• The controlling air impulses are equal in magnitude ( or size ).
• These fractions are equal in value ( or have the same value ).
• The controlling air impulses are equal in magnitude ( or size ).
• These fractions are equal in value ( or have the same value ).
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012