常見例句雙語例句The quenching machine tool will use frequency conversion speed-regulating motor, step-by-step motor or servo motor, and drive through ball lead screw, with motion speed being even and precise.淬火機牀的發(fā)展採用變頻調(diào)速電機，步進電機或伺服電機，通過滾珠絲桿傳動，移動速度均勻、精確。D. Guide rail of impeller stopper adopts high hardness, good abrasion linear rails, and with small gap, high hardness ball screw lead, ensures stability and high precision for paper pushing. E.推紙擋槼導(dǎo)軌採用硬度高，耐磨性好的線性導(dǎo)軌，再配以間隙小，硬度高的滾珠絲桿，最大保証了推紙的平穩(wěn)性和高精度性。C. Guide rail of impeller stopper adopts high hardness, good abrasion linear rails, and with small gap, high hardness ball screw lead, ensures stability and high precision for paper pushing. D.推紙擋槼導(dǎo)軌採用硬度高，耐磨性好的線性導(dǎo)軌，再配以間隙小，硬度高的滾珠絲桿，最大保証了推紙的平穩(wěn)性和高精度性。 返回 ball screw lead