1. The eight most popular Diamond cuts are emerald cut, heart cut, marquise cut, oval cut, round brilliant cut, pear cut, princess cut and radiant cut.
八种最流行的钻石切割有：祖母绿型切割、桃心型切割、马眼型切割、椭圆型切割、圆形明亮型切割、梨型切割、公主型切割和辐射型切割。
2. The eight most popular Diamond cuts are emerald cut, heart cut, marquise cut, oval cut, round brilliant cut, pear cut, princess cut and radiant cut.
八种最流行的钻石切割有：祖母绿型切割、桃心型切割、马眼型切割、椭圆型切割、圆形明亮型切割、梨型切割、公主型切割和辐射型切割。
3. It mainly produces the left and weaves rough printing and doubles rough printing and seersucker printing, besides bamboo joint rough and doubles rough.
主要生产经营左织麻印花和双打麻印花外加泡泡纱印花，此外还经营染色的竹节麻、双打麻。
4. Companies have good stability in rough providers, such as raw material supplies, casting (forging) of rough supply, supply of rough plastic parts, parts of the surface treatment.
公司有很好的稳定的毛坯供应商，比如原材料供应，铸造（锻件）毛坯供应，塑料件毛坯供应，零件的表面处理等。
5. The results show that reflection from rough sea surface is an important factor in calculating propagation loss over rough sea and a knife-edge in the presence of rough sea surface.
结果表明来自粗糙海面的反射是计算雷达波沿粗糙海面传播损耗和刃形峰对雷达波衍射损耗的不可忽视的重要因素。
