automatic width control one-shot

dual subsidy and one control

hydraulic control one-way value

hydraulic control one-way valve

hydraulic—control one—way valve

One Control and Two Up to the Standard

One Touch

one touch dial

one touch key

one touch operation

one touch switcher

one-control-two

One-one

one-one (=injective)

one-one mapping

OT One Touch

overall-in-one control schema

put one one’s thinking cap

three-in-one control