Sentence examples for and it is difficult to design from inspiring English sources

Unfortunately, acoustic requirements for speech quality often conflict with those for music, and it is difficult to design an auditorium that is satisfactory for both.

The first three studies mentioned above focused on multiple stresses or hazards, and it is difficult to design community actions for multiple hazards.

In offline (static) signature verification, the dynamic information of the signature writing process is lost, and it is difficult to design good feature extractors that can distinguish genuine signatures and skilled forgeries.

It is because the outlet temperature of a solar receiver is always much lower than a combustor and it is difficult to design a high-efficiency exhaust-heat recovery system except for a complicated Rankine cycle.

The optimal tuning of adaptive flap controller can improve adaptive flap control performance on uncertain operating environments, but the optimization process is usually time-consuming and it is difficult to design proper optimal tuning strategy for the flap control system (FCS).

"But it is difficult to design a system that sprays water in all the right places".

It is difficult to design the flight control system.

However, it is difficult to design a meaningful comparison.

However, it is difficult to design inhibitors for this enzyme.

"It's difficult to design.

Humour is difficult to design into games.