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- The morphologies of impact fractured surface of HDPE/PET blends during the reaction processing in a twin screw extrudex were studied by SEM. 通过扫描电镜照片（SEM）研究了HDPE／PET共混体系在双螺杆反应挤出过程中，共混合金冲击断面的形态特征。
- 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。
- 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。
- It'll have a lot of impact at point of sale. 在现场销售时会有很强的冲击效果。
- The body was visible below the surface of the lake. 尸体在湖水下清晰可见。
- The shock of impact was absorbed by the bumper. 保险杠减少了冲击时的震动。
- 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
- The net is weighted to keep it below the surface of the water. 这个网加了坠因而可没入水面以下。
- The end of the chin, regarded as the point of impact for a punch. 颏尖下巴的下端，被当作拳击的攻击点
