Three methods about measuring transmissivity of IR smoke screen were introduced in this paper.
介绍了红外烟幕透过率测量的三种方法。
Infrared extinction ability and application of tiny graphite powder in combustible anti-infrared smoke screen were studied.
研究了微粉石墨红外消光性能及其在燃烧型抗红外烟幕中的应用。
According to the characteristics of main smoke screen equipments, developing trends of smoke screen technology in future are given.
结合目前主要烟幕装备的特点，给出了未来烟幕技术的发展趋势。
Some experimental results show that the method is an aid to differentiating and analysing the degree of infrared smoke screen obscuration accurately.
实验结果表明该评价方法有助于对遮蔽程度作出准确判别与分析。
The smoke screen that may absorb and scatter infrared, heavily attenuates energy of guidance head, and then will reduce the probability of missile shooting.
烟幕对红外和近红外等波段的电磁波有吸收、反射和散射等特性，可以导致红外成像制导导弹导引头接收到的能量大大衰减，从而降低导弹命中率。
The principle of smoke jamming is studied in detail, smoke dispensing and testing technologies are introduced and the development trend of smoke screen technology is given.
研究烟幕的干扰原理并介绍它的施放和测试技术，最后分析烟幕技术的发展趋势。
Based on the laser stealthy principle, the key technologies, such as profile design, materials, smoke screen and cat's eye reflecting effect reducing design, are introduced.
根据激光隐身的原理，介绍了激光隐身技术的几个主要方面：外形技术、材料技术及减小“猫眼效应”的设计。
The technology of millimeter and infrared laser was introduced which related to radar, guide, infrared detecting, stealth, electronic countermeasure and the measurement of smoke screen performance.
介绍了毫米波与红外技术在雷达、制导、红外探测、隐身、电子对抗和烟幕性能测试等方面的应用。
However without first clearing away the misconceptions, busting the myths, we cannot see what has happened and what is merely a smoke-screen.
但是，如果我们首先不能清除误解、消除流言，我们就不知道发生了什么，也不知道什么只是一个烟幕。
However without first clearing away the misconceptions, busting the myths, we cannot see what has happened and what is merely a smoke-screen.
但是，如果我们首先不能清除误解、消除流言，我们就不知道发生了什么，也不知道什么只是一个烟幕。
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