查询词典 concave

concave upward：凹向上的

concave polygon 凹多边形 | concave upward 凹向上的 | concentric circles 同心圆

concave upward：凹向上的Btu中国学习动力网

concave polygon 凹多边形Btu中国学习动力网 | concave upward 凹向上的Btu中国学习动力网 | concentric circles 同心圆Btu中国学习动力网

convex-concave：凸凹形

convex mirror 凸镜 | convex-concave 凸凹形 | convex-concave lens 凸凹透镜

convex-concave：凹凸度

convex 凸形的 | convex-concave 凹凸度 | convexo-concave 凸凹的(一面凸一面凹的)

convex-concave lens：凸凹透镜

convex triangular ceramic indexable insert 凸三角形陶瓷可转位插刀 | convex-concave lens 凸凹透镜 | convexo-concave lens 凸凹透镜

凹切的牙齿为改善夹持;容易resharpened如果需要：Concave-cut teeth for improved gripping; easily resharpened if needed

Double action allows use in either direction.双重... | Concave-cut teeth for improved gripping; easily resharpened if needed.凹切的牙齿为改善夹持;容易resharpened如果需要. | Chrome Plated to resist rust...

aberrance：畸变

否则会发生畸变(aberrance)和失真(distortion). 当声波(sound wave)撞在凹形界面(concave surface)时,声音就会产生声聚焦(Sound focusing)现象. 造成声音在某点上特别的响,室内的声压(sound pressure )产生不均匀的现象,

plane at infinity：无穷远平面

plane angle 平面角 | plane at infinity 无穷远平面 | plane concave 平凹的

biconcave, concavo-concave：凹凹,双凹

convex 凸 | biconcave, concavo-concave 凹凹,双凹 | biconvex, convexo-convex 凸凸,双凸

biconvex, convexo-convex：凸凸,双凸

biconcave, concavo-concave 凹凹,双凹 | biconvex, convexo-convex 凸凸,双凸 | mirror 镜

Whipping cream：忌廉,鲜奶油

9. 香草香精---- Vanilla extract | 10. 忌廉,鲜奶油---- Whipping cream | 11. 琅姆酒----Rum

ophidiophobia... fear of snakes：害怕蛇

Anthrophobia: Fear of people 害怕人 | Ophidiophobia: Fear of snakes 害怕蛇 | Graphophobia: Fear of writing in public 害怕在公众地方写字