【单选题】According to Ms. Washburn, for most universities, patenting their innovations______.
A.
has proved to be cost-ineffective
B.
has strengthened their competitiveness
C.
has benefited their academic research
D.
has relieved their financial difficulties
【多选题】不符合化工管路布置原则的是()。
B.
管路垂直排列时有腐蚀性的在上,无腐蚀性的在下 。
【单选题】What will be most likely to happen?
A.
The cook adjusts the recipes according to Ms. Wickleston's suggestion.
B.
A waitress returns Ms. Wickleston's lost purse.
C.
Ms. Wickleston comes to dine with her friends.
D.
Ms. Wickleston invests in the restaurant.
【单选题】化脓性关节炎特征是
B.
早期即可出现关节间隙变窄,骨端破坏先见于关节的支重面,破坏区比较广泛。
【多选题】南非是世界上唯一一个有三个首都的国家,行政、司法、立法首都都是下列()三个城市。
【多选题】南非是世界上唯一个有三个首都的国家,行政、司法、立法首都是下列( )三个城市。
【单选题】According to Ms. Brookover, researching in the stacks and online are different because ______.
A.
people do not walk into the library any longer
B.
people do not physically holding the article
C.
people of sense of author online
D.
everything can belong to you easily online
【多选题】南非是世界上唯一个有三个首都的国家,行政、司法、立法首都是下列()三个城市。
【单选题】链球菌感染后肾小球肾炎的标本通过免疫荧光染色可见: