navigation computer短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 💻️导航计算机 Safety cut-offs restrict the hyperdrive from activating, and the gravitic presence also interferes with a nav computer's ability to calculate accurate coordinates.安全断路器使引擎不能启动，而且重力场的存在也会干扰导航计算机的工作性能，使其不能计算出精确的坐标。