In metal interconnect, why do we need wide metal line to conduct larger DC current?
举一反三
- We do not object to ______in cartons, provided they are secured by metal bands,
- Why do we need these nutrients ?( )
- Why do we need a sense of humor?
- In metal photography, we need to diffuse the light source and control the ______ of metal. A: Height B: Colors C: edges D: All of the above
- Why do we have a wide use of passive voice in academic English?