An increasingratio of mistakes, perhaps induced by tiredness, crept into her game.
可能是因为疲劳，她在比赛中的错误率不知不觉地升高了。
《柯林斯英汉双解大词典》
2
A crack press was compared with hydraulic force increasing press and the schematics of them were introduced, a force increasingratio of the orthogonal force amplifier was calculated.
Among them, the first four financial indexes comparatively high in importance are as follows: net assets return ratio, net profit increasingratio, sales net profit ratio and gross profit;