蛋白质加水分解

Artificial feeding for the pale yellow or gray stools, quality hard, because milk proteins are more obvious after the protein decomposition odor, 1-2 times a day, and sometimes have milk block, if mixed fed infants, combined with starchy foods at the same time, a low frequency of stool, but the amount of deep brown, hardness than the pure milk-fed better, smell is also increased, if the increase purée can be green, especially if stool odor clearly shows that poor protein digestion, if the stool has bubbles indicate poor digestion of carbohydrates, if the appearance of oily that digest fat well, if the stool has milk valve, most of undigested fat and calcium or magnesium into the soap block, the volume of small, meaningless.

人工喂养的为淡黄色大便或呈灰色，质较硬，因牛奶中蛋白质较多，有明显的蛋白质分解后的臭味，每天1-2次，有时有奶块，若混合喂养的婴儿，同时再加淀粉类食物，大便次数不多，但量多深褐色，硬度比单纯牛奶喂养的好一些，臭味也加大，若加菜泥可呈绿色，若大便臭味特别明显，说明蛋白质消化不好，若大便有泡沫说明碳水化合物消化不好，若外观有油状，表示脂肪消化不好，若大便中有奶瓣，大多是未消化的脂肪与钙或镁结合成的皂块，量不多，无意义。

To obtain high cell density and high yield of MTG by Streptomyces hygroscopicus, the effects of exponential feeding of glucose and the addition of nitrogen source on MTG production were investigated.

在吸水链霉菌分批发酵研究的基础上，通过在菌体生长阶段指数流加葡萄糖，进行高细胞密度培养，获得了较高的菌体量；待菌体生长进入产酶期后，通过补加氮源，为产酶提供充足的氮源，其中通过流加蛋白质氮源，可以减少蛋白酶对成熟MTG的分解，促进产酶。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。