I noticed you were giving methe silent treatment at lunch.我注意到吃午饭的时候你没理我。45200:36:59,000 --> 00:37:00,558I guess I deserved it.我想我是罪有应得。45300:37:00,680 --> 00:37:03,194I've been thinkingabout my three-year plan.我一直在思考我的三年计划。45400:37:03...
In the first step of heat treatment, the pellets were heated at 1000 ◦C in the air for 12 h. In the next step, they were crushed, ground for 30 min, and repelletized using 300 MPa pressure, and sintered at a temperature Materials 2020, 13, 965 3 of 15 between 1200 and 1400 ...
1.Welded thick-walled steel structure, after special treatment, no distortion for the whole structure high precision, and long service life time. 2. Cutting system use Beijing starfire system/ Start system/ FLMC-2300A or DSP system; Equipped with automatic...