Without system specs, no. It would appear to be a driver issue on the surface. For example, if you were using Windows 8 with perhaps an immature display driver that intermittently loses the object/mesh data needed to render those objects.
I'd also suggest running the game's cleanup routine, then restart your system and launch/test the game again.
Thanks, Vice.
I have traced this "fault" and my HOTAS calibration fault.
One of our cats had got behind my computer and loosened the power lead !!
Now firmly pushed back in and all is fine
Regards,
FD