问题:鸡大肠杆菌病表现有多种病型,主要有()、()、()、关节炎及滑膜炎、脑炎、全眼炎、肠炎等。...
Tuesday, September 20, 2022
问题:单选题在大水面饵料生物丰富水域进行不投饵网箱养鱼,网箱的设置面积应为该水域总面积的()A 0.5%B 2%C 3%D 1%...
Tuesday, November 21, 2023
Tuesday, September 20, 2022
问题:中医望诊时,若见眼结膜苍白,可见于下列()等病症。...
Monday, August 8, 2022
Thursday, September 22, 2022
问题:单选题牛的胎衣排出时间约是产后的()。A 0.5~2小时B 10~60分钟C 2~8小时...
Friday, July 7, 2023
问题:判断题猪水泡病可以传染给牛、羊。()A 对B 错...
Thursday, February 8, 2024
问题:新城疫病毒粒子的表面含有(),所以能凝集鸡的红血球。...
Sunday, September 18, 2022
Thursday, September 22, 2022
问题:下面所列的病理变化,哪一项是口蹄疫患畜的典型症状()。...
Thursday, September 22, 2022
问题:判断题牛传染性鼻气管炎对牛、羊均有感染力。A 对B 错...
Tuesday, November 21, 2023
Thursday, September 22, 2022
问题:用干烤箱对玻璃器皿等灭菌时,当达到所需要的温度并维持一定时间后,立即断开电源,打开干烤箱门,以使温度迅速降低,防止包扎纸...
Monday, September 19, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, February 8, 2024
Thursday, September 22, 2022
问题:填空题四肢麻痹、肌无力时应选用的脊髓兴奋药是()。...
Sunday, June 22, 2025