Above this foundation,it is suggested that in the evaluation index the "waste-heat power generation quantity of one ton cliner" and "mixed heat efficiency" should be assessed synthetically.
根据系统动力循环原理及工质循环发电的特点,组建了纯低温余热发电系统模型,并对EHD蒸发器,冷凝器等进行了设计,并在此基础上提出了应综合考虑"吨熟料余热发电量"和"混合热效率"来评价纯低温余热发电效率,该模型在纯低温余热发电工程中具有推广价值。
Maximum dynamic normal force coefficients and cN ～ α hysteretic loop of missiles increase with increasing mean attack angles,reduced frequency and Mach number.
简介了导弹高速动态实验采用的设备和实验方法 ,研究了折合频率 ,平均迎角和空气压缩性对基本十字翼导弹纵向动态气动特性的影响。
The wing was sinusoidally pitched at reduced frequencies of 0.03and 0.06,for angle of attack of α=0 to 60 deg.
俯仰振荡运动的攻角范围为0°～60°，折合频率为0．03和0．06。
The vibration frequency is given by (4.25), except that m is replaced by the reduced mass.
振动频率在（4．25）中给出，只是m用折合质量代替。
The lower the frequency is, the greater the refraction of a cave will be .
频率越低，波的折射率越强。
mixer-filter frequency synthesizer
混频滤波式频率合成器
income replacement ratio
收入折合养恤金比率
composite depreciation rate of fixed assets
固定资产综合折旧率
A High Resolution Sigma-Delta Fractional-N Frequency Synthesizer
一种高分辨率∑△小数分频频率合成器
Design of L-band Frequency Agility Broadband Frequency Synthesizer Design
L波段宽带频率捷变频率综合器设计
drift cancelled frequency synthesizer
漂移抵消式频率合成器
constant elastic alloy for frequency element
频率元件用恒弹性合金
indirect digital frequency synthesizer
间接式数字频率合成器
direct digital frequency synthesizer
直接式数字频率合成器
Strong reflection occurs at a resonance frequency.
在共振频率处,连接部分发生较大的折射。
An Investigation for the Effects of Reduced Frequency on Aerofoil Dynamic Lift Characteristics
折算频率对翼型动态升力特性影响的初步研究
Tunable Negative Index Metamaterials Using Nematic Liquid Crystals
负折射超材料响应中心频率的液晶调控
Refractive index measurement of bio-tissue based on Fourier domain optical coherence tomography
基于频域OCT的生物组织折射率测量研究
Design and Analysis of Frequency Synthesizer for Multiband Radio;
多频段电台频率合成器的设计与分析
Research and Design of Frequency Hopping Synthesizer Based on DDS;
基于DDS的跳频频率合成器研究与实现
