The impedance changes of rice in soaking and gelatinizing have been studied by FFT noise impedance spectroscopy.
用FFT电阻抗分析法研究大米在浸泡和糊化过程中电阻抗的变化。
Shielding is required because high impedance circuitry is susceptible to pickup of spurious radiated noise.
由于高阻电路容易拾取杂散的辐射噪声，所以需要采取屏蔽措施。
The paper deduces the impedance distortion formula resulting from geological noise from general situation.
本文从一般情况出发推导出地质噪声对阻抗的畸变公式。
Experiments demonstrate that the honeycomb-like ceramics has an impedance compound structure, the silencer made of which can effectively control vehicle exhaust noise.
通过实验证明，蜂窝陶瓷是阻抗复合性结构，用它制成的消声器对车辆排气噪声可有效抑制。
The magnitude of the source impedance can affect the noise performance of the feedback coulombmeter.
源阻抗的大小能够影响反馈库仑计的噪声性能。
Measurement system of PL channel characteristic is designed, and the characteristic of noise, transmission and impedance are analyzed based on the measuring result.
设计了电力线信道特性测量系统，根据测量结果对噪声特性、传输特性和阻抗特性等相关问题进行了分析。
The noise performance and impedance matching are optimized with RF input parasitic capacitance in consideration.
在考虑输入寄生的前提下，对射频输入端的阻抗匹配和噪声性能进行了优化；
Acoustic impedance changes and hearing threshold shifts after exposure to impulse noise or air-blasts were studied in guinea pigs.
本文利用豚鼠研究了脉冲噪声和空气冲击波暴露后中耳声阻抗的变化和听阈偏移。
This paper analyzes the impedance, noise and attenuation characteristics of PLC channel and introduces the PLC channel model which will help us understand PLC further.
文中分析了电力线信道的阻抗、噪声、衰减特性，据此给出了电力线信道模型，有助于深入理解低压电力线通信的特点。
The design of reliable high speed communication systems for power line communication (PLC) requires an accurate knowledge of such channel specific characteristics as attenuation, impedance and noise.
为了设计基于电力线通信（ PLC）的高速可靠通信系统，必须了解衰耗、阻抗、噪声等电力线信道特性。
On the basis of analysis of noise, the noise caused by common impedance coupling and its harmfulness are introduced comprehensively. The suppression methods are discussed and analyzed.
在分析噪声的基础上，较全面地介绍了公共阻抗耦合的噪声及其危害，讨论分析了抑制该噪声的方法。
The R1604 features 4 low noise, high headroom low impedance mic inputs for use with balanced or low impedance microphones or external equipment with XLR connectors.
在R 1604具有4个低噪音，低阻抗高空间与平衡或低阻抗麦克风或与XLR连接外部设备的使用麦克风输入。
A new signal source for electric impedance tomography system is developed to improve the high-frequency performance and to reduce the noise level of the old one.
目的研制用于电阻抗断层成像系统的信号源，提高现有系统的高频特性，同时降低其噪声水平。
This paper analyses oscillation mechanism of the oscillator in terms of pipeline impedance and fluidic noise.
以共鸣器为振荡源，从管路阻抗的角度和射流噪声的角度对其振荡机理进行了分析。
As the charge exerted from input voltage source is dependent on quantization error and input noise voltage to a large extent, the circuit has high signal input impedance.
由于提取自输入电压源的电荷很大程度上仅取决于量化误差与输入噪声电压，所以电路具有高信号输入阻抗。
Existing wideband matching technologies have to frequently adjust circuit parameter to trade-off between impedance matching and noise matching. This makes the design complex.
现有的宽带匹配技术需要反复协调电路参数，在阻抗匹配和噪声匹配之间折衷，给设计增大了难度。
AIM To develop demodulation methods with high anti-noise ability and high speed for data acquisition system inelectrical impedance multi-frequency and parameter tomography.
目的研究一种用于电阻抗多频及参数成像数字采集系统的具有高抗噪性能和快速的解调方法。
In measuring magnetic and electric field, noise will make impedance severely biases and affect correctness, accuracy and reliability of explanation.
在电磁场观测中噪声的存在将引起阻抗的严重畸变，干扰了解释的正确性、精确性和可靠性。
The R200 features four low noise, high headroom low Z mic inputs for use with balanced or low impedance microphones or low level external equipment with XLR connectors.
在R200是平衡的特点或低阻抗麦克风或低层次的XLR连接外部设备的使用，四低噪声，高动态余量低z麦克风输入。
This situation occurs because noise cancellation depends on the fact that the inductive reactance of the windings must be much larger than the impedance of the cable.
线圈的感应电抗必须远大于电缆阻抗，噪声抵消导致这个情形出现。
This paper discussed the technical data of a amplifier-distributor and some measures that have been adopted in order to realize these data, such as low-noise, high-input impedance, etc.
本文介绍了分配放大器的技术指标及保证这些技术指标所采取的低噪声、高阻抗等具体措施。
Because the analogue section with Mojo is discrete, I can use extremely low impedance and low noise reference supplies - something that is impossible on silicon.
因为Mojo内部的模拟部分是分立的，我可以使用极端低内阻和低噪音基准的产品——有些硅片完全做不到。
Available in a wide range of impedance values providing excellent EMI suppression characteristics for various types of noise.
阻值范围宽，提供优越emi抑制特性，适用于各种杂讯。
This paper concentrates on conductive EMI noise Diagnosis and impedance matching of EMI filter Design. Experiments show that discrimination network is effect...
通过实例证明，传导性电磁干扰噪声分离网络能对共模和差模噪声进行有效地诊断，为正确选用抑制噪声的EMI滤波器提供依据。
This paper concentrates on conductive EMI noise Diagnosis and impedance matching of EMI filter Design. Experiments show that discrimination network is effect...
通过实例证明，传导性电磁干扰噪声分离网络能对共模和差模噪声进行有效地诊断，为正确选用抑制噪声的EMI滤波器提供依据。
应用推荐