红外探测器

The current version does not support copying Cyrillic text to the Clipboard.

基于微图形化技术制备的铁电阵列又是制备非制冷红外探测器的关键技术，因此，在这些方向的研究有着非常重要的意义。

The test result showed that the preamplifier could work at the temperature of 100K, its feedback resistance was about 10^6Ω, the equivalent input noise current was 0.03pA/Hz(superscript 1/2) and the power consumption of one cell was less than 1mW. This preamplifier could work well when connected with JR detectors, and the system had good linearity.

经测试，这种前置放大器在深低温下能正常工作，反馈电阻大小为兆欧级，等效输入噪声电流仅0.03pA/Hz(上标 1/2)，单元功耗小于1mW，与红外探测器连接后工作正常，线性度较好。

Research and development production and marketing anti-theft alarm controller, infrared detectors smoke detectors gas leak alarm Menci

研究开发生产销售防盗报警控制器，红外探测器烟雾感应器燃气泄露报警器门磁

Next the MCU control the interface circuit of telephone to accomplish simulated off-hook, then auto-dial by dial-up circuit of DTMF, and play the phonetic information which has been recorded beforehand by phonetic circuit, to tell the user of the emergency which has occurred so that they can take corresponding step on time.

当红外探测器检测到警情的时候，就会向单片机发出中断请求，再由单片机控制电话接口电路，实现模拟摘机，通过 DTMF 拨号电路实现自动拨号，并由语音电路通过电话完成播放预先录制好的语音信息，实现语音报警，来通知用户发生警情，以便让他们及时的做出相应措施。

An analysis of noise models for two basic pre-amplifier structures:voltage and transimpedance are carried out.

如何降低电路噪声是读出电路研究热点之一，本文就红外探测器的电压型和跨导型两种基本结构前置放大器，建立了噪声等价模型，分析比较了其信噪比。

Applications of the films,especially in ferroelectric memories and pyroelectric infrared detectors are described.

重点介绍了铁电薄膜在铁电存储器及热释电红外探测器方面的应用。

Applications of the films,especially in ferroelectric memories,microelectromechanical systems and pyroelectric infrared detectors are described.

重点介绍了铁电薄膜在铁电存储器、微电子机械系统及热释电红外探测器方面的应用。

The photon infrared detectors for temperature detection of the railroad car axle are applied in many high-speed domestic railways.

本室研制的用于火车轴温探测的光子型红外探测器已经在国内高速铁路上得到较为广泛的应用。

Uncooled infrared detector; Vanadium oxide films; temperature coefficient of resistance; the finite Element Method; porous silicon

信息科技，无线电电子学，光电子技术、激光技术非制冷红外探测器；氧化钒薄膜；电阻温度系数；有限元法；多孔硅

A new design of the thin-film thermopile infrared detector with a construction of two sides and TO-5 detector package is given.

介绍一种新设计的薄膜型温差电堆红外探测器。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。