接线组别不同的变压器并列运行则变压器()。
A.负荷分配不合理
B.环流很大
C.短路电流大
D.额定电流变化
参考答案:B
单词拼写。
1. You shouldn't p_____ at anyone with your chopsticks.
2. You have to cut it up and eat with a f_____.
3. You aren't supposed to s_____ your chopsticks into your food.
4. It's very rude to say you're f_____.
程某,女性,54岁。6年来面目及肌肤淡黄,晦暗不泽,肢软乏力,心悸气短,大便溏薄,舌淡苔薄,脉濡细。治疗此病证首选的方剂是()
A.黄芪建中汤
B.归芍六君子汤
C.茵陈术附汤
D.逍遥散合鳖甲煎丸
E.茵陈四苓散