butsurikirokumitsudo
1. physical recording density
Noun
1. physical recording density
1. density
1. laws of nature; physical laws
2. physics
1. record; record-setting
1. record; document
2. record (e.g. in sports); setting (a record)
1. physical
1. physics
1. Was dense.
1. If density; When density
1. Not density.; It's not density.