…する方法
方法を講じる
a plan to carry out the experiment
a way [【形式ばった表現】 means] of increasing one's income
読み方 ほうほう
A method (of teaching); a way (to learn); a mode (of life); a plan (for escape); a system (of study); a process (of manufacture); (the method of) procedure; means (to an end)