养物质消化和代谢的影响。 - Then, DC characteristics of the transistor are described by using a mathematical model, the calculated current gain is obtained and an optimal design scheme of a Bi-CMOS npa bipolar transistor fully-compatible with CMOS process is presented.
然后，建立了分析计算晶体管直流特性的数学模型，并分析计算了工艺参数、器件结构对器件性能的影响，给出了CMOS工艺全兼容的Bi-CMOS双极型npn晶体管的最佳设计方案。 - Driver amplifier which is consisted of NPN differential pair with its emitter connected to differential inductor achieves the trade-off between gain and linearity, and lowers the effect to circuit performance caused by bonding wire parasite inductor.
驱动放大器由NPN差分对组成，发射极接差分电感，实现了增益及线性度之间的折中，降低了接地bondingwire寄生电感对驱放性能的影响。 - A series of in vitro and in vivo experiments were conducted to explored the possibility and efficacy of methylolurea as NPN of ruminants.
本研究通过体外和活体试验研究了羟甲基脲作为反刍动物NPN的可行性和有效性。