【单选题】四行程发动机的充气效率
A.
进气终了压力越低,进气终了温度越低,充气效率越高
B.
进气终了压力越高,进气终了温度越高,充气效率越高
C.
进气终了压力越低,进气终了温度越高,充气效率越高
D.
进气终了压力越高,进气终了温度越低,充气效率越高
【简答题】(11) 基金管理人比普通投资者在风险管理方面具有的优势体现为( )。 I.能较好地认识基金的性质、来源和种类 II.能较准确地度量风险 III.能按照自己的投资目标和风险承受能力构造有效的证券组合 IV.能在市场变动时及时对投资组合进行更新A. A: ⅠⅡ B. B: ⅡⅢ C. C: ⅠⅡⅢ D. D: ⅠⅡⅢⅣ
【单选题】In terms of communication in another language, marketers should not be too ______.
【单选题】若有个算法的时间复杂度是O(1),其含义是( )
【单选题】What are marketers’ roles?
A.
The best marketers are able to offer something that is unique or special to consumers.
B.
Marketers need to learn what customers, clients, partners and society want.
C.
Marketers must use information to maintain their understanding.
D.
Marketers must be creative to develop new ideas.
【简答题】A.customers B.addicts C.participants D.marketers
【简答题】__________ [A]customers [B] addicts [C] participants [D] marketers
【简答题】Not all marketers pay attention to the marketing principle.
【单选题】张锭邦 第四节 34、傣族普遍信奉的佛教为()