自然环境对教育有() 基础性影响作用。 间接影响作用。 既有直接影响作用,也有间接影响作用。 直接影响作用。
A customer is evaluating the purchase of a new p570 8-way Express to replace their current set of ten 2-way database and application servers that are more than five years old. In addition to savings potential in the areas of operating system and database charges, what other significant savings component should be highlighted?() Maintenance savings due to warranty on new machines。 Reliability savings of using one machine versus ten。 Financial savings due to cash outlays now versus later。 Power savings even if the current power usage is unknow。
评估资产为一台年产量为8万件甲产品的生产线。经调查,市场现有类似生产线成本为25万元,年产量为15万件。如果规模经济指数为0.7时,该设备的重置全价为()。 19.2万元。 17.35万元。 24万元。 16.10万元。
赵某一直对孙某有好感,但孙某生性孤傲,不愿理睬赵某。赵某心里一直很伤心。一天晚上,赵某看到孙某一个人走在路上,遂过去搭讪,但是孙某并不理会。赵某很生气,将孙某按倒在地实施了奸淫行为。事后,赵某十分后悔,而孙某又大喊要报警将其抓起来。赵某十分害怕,用手将孙某掐死。在本案中,赵某的行为()。 构成故意杀人罪。 构成强奸罪。 按照故意杀人罪和强奸罪数罪并罚。 以强奸罪从重处罚。
Company.com with an EtherChannel implementation is considering an HACMP solution. What considerations must be addressed in planning this configuration?() Hardware address takeover must be configured.。 IPAT via IP aliasing is required for EtherChannel.。 EtherChannel must be defined as a separate network.。 HACMP does not support the fallover of EtherChannel.。
回归方程y=a+bx中,回归系数b为负数,说明自变量与因变量为()。