“gravity feed”的概念、定义、翻译、参考文献-科学参考

单词	gravity feed
释义	gravity feed [`grav·ǝd·ē ´fēd] ^ENGINEERING Movement of materials from one location to another using the force of gravity.
随便看	E bend Eberhard effect Ebert ion counter EBIS EBM ebonite ebony ebracteate ebracteolate Ebriida ebullating-bed reactor ebulliometer ebulliometry ebullioscope ebullioscopic constant ebullism ebullition ecad ECB EC blank fire EC blank powder eccentric eccentric angle eccentric anomaly eccentric bit

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