1) carrier recovery
载波提取
1.
The structure of circuit for carrier recovery is perfected in engineering,and the problem of error-lock for frequency-shift carrier is eliminated.
介绍了平方变换法相干解调原理,从工程角度完善了载波提取的电路结构,消除了频移载波的误锁问题。
2) Carrier-Frequency Extraction
载频提取
1.
Simulation of PSK Carrier-Frequency Extraction Based on Improved Wavelet-ridge Method;
基于改进小波脊线的PSK信号载频提取技术仿真
3) microwave-assisted extraction
微波提取
1.
Effect of microwave-assisted extraction on flavone constituents of Pollen Tyhae micropowder;
微波提取对蒲黄超微粉中黄酮类成分影响的研究
2.
Conclusion Solidroside with high purity can be obtained by combining microwave-assisted extraction .
方法以红景天苷的收得率为评价指标,结合大孔吸附树脂分离、精制,比较溶剂提取和微波提取的效率。
3.
Results The optimum microwave-assisted extraction(MAE) condition was dosage liquor(1:40) and extracting with 75% alcohol-0.
结果采用微波提取功率为中火(385W)、体积比(1:1)的75%乙醇和0。
4) microwave extraction
微波提取
1.
Stady on microwave extraction and stability of pigment in Sappan;
苏木色素的微波提取及稳定性研究
2.
he effect of microwave extraction on the extraction race of arecoline from Areca;
微波提取法对槟榔中槟榔碱的提取率的影响
3.
Study on extracting active ginsenoside from panax ginseng by microwave extraction;
微波提取人参中活性成分人参皂苷的研究
5) microwave assisted extraction
微波提取
1.
The surfactant assisted extraction(SAE) was integrated with microwave assisted extraction(MAE) to extract a kind of pigment from Polygonum Cusdidotum Steb.
研究结果表明:利用表面活性剂协同微波提取技术,通过优化工艺条件,可以大幅缩短提取时间和提高提取率,该法的优化条件为:原料为2 g虎杖干粉,提取剂为0。
2.
The optimal conditions for microwave assisted extraction are as follows:solid-to-liquid 1:5 (g:mL);five times interval radiation with 50 seconds pe.
比较常规回流提取与微波提取法对石榴籽油的提取率,并采用正交实验法优选微波提取最佳工艺条件。
3.
Research on the use of the microwave assisted extraction for the extraction of pectin from passion skin;
探讨了液料比、微波功率、微波提取时间、提取液pH值对果胶产率的影响。
6) multiwave drawn
多波提取
补充资料：电力线载波保护复用载波机
电力线载波保护复用载波机
multi purpose PLC equipment for teleprotection system
d一onl一x一on zolbo boohu fuyong 20一boJ-电力线载波保护复用载波机(multi purposePLC equiPment for teleProteetion system)见电力线载波机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条