61. Specifically, each user will need to touch the device with a finger so it can recognize the fingerprint as being the correct one. 62. Ten, fifteen and twenty years ago, users usually needed to inject the drug intravenously because of its low quality. 63. That means that a user would need an unwieldy stack of nine one-gigabyte cartridges to back up his hard drive. 64. The company ran into trouble, analysts said, because each user needs what amounts to a customized system. 65. The dial-up modem is still by far the most common way of connecting to the Internet, Rhodes said, since all a user needs is a phone number. 66. The film comes in a canister so the user never needs to touch the film or negative. 67. The user may need to spend three or four times as much time as the length of the music being recorded to make a successful CD. 68. The user also needs a password to open the SafeMessage window to read the message. 69. They get their processing power from a server computer, along with software that users might need such as word-processing and spreadsheet programs. 70. This would mean that wheelchair users would not need to be carried up steps by airline employees. |