查询词典 pitch-blackness

Dot Pitch Dot Pitch：点间距

Dot Dot 点 | Dot Pitch Dot Pitch 点间距 | DPI Dot Per Inch 点每英寸

pitch, dot：点距

pitch 音调;间距 | pitch, dot 点距 | pitch, lead 引线间距

pitch midge：脂袋瘿蚊

pitch line velocity 节线速度 | pitch midge 脂袋瘿蚊 | pitch moth 树脂蛾

P.C. Pitch Circle：节圆

P-Y-R Pitch-Yaw-Roll 纵倾,横倾,横摆 | P.C. Pitch Circle 节圆 | P.D. Pitch Diameter 节圆直径

pitch payer：沥青勺

pitch overboard 抛出船外 | pitch payer 沥青勺 | pitch paying 浇注沥青

pitch of organ pipe stops：风琴管音栓的栓距

pitch of nails 钉距 | pitch of organ pipe stops 风琴管音栓的栓距 | pitch of pipes 管子斜度

pitch circle：分度圆

pitch circle diameter节圆直径 | pitch circle分度圆 | pitch diameter螺纹中径

pitch circle：齿节

pitch 螺距 | pitch circle 齿节 | pitch diameter 节径

pitch circle diameter：节圆直径

pitch circle 节圆线 | pitch circle diameter节圆直径 | pitch circle分度圆

pitch circle diameter：电极圆直径

pitch 间距;沥青 | pitch circle diameter 电极圆直径 | pitch coke 沥青焦

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人