Betekenis van:
harper
harper
Zelfstandig naamwoord
- iemand die harp speelt
- someone who plays the harp
Synoniemen
Hyperoniemen
Voorbeeldzinnen
- The Bulk Powder Screening Test (Gibson, N. Harper, D.J.
- The Bulk Powder Screening Test (Gibson, N. Harper, D.J. Rogers, R.Evaluation of the fire and explosion risks in drying powders, Plant Operations Progress, 4 (3), 181-189, 1985) with an onset temperature 60 K above the reference temperature for a volume of 1 l.
- The Grewer Oven test (VDI guideline 2263, Part 1, 1990, Test methods for the Determination of the Safety Characteristics of Dusts) with an onset temperature 80 K above the reference temperature for a volume of 1 l; (b) The Bulk Powder Screening Test (Gibson, N. Harper, D.J.