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- surface of minimum risk 最小威胁曲面
- Investment, precision, castings, which are used in aircraft military, mail, transfer and medical machine. Systems etc. They are of thin wall complex precision stronger are smooth. Surface of minimum copper. 航空、航天、军事、通信、医疗器械等行业薄壁、复杂、精密、高强、光洁的铝合金、铜合金、不锈钢、合金钢等各类材质熔模精铸件。
- 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。
- surface of revolution of minimum area 最小回转面
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- The surface of the lake is quite still. 湖面相当平静。
- The surface of the water was dimpled by the breeze. 轻风拂动水面，荡起了涟漪。
- We skated on the glassy surface of the frozen pond. 我们在池塘的光滑的冰上溜冰。
- The surface of the water is full of foam. 水面都是泡沫。
- The breeze rippled the surface of the lake. 微风吹皱了湖面。
- The body was visible below the surface of the lake. 尸体在湖水下清晰可见。
- The Astute submarines will patrol the world's oceans with minimum risk of being detected by surface ships and other submarines. “机敏”级潜艇在全世界的海域中巡逻，而且被水面舰艇和其他潜艇探测到的几率非常小。
- Equation expresses the principle of minimum potential energy. 方程表示出最小势能原理。
- A bony growth on the surface of a bone or tooth. 外生骨疣骨或牙齿表面上的骨质生长
- The wet glass left a mark on the surface of the table. 湿杯子在桌面上留下一个痕迹。
- Scientists are trying to map the surface of the moon. 科学家们正设法绘制月球表面图。
- The rocky, desolate surface of the moon. 月球多石的、荒凉的表面
