常見(jiàn)例句雙語(yǔ)例句The constant speed transmission structure includes a constant speed rotating unit and a power transmission unit which is arranged inside the secondary stationary seat.定速轉(zhuǎn)動(dòng)單元包括呈轉(zhuǎn)動(dòng)穿于第一、二固定座并由動(dòng)力傳動(dòng)單元驅(qū)動(dòng)的轉(zhuǎn)動(dòng)內(nèi)桿及套設(shè)于轉(zhuǎn)動(dòng)內(nèi)桿外的固定外管；ip.comThe invention discloses a shower head employing electronic touch to control water rout switching, which comprises a fixing seat, power generating mechanism, a water outlet unit and a control unit.本發(fā)明公開(kāi)了一種采用電子觸摸控制水路切換的花灑，它包括固定座、發(fā)電機(jī)構(gòu)、出水單元和控制單元。ip.com 返回 power seat unit