не вызывать изменений
• A change in concentration of the aqueous solution leaves the concentration of the ion in the nonaqueous solution unaltered (or unchanged, or invariant).
Русско-английский научно-технический словарь• A change in concentration of the aqueous solution leaves the concentration of the ion in the nonaqueous solution unaltered (or unchanged, or invariant).
Русско-английский научно-технический словарь