查询词典 emitter
- 与 emitter 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The directivity of emitter by changing the number and relative location of ultrasonic transducers are simulated.
通过改变换能器数目及之间的相对距离,模拟了超声发射阵的空间指向性。
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FEGI is an investigation of Field Emitter Array technology, with potential applications in spacecraft charge stabilization and electrodynamic tether propulsion.
FEGI是实地调查的发射阵列技术,具有潜在应用的航天器充电稳定和电动系绳推进。
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we use magnetron sputtering to deposit Al-AlN particle film as SED's electron-emitter. The Cr-Cu-Cr electrode was prepared by electron beam vaporize deposition. The voltage used to electroform the cracks are periodic trigonal wave and the breadth of the voltage are increasing gradually.
文章中采用铝-氮化铝薄膜材料作为SED器件的电子发射层,采用磁控溅射的方法镀电子发射层,采用电子束蒸发的方法镀铬-铜-铬材料作为电极;电形成过程中采用电压幅值恒定、周期性重复的脉冲和电压幅值渐增的电压脉冲作为电极电压。
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The surface temperature and emission spectrum of IR emitter are measured by thermal imaging system and spectroradiometer.
光源表面工作温度和辐射光谱分别通过红外热像仪和光谱辐射计测量得到。
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As a result, the base current of Q12 is decreased and hence the emitter current is also decreased.
结果, Q12 基地潮流被减少并且因此放射器潮流并且被减少。
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In other words, transistor emitter current will closely equal diode current at any given time.
或者说,晶体管发射极电流随时都接近二极管电流。
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The United States and China, the world's largest historical contributor to climate change and the world's largest current emitter, were at the heart of the failure to reach a more substantial agreement.
美中两国既是历史上给气候变化造成最大影响的国家,也是当前最大的排放国。而这两个国家也恰恰正是导致哥本哈根无法达成一个更具实质内容协议的根本原因。
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It is discussed in details in the paper that there are four regions depending upon the case occurred in the edge-crowding-effect of emitter current,The distributions and normalized voltage and current density,and their characters are discussed in this paper.
本文以发射极电流集边效应发生的程度,分为四个区域,详细探讨了归一化电位和电流密度分布的特点,指出:在Ⅰ?
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The edge-crowding-effect of emitter current in a transistor caused by self-bias of base resistor is one of the factors to limit its capability of loaded current.
由基区电阻的自偏压引起的晶体管发射极电流集边效应,是限制晶体管承载电流能力的因素之一[1-4]。
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The symbol for a PNP transistor has an arrow on the emitter indicating the diredtion of current flow, always towards the base.
PNP晶体管有一个表住在发射极的箭头符号用来指示电流的流向,总是围绕在基极的。
- 推荐网络例句
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Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .
从有历史以来,英国,在此地早期居住的是凯尔特人,已经被征服了三次。
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Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.
蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。
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The almost sure central limit theorem is a pop topic of the probability research in recent years,because it has many actual applications in the random analogue.
中文摘要:几乎处处中心极限定理是近几十年概率论研究的一个热门话题。它之所以引起人们的注意是由于它在随机模拟方面的实际应用参见Fisher