搜索筛选:
搜索耗时0.0861秒,为你在为你在102,285,761篇论文里面共找到 3 篇相符的论文内容
类      型:
[期刊论文] 作者:LI Peisheng,ZHANG Xianda,SU Yo, 来源:黑龙江科技学院学报 年份:2004
In orthogonal frequency-division multiplexing (OFDM) systems, the carrier frequency offset (CFO)destroys the orthogonality among subcarriers which degrades syst...
[会议论文] 作者:徐萃端, Chen PeiSheng, Zhang Long, 来源: 年份:2004
针对于风冷螺杆热泵机组,由于运行工况范围广,并且冬季环境温度低,机组容易出现结霜和化霜,机组运行状态不稳定,导致压缩机自带的内置油分无法满足系统回油的要求,这就需要外...
[期刊论文] 作者:Hong Wang,Jing Wei,Chonghua Zhang,Yuan Zhang,Yubin Zhang,Lin Li,Changmin Yu,Peisheng Zhang,Jian Chen, 来源:中国化学快报(英文版) 年份:2020
Direct, in situ selective detection of intracellular formaldehyde (FA) is of great significance for understanding its function in FA-related diseases. Herein, r...
相关搜索: