Leading commercial companies do not make significant investments to continue a product development or its production until they have knowledge that the product's design works and it can be manufactured efficiently within cost and schedule expectations.
Companies do not invest in new products unless they know there is money that can be made from them.
Leading companies often take risks and invest in products before a plan is made for them.
It included two passports, a dozen eggs, three french hens and one butterfly.
He wasn't showing much enthusiasm about the search.
The Great Depression and World War II were insignificant.
The critics slammed Kidder's reporting as very boring.
The blades were swimming.
The children are going sledding.