error-free maintenance
常見例句
- The core of the import of high-speed motor, for a long time to adapt to the use of error-free, easy to machine maintenance, long service life, cost-effective.
進(jìn)口高速核心電機(jī)，適應(yīng)長(zhǎng)時(shí)間連續(xù)使用無故障，整機(jī)保養(yǎng)維護(hù)簡(jiǎn)便，使用壽命長(zhǎng)，性價(jià)比高 。 返回 error-free maintenance