It was found upon examination that nearly 20% of the____has been broken, obviously due to improper____. A: packing, packages B: packages, packing C: packing, packing D: packages, packages

It was found<br/>upon examination that nearly 20% of the ( ) has been broken,<br/>obviously due to improper ( ) A: pacing, packages B: packages, packing C: packing, packing D: packages, packages

It is advisable to arrange the smaller packages put under the largest and empty packages among other packages.

Which two statements about packages are true?() A: Packages can be nested B: You can pass parameters to packages C: A package is loaded into memory each time it is invoked D: The contents of packages can be shared by many applications E: You can achieve information hiding by making package constructs private

total Number of containers and/or packages in words:______

The speed and_____of receiving packages is incredible.

number and kind of packages ,description of goods

安装DHCP服务的命令正确的是（ ）。 A: pm -ivh /mnt/centos/Packages/dhcp B: pm -ivh /mnt/centos/Packages/dhcp-4.2.5-47el7.x86_64.rpm C: pm -Uvh /mnt/centos/Packages/dhcp-4.2.5-47el7.x86_64.rpm D: pm -y install dhcp

49. The transportation of dangerous cargo in packages is governed by ____ .

All the marks on the outer packages are called shipping marks.