“38CrMoAl”簡單造句，38CrMoAl造句子

3、Assaying Element Content in 38CrMoAl by Means of Photoelectric Direct-View Spectrometry

4、Effect of Cycle Plasma Nitriding Process on Structure and Properties of Nitrided Layer of Steel 38CrMoAl

2、Effect of Rare Earths Content on Nitriding Performance of 38CrMoAl Steel

1、Study on High Speed Drilling in Deep 38CrMoAl Steel Tube;