鲤科

After avilamycin 8mg/kg was fed to Cyprinus carpio, the quantity of the intestinal aerobic and the facultative anaerobic bacteria, the percent of Enterobacteriaceae, and the quantity of Lactobacillus decreased significantly on the 14~ d, at the same time , the percent of Flavobacterium increased evidently, the quantity and percent of Bacteriodes decreased evidently during the first 28 d of the experiment.3 After Cyprinus carpio was fed with narasin, the percent of Corynebacterium increased.

投喂阿维拉霉素8mg／kg在试验第14d使鲤肠道好氧及兼性厌氧菌总数、肠杆菌科所占百分比、乳杆菌属数量显著降低，黄杆菌属所占百分比显著升高；在试验的前28d使拟杆菌属数量及其百分比显著下降。

Thirty-two species of wild freshwater fish were collected,belonging to three orders,ten families,and twenty-seven genera,among which,there were twenty-one species of Cypriniformes,four species of Perciformes,and seven species of Siluriformes.

采集的野生淡水鱼类32种，隶属于3目10科27属，其中鲤形目鱼类21种，占65.6%，鲈形目鱼类4种，占12.5%，鲇形目鱼类7种，占21.9%。

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。