| Science | Experimentalwissen-schaften + | experimental sciences + | General | C |
Most Common Compounds Set 1:
Most Common Compounds Set 2 :
Phần thí nghiệm rất quan trọng .
 thí điểm  experimental place, test regions |
| Science | Experimentalwissen-schaften + | experimental sciences + | General | C |
Phần thí nghiệm rất quan trọng .
thí điểm experimental place, test regions |
The conclusion of this scientific research paper was obtained through rigorous experimental verification. 
Die Schlussfolgerung dieser wissenschaftlichen Forschungsarbeit wird nach einer strengen experimentellen Überprüfung gezogen.