常見例句雙語例句Using piezoelectric bimorph as actuator, a kind of new electric-pneumatic transfer device was designed based on the theory of opening-closing.該文突破了傳統(tǒng)的噴嘴擋板原理的轉(zhuǎn)換裝置，利用壓電雙晶片為執(zhí)行器，設(shè)計了一種基于開關(guān)原理的新結(jié)構(gòu)電氣轉(zhuǎn)換裝置。 返回 transfer-closing device