按GB7588-2003《电梯制造与安装安全规范》规定，轿门地坎与层门地坎之间水平距离不得大于（）。 0.120m。 0.350m。 0.035m。 0.030m。
Selling the total solution includes adding services and financing options which ensures your customer will remain satisfied with their purchase. Which of the following best describes the benefits of Selling options， storage， services， and financing to your clients？（） More face time with the executives。 Enhanced credibility， higher profits， less competitive pressure。 One source for elements， cleaner design， simpler support。 Locks competitors out of account。
迎面接力跑的传接棒方式是（）。
某男性患者，53岁，体重65kg。平素身体健康，因反复呕吐3d入院。测得血钠129mmol/L，血钾3.2mmol/L。影响该患者体液失衡类型最重要的因素是（） 呕吐的液体总量。 呕吐间歇时间。 本病发病以来个人饮水及是否治疗的情况。 肾功能的能力。 心脏功能状况及心电图表现。
A customer has a combination of fifteen Windows file servers with direct attached storage and three Power Systems with AIX database servers SAN attached to a DS4700. They would like to upgrade and plan for 40 TB capacity. The customer needs to move to a more scalable storage system to include all servers. Which of the following would be most appropriate to ask first？（） What are Disaster Recoveryplans。 What are plans for datamigration。 What storage system space isavailable。 DoesiSCSI meet the need。
物质发生变化，只是外形和状态发生了变化而没有其它物质生成这种变化叫（）
