How to Use "faintly" with Example Sentences

1. Tightly wound spiral arms are also faintly visible
2. Eurocrats in brussels are only faintly aware of living in a paralysed country .
3. These perverse incentives are addressed , faintly , by obamacare .
4. One day I would like to have a long tube snaking in and out of the rooms of my house carrying a faintly glowing algal broth .
5. When I landed in beijing last week the sky was a brownish miasma through which distant landmarks were only faintly visible .