The phrase "alter the size" is correct and usable in written English.
You can use it when you need to describe a change in the dimensions of an object or space. For example, "We need to alter the size of the room to fit more furniture."
The NAO has no discretion to alter the size of payments made under the scheme".
CBS's action didn't alter the size of NBC's bid, made final six days earlier.
The proposals, the redesign committee said, would not alter the size and shape of the coins, just their images.
The waves, said to result from disturbances in the cosmos, could alter the size of space and matter.
Executives believe ministers have promised not to radically alter the size of the corporation, whereas the green paper suggested a wideranging review.
The Doomoo is a beanbag chair for infants and toddlers that comes with two covers (one with a safety harness) that can be changed to alter the size and depth of the seat.
Rodgers has "quiet confidence" about a recovery thanks to the amount of chances Liverpool created in St Petersburg last week and the Liverpool manager says the outcome of the tie will not alter the size of his long-term task at Anfield.
Some even wondered how those fields might alter the size of the storms, but no one had made any measurements.
However, human activity did not alter the size of the resonance frequencies between the spring discharge and the monsoons.
Transmission electron microscopy (TEM) analysis revealed that incorporation of Mg did not significantly alter the size of the precipitated crystals.
The ratio of ceramic phase and polymer solution was a critical parameter to alter the size distribution of the microspheres produced.
