automatic rate adjustment造句

Manila Electric Co ., the country's largest power distributor, rose on expectations automatic rate adjustments in response to foreign exchange fluctuations will buttress its earnings.
From this the basic ventricular " on demand " pacing mode is VVI or with automatic rate adjustment for exercise VVIR this mode is suitable when no synchronization with the atrial beat is required, as in atrial fibrillation.
It's difficult to find automatic rate adjustment in a sentence. 用automatic rate adjustment造句挺难的