螺旋 | [らせん, rasen] (n, adj-no) (1) spiral; helix; (2) (See 捻子) screw; (P) #12,206 [Add to Longdo] |
螺旋階段 | [らせんかいだん, rasenkaidan] (n) spiral staircase [Add to Longdo] |
螺旋状;らせん状 | [らせんじょう, rasenjou] (n, adj-no) helical; spiral-shaped [Add to Longdo] |
螺旋推進器 | [らせんすいしんき, rasensuishinki] (n) (See 螺子プロペラ) screw propeller [Add to Longdo] |
螺旋水揚げ機 | [らせんみずあげき, rasenmizuageki] (n) (See 螺子ポンプ) screw pump [Add to Longdo] |
螺線 | [らせん, rasen] (n) (1) { math } helix; (2) spiral [Add to Longdo] |
螺線面 | [らせんめん, rasenmen] (n) helicoid [Add to Longdo] |