pdB ਨੂੰ dB

pdB ਨੂੰ mdB | pdB ਨੂੰ cdB | pdB ਨੂੰ dadB | pdB ਨੂੰ dB | pdB ਨੂੰ ddB | pdB ਨੂੰ fdB | pdB ਨੂੰ GdB | pdB ਨੂੰ hdB | pdB ਨੂੰ kdB | pdB ਨੂੰ MdB | pdB ਨੂੰ μdB | pdB ਨੂੰ ndB | pdB ਨੂੰ PdB | pdB ਨੂੰ TdB | pdB ਨੂੰ Np | pdB ਨੂੰ B