肠内营养腹泻的原因,错误的是()
A.肠腔内渗透负荷过重
B.小肠对脂肪不耐受
C.饮食通过肠腔时间延长
D.低清蛋白血症
E.饮食被细菌污染
参考答案:C
判断下列句子正误,正确的写T,错误的写F。
( ) Danny wants to take ten postcards.
( ) Jenny sees a picture of the Palace Museum.
( ) You can write a letter on a paper.
( ) We can buy postcards in a restaurant.
( ) A postcard has a picture on it.
白肋烟内在质量随部位的变化规律是什么?