net primary production per gross primary production ratio
primary element and primary weight analysis
primary parametric resonance and primary resonance
Primary resonance and primary parametric resonance
FR-FR Frame Relay – to – Frame Relay
phase-rotation relay phase-sequence relay
phase-sequence relay phase-rotation relay
slow-release relay (=slow-releasing relay)
21-Primary aminocorticoids
3 primary colors theory
3D simulation of primary and secondary equipment
3-primary-reformer method
4-oxadiazole (P-TTD) primary scintillator counting effecincy quenching 2-phenyl-5-(4’-biphenylyl)-1
A Primary Research into Rural Tourism
a primary standard facility of diffuse visual transmission density
A Primary Study on Lichens from Mount Yi
a single piece of the primary PMLSM