单选题 The level of the robotic technology has already been _______ the standard of weighing a national modern electronic-mechanical manufacturing technology.
2021-12-22
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相关试题
单选题 A SCARA robot has two _______ rotary joints which used for assembly operations such as fettling machines, welding and spray painting, etc.
单选题 The _______ system supplies the power which enbables the robot to move.
单选题 Robotics is the comprehensive technologies that _______ mechanics, electronics, informatics and automatic control theory.
单选题 A hydraulic drive system give a robot great speed and _______ .
单选题 The first reference to the word "robot" appeared in a _______ opening in London.
单选题 The first patent for a computer controlled industrial robot was developed in 1959 _______ George Devol.
单选题 After almost 60 years of development, since its first appearance till now, the robot has already been widely applied in every industrial _______.
单选题 As the demand for cars grew, manufactures looked for new ways to _______ the efficiency of the assembly line.
