【简答题】生产PLC的公司有德国____________、日本___________。
【单选题】The doctor told me to eat more because it’s good for my health.
【单选题】The doctor told me that I would recover from my illness if I ______ a healthy diet. [ ]
【判断题】不同周期蛋白的表达时期不同,与不同的CDK结合,调节不同CDK激酶的活性。
【判断题】大肠菌群包括产气气杆菌,大肠杆菌及一些中间类型的杆菌。()
【单选题】The doctor told me to eat more _______ because it's good for my health. [ ]