gastric emptying rate meaning in English

胃空速率
胃内容物排出速度
胃排空速度

Noninvasive measurement of gastric emptying rates and gastric motility
糖尿病患者的胃排空及食管运动功能观察
Effect of zhishi xiaopi pill and its ingredients on gastric emptying rate and plasma motilin level in rats
枳实消痞丸方及其拆方对大鼠胃排空及血浆胃动素的影响
Effect of the recipe of zhishi xaopi pill and it ' s ingredients on gastric emptying rate amp; amp; plasma motilin level in rats
枳实消痞丸方及其拆方对大鼠胃排空及血浆胃动素的影响