| Acronym | Definitions |
|---|---|
| NCSL | 3 |
| NCSO | 2 |
| NCSOS | 1 |
| NCSS | 3 |
| NCST | 1 |
| NCSU | 1 |
| NCT | 7 |
| NCTA | 2 |
| NCTAMS | 1 |
| NCTE | 2 |
| NCTL | 1 |
| NCTM | 1 |
| NCTR | 2 |
| NCTTA | 2 |
| NCU | 3 |
| NCUA | 2 |
| NCURA | 1 |
| NCV | 5 |
| NCVC | 1 |
| NCVECS | 1 |
| NCVHS | 1 |
| NCVMA | 1 |
| NCW | 3 |
| NCWF | 1 |
| NCWQ | 1 |
| NCY | 2 |
| NCYC | 1 |
| NCYD | 1 |
| ND | 31 |
| Nd:YAG | 2 |
(511 — 540 of 1623)