ntn
美
英 
- 網(wǎng)絡(luò)梯恩;軸承;New Technology Network
例句
The NTN bearing technology has achieved in the world only then the nanometer unit size - - nanometer rank accuracy.
NTN的軸承技術(shù)達(dá)到了世界上只有毫微米單位大小--納米等級精密度。
This is continuously to create new value of the NTN develop new marking.
這是不斷創(chuàng)造新價(jià)值的NTN發(fā)展新標(biāo)志。