tetravalency,tetravaience,tetravalence
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- amber blanket
- belt grinding
- gel spinning
- barrel filling,canning,casking
- butadiene styrene rubber
- inner anhydride
- annealing uniformity
- metamorphic zone
- 4-chloro butyryl chloride
- degradation of plastics
- n-propyl
- calibration function or curve [function]
- Drift test
- normal electrode potential
- fine anthracite
- Extrusion,hydrostatic
- gun cotton
- tank development
- sublimating point
- bull's eye structure