Sentence examples for complex and hard from inspiring English sources

This battle will be complex and hard to follow.

"It's complex and hard to pin down," he said.

Second, the financial system is complex and hard to understand.

These systems are complex and hard to engineer.

Since ancient times teaching has been regarded as an art: subtle, complex and hard to specify.

However, the branching factor for the data sharing made the argument complex and hard to follow.

David says: "The scope of George's work is complex and hard to define.

The problems involved in scaling up are complex and hard to resolve.

To assess the system, complex and hard-to-design analog blocks with restricted design requirements are presented in 0.18 μm CMOS process technology.

Today in Britain, this democratic act feels like a basic human right, but as Lucy Worsley will reveal in this 90 minute special, the battle that women had to wage for this right was complex and hard-fought.

Increasingly complex and hard-to-regulate marketing environments are emerging [ 8, 9, 32], and marketing regulations must keep pace with changing environments [ 33].