| Subject | English | Japanese |
| tech. | multi-layer elasticity theory | 多層弾性理諭 (たそうだんせいりろん) |
| tech. | multi-layer filtration | 多層濾過 (たそうろか) |
| therm.energ. | multi-layer inductor | 多層誘導子 |
| gen. | multi-layer insulation | 多層断熱材 |
| comp. | n multi-layer testing | 複数層試験 |
| tech. | multi-layer weld | 多層溶接 (たそうようせつ) |
| gen. | multi-layer welding | 多層溶接 (たそうようせつ) |