【单选题】物流信息是指伴随着物流业务活动而发生的,以及在物流业务活动以外发生的对物流业务活动有影响的一切信息,而商流中的交易、合同等信息没有提供物流的依据,因此商流信息属于物流信息。( )
【单选题】The first English navigator to see the Australian continent was ( ).
【单选题】What does the author say about the second Australian study ?
A.
It misleads people to rely on sunscreen for protection.
B.
It helps people to select the most effective sunscreen.
C.
It is not based on direct observation of the subjects.
D.
It confirms the results of the first Australian study.
【单选题】What does the author say about the second Australian study?
A.
It misleads people to rely on sunscreen for protection.
B.
It helps people to select the most effective sunscreen.
C.
It is not based on direct observation of the subjects.
D.
It confirms the results of the first Australian study.
【判断题】[3dsmax5-1] 在场景中产生灯光投影,必须启用灯光的区域阴影。
【简答题】西周初年 的《戒子伯禽》是中国历史上最早的、正规的、有文字记载的家训。
【简答题】软件工程的基本原则有哪 些?试加以说明。
【单选题】______was the first Australian to win a Nobel Prize in Literature.