抱歉为不便。[translate] awho says?no,i m a really chinese,n i living in china 谁认为?没有, i m真正地汉语, n居住在瓷的i[translate] aloop filter is a complex impedance in parallel with the input 环路滤波器是复杂阻抗与输入平行[translate]...
Production ran neck and neck in the studios, but the second version … reached the public screen last. (The Times, June, 1955) nip and tuckSo close as to be of uncertain outcome; neck and neck, on a par, even; up in the air, questionable. This chiefly U.S. term is of puzzling ...
摘要 亲,您好,这题英文题的答案是:When loads are connected in series, the corresponding impedances add up. When loads are connected in parallel, the corresponding admittances add up. The total impedance of a series circuit is equal to the sum of the individual impedances. The total impedance ...
An improved proportional load-sharing strategy for a meshed parallel inverters system with complex impedances is proposed in this paper. The RL-type droop method is modified through injecting the power droop information of all other inverters, which can improve the load-sharing accuracy to some ...
Some of the films were etched by HCl in distilled water, others were heat treated in nitrogen atmosphere, and another set of films was first etched by HCl and then annealed. Room temperature impedance spectroscopy measurements on the films were performed using coplanar geometry in the dark and ...
A new evaluation method for the high dielectric constants of SrTiO3 and BaTiO3 powders has been developed using the complex impedance measurement analyzed by a model of RC鈥揜C parallel circuits that are individually connected in series. The model properly represented the various dispersions of the...
Voltage stability monitoring under TSA [63] IZ=100(1−ZthZL) IZ, IP are voltage stability margins in terms of load impedance and active power delivered to the load respectively; Zth, ZL, and Eth are complex impedances and voltage of the T-equivalent of transmission corridor which may be ...
Measurements parallel and perpendicular to intra-crystalline brine layers show weak (<10%) anisotropy in epsilon' and a 20-40% difference in epsilon '' due to enhanced d.c. conductivity along the layers. Measurements in landfast, first-year ice near Barrow, Alaska, USA, indicate brine motion...
In this work, a novel single-band and dual-band complex impedance compression networks (ICNs) are proposed and applied to the design of rectifying circuits for efficiency improvement. The proposed ICNs are connected to the microwave input of two parallel sub-rectifiers. They reduce the variation ...
Steady shear flow of a fluid between a fixed plate and a parallel plate, illustrating the concept of viscosity Typical dependence of the viscosity (&eegr;) on shear rate () for a non-newtonian fluid (Carreau model) Many of the fluids encountered in everyday life (such as water, air, ga...