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- The surface must be completely plane. 这表面必须完全平坦。
- The construction of Stonehenge, the original rough surface planing, the sharp edge will be worn away into a smooth arc. 巨石阵的建造者，将原本粗糙的表面刨光后，锐利的边缘也会磨掉成平滑的弧度。
- To obtain low sidelobe level,tolerance analysis is applied to the antenna array composed by DAUs and the relationship between DAU features and surface planeness error are studied. 为了确保天线低副瓣指标,需要对由DAU拼装形成的天线阵面进行平面度误差分析,并寻求基本拼装单元DAU结构要素与阵面平面度误差之间的联系。
- Futhermore,by accurately modeling and orientation tolerance analysis,an credible surface planeness analysis software of the antenna array after compared to the actual array data... 在此基础上,通过合理建模和拼装定位公差分析,开发出可信的并与实际阵面比对过的参数化天线阵面平面度误差分析软件。
- The plane just brushed the surface of the sea. 飞机刚好掠过海面。
- A plane overswept the surface of the lake. 飞机掠过湖面。
- A representation of a sphere or part of a sphere on a plane surface. 平面球形图在平面图形上对一个球或球的一部分的表示
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He is honest only on the surface. 他只是表面诚实而已。
- This machine should be fixed on a plane surface. 这个机器应该固定在平面上。
- A plane is a completely flat surface. 平面就是完全平坦的表面。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- Surface mail takes longer than airmail. 普通邮件比航空邮件慢。
- The surface of the lake is quite still. 湖面相当平静。
