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- The NC Transformation of Un iversal Machine Tool in the Manufacture of the Convex Profile of Rolling Mill Gear 用于轧钢机鼓形齿加工的机床简易数控改造
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- In profile she is very like her mother. 由侧面看她很像她母亲。
- A convex surface, body, part, or line. 凸面、凸面体、凸面部分或凸线
- She sat observing his face in profile. 她坐着从侧面观察他的脸。
- I turned my head and saw the profile of a man. 我转过头，看见了一个人的侧影。
- convex profile 背弧型面
- My boss asked me to write a profile for the new tennis champion. 我上司让我给这位新网球冠军写篇小传。
- Just as a double convex lens enlarges, so a double concave lens reduces. 正象双凸透镜可以放大那样，双凹透镜也可以缩小。
- The BBC are working on a profile of the British nuclear industry. 英国广播公司正在报道英国核工业概况。
- Keep a low profile until the trouble over your activities is past. 不到影响你活动的麻烦事过去，你不要抛头露面。
- The Queen's head appears in profile on British stamps. 英国邮票上有女王的侧面头像。
- Light can be collected with the convex. 凸透镜具有聚集光线的作用。
- The convex surfaces faces toward the left. 凸面朝左方。
- Japan today simply stands too tall and too rich to maintain a low profile. 日本现在太醒目，太富裕了，很难再不引人注意了。
- A convex lens is used to concentrate rays of light. 凸透镜用于聚集光线。
- A stone tool with a convex side. 龟甲形石斧一边凸起的石制工具
- A deep - red garnet, unfaceted and convex. 红榴石一种深红色的石榴石，无刻面呈凸圆状
- Concave on one side and convex on the other. 一面凹进一面凸起的
- It also looks symmetrical in profile. 在横剖面上它看起来也是对称的。
