Sentence examples for are complex and require from inspiring English sources

They are complex and require specialist knowledge.

These gifts are complex and require special handling.

The mechanisms underlying the coordinated roles of miRNAs are complex and require more detailed study.

The standard tools for the task are complex and require long training and familiarization.

Some actions are simple and can be taken by individual companies, others are complex and require collaboration.

Both phases are complex and require exquisite organization of multiple cellular systems, including interactions between proteins and cellular membranes.

Coverage decisions are complex and require the consideration of many factors.

Modern interconnected electrical power systems are complex and require perfect planning, design and operation.

Cardiac surgical procedures are complex and require the coordinated action of many.

However, such methods are complex and require analysts to make many assumptions and approximations.

Such problems are complex and require a rigorous and systematic approach to identify the best solution.