"will strengthen" is correct and usable in written English.
You can use it to indicate that something is going to become stronger in the future. For example: "Implementing new measures to reduce emissions will strengthen the company's sustainability initiatives."
"We will be making the most of this opportunity to strenghten our engagement for children by looking at new and innovative partnerships both in the private and public sector to ensure that in 2010 UNICEF is able to bring the excitement of the World Cup to children in even deep rural communites across South Africa.
Today's result will be welcome news for the studio behind the veteran director's first foray into 3D; at the Golden Globe nominations in December, Hugo trailed with a disappointing three nominations, while The Artist helped strenghten its odds for a best picture win at February's Oscars by leading the pack with six.
This potentially ground-breaking partnership would strenghten those ties, he says.
Technological advances to strenghten concrete are also changing the interiors of new high-rise buildings in New York.
There is a need for a grassroots movement to strenghten the case for water in the climate debate.
But then he listed some of the steps Tokyo has taken lately to strenghten its armed forces.
Updated at 11.04pm BST 10.56pm BST Barack Obama personally intervened in the platform amendment, according to the Huffington Post's Sam Stein, who has background and colour from the convention hall: A source informed on the deliberations told The Huffington Post that President Obama personally interevened to strenghten the language.
They are looking to strenghten partnerships in Poland and have built a Poish version – Glosuje.com.pl.
When enacted, such a system is able to strenghten economic growth resulting from entrepreneurship.
More work remains to be done, however, in order to strenghten the formulation of the partial covering problem.
On the other, in GEM one can actually strenghten (P.7) in such a way as to require explicitly that everything be made entirely atoms, as in (See Shiver 2015).
