恩格斯认为,全部哲学,特别是近代哲学的重大的基本问题是()
A. 哲学与人类生存活动之间的内在联系问题
B. 人与周围世界的基本联系问题
C. 思维和存在的关系问题
D. 关于人的本质何题
An exporter cannot receive payment until the goods on consignment()sometime in the future.
A. have offered for sale
B. are quoted
C. arrive at destination
D. have been sold
下列哪个是长丝酸浴的比热()
A. 0.78
B. 0.98
C. 1
D. 2