1)relative reference,相对参考2)Opposite reference value,相对参考值3)Relative inertia reference system,相对惯性参考系4)relativity-reference systems-astrnomical constants,相对论-参考系-天文常数5)the kinetic energy definition formula in the relative reference system,相对参考系动能定义式6)object reference,对象参考
用法和例句
Based on model reference adaptive control method, a kind of object reference adaptive dead time compensator is presented.