连续吹炼半工业试验
continuous converting pilot plant test
半工业化试验
semi industrialization experiment
半工业验证试验
simulating industrial validation experiment
工业试验
industrial test
industry experiment
industry test
industrial experiment
industrial pilot plant test
industrial trial
Industrial testing
Industrial experiments
Industrial study
the industrial experiment
application test in industry
industrial scale experiment
in dustrial-scale experiment
pilot test
pilot experiment
Experiment
experimental investigation
plant trial
plant test
Industri-seale Experiment
industrial experimen
industrialized experiment
commercial test
industrial exploration
Commercial experiment
Commercial-scale Test
industrial-scale experiment
Industrial application
factory test
trial run
field trial
in-situ practice
commercial scale trial
Full scale test
Regrinding
full scale
small blast furnace
工业试验与生产
industrial test and production
竖炉工业试验
industrial test of shaft furnace
回归正交试验试验
regression-orthogonal design
半工半读
part study
work-study program
part work
half-working and half-learning
半工半读学校
part-work and part-study school
并行与工业工程
concurrent engineering industrial engineering