A synthesis reaction or direct combination reaction is one of the most common types of chemical reactions. In a synthesis reaction two or more chemical species combine to form a more complex product.
A design review is a milestone within a product development process whereby a design is evaluated against its requirements in order to verify the outcomes of previous activities and identify issues before committing to-and if need to be re-prioritise-further work.
Technical reviews allow the Government an overview of the evolving system design and an opportunity to evaluate its capability to satisfy trainer performance requirements. The objective of the reviews are to search out design weaknesses, faulty designs, or designs which may be cost drivers.