螺旋

spiral stair, winding staircase

螺旋楼梯

楼梯斜梁 string, stringer | 螺旋楼梯 spiral stair, winding staircase | 马鞍形壳 saddle shell

spiral staircase

螺旋型階梯

dungeon --地窖 | spiral staircase--螺旋型階梯 | Diagon Alley--斜角巷

double spiral staircase

双螺旋楼梯

double spine saw ==> 复齿锯 | double spiral staircase ==> 双螺旋楼梯 | double spiral turbine ==> 双排量涡壳式水轮机

She passes him on the spiral staircase

她在螺旋楼梯碰见他

牐燭he Greek is quickly headin' for the second floor. 希腊人快速走上二楼 | 牐燬he passes him on the spiral staircase 她在螺旋楼梯碰见他 | 牐燭hinkin' he's the Soviet Ambassador, 想着,他就是苏维埃大使

propjet

涡轮螺桨飞机;涡轮螺旋喷气发动机

propitiousness 顺利;有利;适合 | propjet 涡轮螺桨飞机;涡轮螺旋喷气发动机 | proplasm 型

pitch ratio

螺距比(螺旋槳)

pitch rate 俯仰率 | pitch ratio 螺距比(螺旋槳) | pitch speed 螺距速率

organ of Corti

哥蒂氏器;螺旋器

organ 器官 | organ of Corti 哥蒂氏器;螺旋器 | organelle 细胞器

organ of Corti

哥蒂氏器官,螺旋器

Organ 器官 | Organ of Corti 哥蒂氏器官,螺旋器 | Organelle 细胞器

spira1 organ of Corti, organ of Corti

螺旋器[科蒂器]

视锥细胞 cone cell | 螺旋器[科蒂器] spira1 organ of Corti, organ of Corti | 柱细胞 pillar cell

newel post

楼梯端柱,螺旋型楼梯中柱,端柱

newel drop ==> 楼梯栏杆柱垂饰 | newel post ==> 楼梯端柱,螺旋型楼梯中柱,端柱 | newel wall ==> 楼梯隔墙

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...