unguided
adj. 不能控制的;[航][军] 非制导的
例句
I gradually realized the value of such seemingly unguided education.
我渐渐认识到了这种看似缺乏指导性的教育的价值。
If that nature is undisciplined and unguided, the service will be undisciplined and unguided.
假如这个本质是没有被规范和被引导,这服务将会没有被规范和被引导。
There is also an artillery spotting radar and a weather radar (to improve the accuracy of unguided shells).
还有一部火炮侦校雷达和一部气象雷达(改良非制导炮弹准确性)。