touch screen造句
61. Man-machine interface: The touch screen was provided for a friendly man-machine interface, which completed data and status display, parameter settings, and the data exchange with PLC.
62. The control system has text display and touch screen for your choice.
63. If they're smooth and straight, your touch screen is tracking with relative accuracy.
64. But the click-clack of the keyboard has ceded ground to the swipe of a finger across a smartphone's touch screen.
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