Sentence examples for involves expensive from inspiring English sources

For many key components of photonic circuits, such as small, efficient lasers, miniaturisation is already possible, but it involves expensive equipment and a lot of skilled labour.

Half of the London-to-Birmingham route, much of which runs through congested conurbations or deeply scenic countryside, involves expensive tunnelling or cutting and covering.

For example, cable providers do not own the telephone poles and can be reluctant to bring a cable line across a state road without an existing pole crossing, since burying the line involves expensive excavation.

In the absence of better data about the benefits of lymph node transfer, however, insurers may balk at covering the procedure, which involves expensive, complex microvascular surgery to connect tiny blood vessels.

This modification leads to a much simpler convex problem, but it involves expensive computations when applied to large-scale signals.

The downside of this approach is that the logistic function has no connection to thermodynamics, and the computation involves expensive sampling.

Trials involve expensive lawyers, fussy procedures and lots of paperwork.

But making a hotel room user-friendly doesn't just involve expensive technology, he said.

To track an animal efficiently in the Amazon might well involve expensive technologies.

Hence the trade proposals involving expensive, broken-down veterans for exciting, cheap prospects.

Filming on Super-8 and transferring to video, while involving expensive post-production, meant Jarman could shoot without having to rely on the conventional film industry.