1. 十二指肠溃疡患者的疼痛症状，则往往经过餐后两到三小时的较长间歇期，才于下餐饭前出现发作。
In a duodenal ulcer, a long post parricidal interval of two to three hours offend exists before pain is apparent and it may then occur immediately before next meal.
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2. 矿化垃圾作用下餐厨垃圾厌氧发酵产氢试验研究
Experimental Study on Hydrogen Generated by Anaerobic Fermentation of Kitchen Waste under the Action of Aged Refuse
3. 这才刚吃完一会就又问我下餐想吃什么。
This is just eating one would want to eat then asked what my next meal.