The contractors' efforts are intended principally to complement the department's own plan for an overhaul.
It was intended principally to provide evidence of the alertness of the driver, not to act to control a train automatically.
I myself used the space principally intended for human use, but of course I do not have the supply requirements.
Were these inventions principally intended for an improved scheme of kindergarten?
The album is intended principally for the American market, where his earlier albums were not widely distributed.
Babylon Heights wasn't principally intended to flag up issues of discrimination, although in the end that's exactly what it's done.
The line was principally intended to serve a sugar refinery in the vicinity.
It is intended principally for applications requiring atmospheric corrosion resistance.
My vote in favour this morning was therefore intended principally to benefit small and medium-sized enterprises, which are great contributors to our economic system.
They were principally intended as an anti-cavalry obstacle but could also be moved quickly to help block a breach in another barrier.