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1·Different substrate and concentration from Portunus trituberculatus will affect digestive enzyme activity.

不同的三疣梭子蟹的底物和浓度会影响消化酶活力。

2·Weaning had a distinctive impact on the activity of digestive enzyme. 4.

断奶对消化酶活性的影响较大。

3·Digestive enzyme increases the decomposition process. They do not decompose food directly.

消化酶加快食物的分解过程；但他们不是直接分解食物。

4·Secxitin can promote the synthesis of protein and enhance the activity of digestive enzyme.

塞可西丁可促进蛋白质合成和增强消化酶的活性；

5·The effect of substrate and concentration from Portunus trituberculatus on digestive enzyme activity.

不同底物及浓度对三疣梭子蟹消化酶活力的影响。

6·Comparing to duodenum and ileum, digestive enzyme activities in jejunum content keep high level generally.

与十二指肠和回肠相比，肉仔鸡空肠中各种消化酶普遍保持相对较高的水平。

7·The results showed ingestion of phytase increased the digestive enzyme activities and apparent digestibility of nutrient.

结果表明：添加植酸酶提高了消化酶活性，促进了鱼体对营养物质的表观吸收。

8·Part of pancreas and adequate chyme was collected from stomach and small intestine to study the activity of digestive enzyme.

另外取适量的大肠内容物，用于研究植物活性肽对哺乳仔猪肠道微生物区系的影响。

9·As a main kind of digestive enzyme of parasite, cysteine protease plays an important role in the relationship between parasite and host.

作为寄生虫的主要消化酶之一，半胱氨酸蛋白酶在寄生虫与宿主的相互关系上具有重要的作用。

10·But while stomach acid is a factor, Dr. Koufman says, the real culprit for many patients is pepsin, a digestive enzyme that can exist in the esophagus.

但考夫曼博士指出，胃酸只是其中的一个因素，胃蛋白酶才是很多患者的症结所在，这是可以存在于食道的一种消化酶。

消化酶

1·Different substrate and concentration from Portunus trituberculatus will affect digestive enzyme activity.

不同的三疣梭子蟹的底物和浓度会影响消化酶活力。

2·But while stomach acid is a factor, Dr. Koufman says, the real culprit for many patients is pepsin, a digestive enzyme that can exist in the esophagus.

但考夫曼博士指出，胃酸只是其中的一个因素，胃蛋白酶才是很多患者的症结所在，这是可以存在于食道的一种消化酶。

3·Digestive enzyme increases the decomposition process. They do not decompose food directly.

消化酶加快食物的分解过程；但他们不是直接分解食物。

4·Effects on growth, nutrient apparent metabolic rate and digestive enzyme activity of broilers by adding antibiotic and Berberis extract were studied.

研究了日粮中添加抗生素或不同剂量三颗针提取物对肉仔鸡生长、养分表观代谢率和部分消化酶活性的影响。

5·The results showed ingestion of phytase increased the digestive enzyme activities and apparent digestibility of nutrient.

结果表明：添加植酸酶提高了消化酶活性，促进了鱼体对营养物质的表观吸收。