Military air marshallers use hand and body gestures to direct flight operations aboard aircraft carriers. A gesture is a form of non-verbal communication or non-vocal communication in which visible bodily actions communicate particular messages, either in place of, or in conjunction with, speech. Gestures include movement of the hands, face, or other parts of the body.
I recently download an installation file as an ISO. I have installed DAEMON Tools, and tried to open it by mounting it. But it didn't open. I tried Alcohol too. The file is 6GB.
It means use mounting software, such as Daemon tools, to virtually mount a disk image which will execute it as if you inserted the disk into your CDROM. The terms derives from mounting, or running a CD on a virtual drive provided by any software which can mount it. That refers to using a cd-emulation program, like daemon tools, alchol 120, or power iso, to trick the computer into thinking a file (iso usually), is actually the disk.