压舱物 发表于 2025-3-25 05:54:32

A. R. Danielsed over a longer perspective of three school semesters. Although the research project was performed on a small scale, it can be defined as one that monitors the changes to learning and teaching practices happening in the traditional educational culture of the school under analysis. In particular, th

adequate-intake 发表于 2025-3-25 11:03:27

A. R. Danielsparticular, the authors pay attention to the material conditions of such practices via the exploration of media discourses on information and communication technologies in the classroom; the ongoing digitization of the school; the use of video chat for language learning; the instantiation of CrossAc

companion 发表于 2025-3-25 14:41:30

A. R. Danielsed over a longer perspective of three school semesters. Although the research project was performed on a small scale, it can be defined as one that monitors the changes to learning and teaching practices happening in the traditional educational culture of the school under analysis. In particular, th

Mri485 发表于 2025-3-25 19:46:13

A. R. Danielsparticular, the authors pay attention to the material conditions of such practices via the exploration of media discourses on information and communication technologies in the classroom; the ongoing digitization of the school; the use of video chat for language learning; the instantiation of CrossAc

finale 发表于 2025-3-25 19:57:53

http://reply.papertrans.cn/48/4737/473652/473652_25.png

Defraud 发表于 2025-3-26 00:11:56

A. R. Danielsattention in both the pure and the applied mathematics literature. In control theory, it encompasses the study of the steady-state response of control systems to periodic inputs, generalizing the frequency domain theory that underlies classical control and its many successes. More than fifty years a

Mets552 发表于 2025-3-26 06:41:59

http://reply.papertrans.cn/48/4737/473652/473652_27.png

亲属 发表于 2025-3-26 10:06:42

http://reply.papertrans.cn/48/4737/473652/473652_28.png

斑驳 发表于 2025-3-26 15:58:27

Armature winding arrangements,ding have been discussed in chapter 1, and the present chapter will be limited to forms of armature winding for both a.c. and d.c. machines. Such windings will generally be formed by wire wound coils of one or more turns placed in slots arranged to form either single-layer or double-layer windings.

prick-test 发表于 2025-3-26 18:41:59

Process of energy conversion,The conditions governing the generation of e.m.f. and the production of torque in a heteropolar electrical machine, in which the coupling field is electromagnetic, require that there shall be a time rate of change of flux linkage between the armature conductors and the field flux.
页: 1 2 [3] 4 5
查看完整版本: Titlebook: Introduction to Electrical Machines; A. R. Daniels Textbook 1976Latest edition Macmillan Publishers Limited 1976 electrical engineering.en