音标：[ei'stætik] ；

a. 不稳定的, 无定向的
[医] 起立不能的

s. not static or stable

astatic的用法和样例：

词汇搭配

astatic governor恒速调速器,无定向调...
astatic relay摆动继电器,重锤幌动...
astatic multivibrator自激多谐振荡器...
astatic regulator无定向第器
astatic couple无定向的磁偶...
astatic system无定向系
astatic lake不定湖
astatic gravimeter助动重力仪
astatic pendulum无静差摆
astatic instrument无定向仪器
astatic control无定向第,不定向控制...
astatic pair无定向对
astatic magnetometer无定向磁力计,无定向...
astatic regulation无定位调节
astatic coil不定向线圈
astatic galvanometer不定向电流计,无定向...
astatic microphone不定向传声器,无向传...
astatic needle无定向磁针
astatic ammeter无定向安培计...

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