刘削原始平板时，在刮研后，为了进一步消除扭曲，并提高精度，可采取对角研的方法进行补救。
A customer is concerned that the Windows server virtualization solution discussed with them seems to be too leading edge. They are not comfortable with new technology. What information could be supplied to provide industry trends and directions of the solution of the following？（） Server Proven。 xREF。 Client references。 IBM White Paper。
囊式封堵器适用的介质范围是（） 原油、成品油、水。 原油、成品油、水、天然气、煤气等。 不适用于可燃性气体。 原油、成品油。
生态系统中的信息流
An administrator has received an update CD with the latest technology level for AIX 5.3. The current operating system level of the server is at base AIX 5.3. What action needs to be taken to apply the new technology level to the server？（） Run smit update_all。 Run smit install_all。 Boot from the installation media。 Run the update_all command from the mounted CD。
下列关于梁中钢筋保护层厚度的说法，正确的是（）。
