1. I told everyone who was ready to listen that I had material with pentagonal symmetry.
我曾跟愿意聆听(我的发现)的人说，我找到了五重对称的材料。
youdao
2. It offers a PENTAGONAL profile for good bite on the ball resulting in better spin potential.
五角形的结构使其具备良好的咬球性能，提供了绝佳的旋转。
youdao
3. Flowers: Sepals strongly ascending to appressed, longest 4 – 5 mm, corolla globose-urceolate, pentagonal, to 10 x 8 mm in diameter, petals apiculate, orange -red.
4. The results of the simulation indicate:compared with cyclone in other domain, the secondary flow of the preheating cyclone with pentagonal inlet and three core volute structure is relatively weaker.
5. The results of the simulation indicate:compared with cyclone in other domain, the secondary flow of the preheating cyclone with pentagonal inlet and three core volute structure is relatively weaker.
