one or two

释义

少数；一两个；几个（件）；一二

One or Two Frequencies? The Empirical Mode Decomposition Answers
Immunity to non-cerebral severe malaria is acquired after one or two infections.
One or Two Frequencies? The Empirical Mode Decomposition Answers
Different training procedures recruit either one or two critical periods for contextual memory consolidation, each of which requires...
Embryo implantation after biopsy of one or two cells from cleavage-stage embryos with a view to preimplantation genetic diagnosis
Ten year follow-up of healthy children who received one or two injections of varicella vaccine.
Field and laboratory evaluations of transgenic cottons expressing one or two Bacillus thuringiensis var. kurstaki Berliner proteins ...
Primary embryo cells transformed by one or two oncogenes show different metastatic potentials
Cost-effectiveness analysis of in-vitro fertilization: estimated costs per successful pregnancy after transfer of one or two embryos.
Which is better? One or two? A randomized clinical trial of single-plate versus double-plate Molteno implantation for glaucomas in a...