• 让我们认真采取预防措施但是所有情况下以免发生严重损失为了一个增益

    Let careful precaution nevertheless be taken in all cases lest serious loss is incurred for the sake of a small gain.

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  • 文中强调平衡节流口宜采用线性增益形式,以利于降低系统增益提高稳定性

    It is also stressed that the orifice of the valve adopting linear, small gain form is suitable to reduce open-loop gain of the system and increase the stability.

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  • 总结了个简单实用非线性增益原理此结合,使输入到状态稳定原理成为镇定设计的一种更为有效分析工具

    A nonlinear small-gain theory with which input-to-state stable theory becomes a more effective analysis tool of stabilization design is put forward.

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  • 平板裂缝天线满足雷达系统对天线增益、副体积、重量要求,所以设计制造受到普遍关注。

    The design and manufacture of planar slotted array antenna have been widely interested for its high gain, low sidelobe, compact size, and light weight which can meet requirements of radar system.

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  • 描述了测量连续波hf化学激光器信号增益空间分布装置

    An apparatus for measuring the spatially resolved small-signal gain of CW HF chemical lasers is described.

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  • 波荡器误差自由电子激光信号增益影响进行了分析讨论

    The effects of undulator phase errors on the Free Electron Laser small signal gain is analyzed and discussed.

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  • 本文根据RKR理论,彩数值方法比较精确地计算了一氧化碳分子激光器的信号增益系数。

    According to the RKR theory, the fairly accurate small-signal gain in the co -laser operating is calculated using the numerical method in this paper.

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  • 静止气体非常慢速流动下,信号增益分布取决于气体温度分布;

    Under static or very slow gas flow, small signal gain distribution depends on temperature distribution in the discharge channel.

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  • 本文提出一种测量内腔式波导CO_2激光器信号增益饱和强度内部损耗方法

    A novel method is devised to determine the small signal gain, saturation intensity and internal losses of intracavity-waveguide CO2 lasers.

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  • 研究结果表明激光器信号增益分布气体流速有关

    The results show that the small signal gain distribution of such laser is closely related to gas flow rate.

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  • 整个第一三重态跃迁区域内信号增益系数大于吸收系数,证实了产生激光振荡可能

    The small signal gain coefficient is larger than the absorption coefficient in the whole spectral region, which also confirms the possibility of the laser oscillation in this region.

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  • 本文针对信号情况下有限增益有限带宽开关电容网络影响提出了利用离散域宏模型分析此问题方法

    In this paper, the effects of the Op · Amp finite gain and bandwidth on the performance of sc networks in small signal are discussed and a method using Z-domain Op · Amp macromodel is presented.

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  • 该算法波变换中的滤波器理论为基础,通过将图像序列时间尺度分解相应统计计算获得红外焦平面校正中起影响置和增益系数

    With the scale decomposition of image sequences on the time field and the corresponding statistics' calculation, the offset and gain coefficients in IRFPA NUC were obtained.

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  • 有效使实际增益峰值f - P腔简化模型预测值要对半值宽带影响相对较弱。

    The actual gain peak value is much smaller than the simplified mode of F-P cavity, but the effect is light to the full width at half maximum with the mode of efficient cavity length.

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  • 传统气体液体介质相比,固体拉曼介质具有粒子浓度大、体积、拉曼增益系数大热导性能等优点。

    As compared with the traditional gas and liquid Raman media, the Raman crystals offer high gain, high molecule density, good thermal and mechanical properties.

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  • 由于喇叭天线不仅具备宽带特性,还具有体积增益口径效率高等优点,因此本文选双脊喇叭天线作为所要设计的超宽带天线。

    Since the double-ridged horn antenna owns many seductive characteristics, such as ultra broadband, relatively small size, high calibre efficient and gain etc.

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  • 通常固定增益放大器在兼顾的动态范围较高信号精度的情况下很难满足预期的要求。

    In general, it is difficult fixed gain magnifier to achieve the vast scale and high-precision of feeble signal at the same lime.

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  • 本文简要地介绍了不定导纳矩阵基本概念讨论了应用高频信号放大器分析方法,给出了应用实例,并得出放大器的增益输入阻抗表达式

    In this paper the concept of IAM is introduced and the method Used for analyzing H. F. small signal amplifier is discussed. The expressions of gain and input impedance of amplifier are given.

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  • 天线结构尺寸一般贴片天线很多,但具有更高增益

    The dimension of the antenna is much smaller than that of a conventional patch antenna, but it has a higher gain.

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  • 普通单模光纤相比pcf具有非线性效应强、布里增益特点,适合作为布里渊光纤激光器增益介质。

    Compared with common single mode fiber, the small core PCF has higher non-linear coefficient and larger Brillouin gain, and is suitable for the gain medium of Brillouin fiber laser.

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  • 本文色散方程出发,导出了回旋磁控管信号增益表达式

    Starting from the dispersion relationship of gyro magnetron, the expression of small-signal gain has been derived.

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  • 非线性PID算法构造了增益参数关于误差信号非线性拟合函数,算法能够同时保证响应速度快、超调量以及适应能力系统特性

    The nonlinear function is given by the nonlinear PID algorithm, and the algorithm can guarantee the system have the property of the fast response, a little over shot and strong self adaptive.

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  • 测量结果存在的饱和光强、非输出损耗信号增益的三拟合问题转化为二数值问题。

    The ternary coupling problem about saturation intensity, non-output wasting and small signal gain in measured data was translated into a dualistic numerical problem.

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  • 导出这种新型摇摆结构自由电子激光高次谐波自发辐射功率密度信号增益公式以及电子辐射耦合系数的表达式。

    We have derived the formulas of harmonic spontaneous emission power density, small signal gain of this undulator FEL and the coupling coefficients between the electrons and the radiation field.

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  • 根据粒子密度计算结果,求解信号增益系数,并将理论计算结果实验结果进行了比较。

    With the calculation results of number density, the small signal gain is calculated. Experimental results are compared with the theoretical results.

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  • 波导放大器体积增益高等优点成为研究热点

    Er3 + -doped optical waveguide amplifier (EDWA) become the hotspot of study because of its advantage like small volume, high gain etc.

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  • 只是一个理想增益屏幕120“的嵛象黑暗观察室。”

    This is just about ideal for a 120 "image on a low gain screen in a dark viewing room."

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  • 提出了一种功率宽带光源较精确测量光纤放大器信号增益方法

    In this paper, a method evaluating small signal gain spectrum of optical fiber amplifier only using a small power broadband light source was proposed.

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  • 由于超增益阵具有尺度、空间增益特点,对于改进低频被动声纳检测性能具有重要意义。

    Therefore, supergain hydrophone array, particularly the small-sized circular array, is very good for improving the detection performance of low frequency passive sonar.

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  • 针对一般传感器调理电路增益调节范围线性不好的问题,本文采用了一种新的电路增加了放大倍数改善线性度;

    Gain adjustment of the sensor conditioning circuits aimed at the general scope of the small, poor linearity. In this paper, a new amplifier circuit to increase and improve the linearity;

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