“cyclical fluctuations”造句，怎麼用cyclical fluctuations造句

The continuous character of this model justifies the expressions' cyclical fluctuations' and 'business cycle' although the movements have neither constant duration nor constant length.

cyclical fluctuations of capitalist reproduction

Lufthansa has set itself a strategic minimum liquidity to ensure that funds are permanently available as a buffer against cyclical fluctuations and volatile financial markets.