使残废 发表于 2025-3-26 22:07:59
Jerold C. Frakesfrequency range. The return loss of this UWB antenna is better than 10 dB for the frequency range from 3 GHz up to 16 GHz. Based on the frequency dependent farfield characteristics the spatio-temporal transfer function of the antenna was calculated. This allows the determination of all relevant qual人类的发源 发表于 2025-3-27 03:16:42
Introduction thought that the corresponding . also may all stand in an analogous relation of dependence to those of the whole numbers, and may represent certain ideas, richer in content, where the whole numbers form mere constituents.周兴旺 发表于 2025-3-27 07:37:39
http://reply.papertrans.cn/92/9127/912601/912601_33.pngV切开 发表于 2025-3-27 10:24:54
of different parameters computed using the TDLTS for stability loss of the viscoelasticity hollow cylinder are compared against the results computed with the Kirchhoff-Love shell theory and the TORST discussed in the preceding chapter. The results obtained herein are related to the values of criticConnotation 发表于 2025-3-27 16:13:59
http://reply.papertrans.cn/92/9127/912601/912601_35.pngDerogate 发表于 2025-3-27 18:45:36
Book 2016d by the state or NGOs, the book moves beyond this narrow analytical gaze to look at the roles, agendas and interests of multiple development agencies, often partnering together and sometimes competing with each other as part of, what the author calls, the ‘watershed development regime’..Taking cue