修补后铸件无裂纹、无硬点、无明显分界线。
After repairing, no cracks, no hard points and no clear dividing line exist.
通过对设计过程的介绍，阐述了基于设计硬点和主断面的车门设计思路。
On the basis of design process introduction, the door design ideas based on hard points and principal sections are elaborated.
你可以在垫子上放个硬点的席子，以帮助在这个体式时上臂的放置的位子。
You can place a sticky mat over the blankets to help the upper arms stay in place while in the pose.
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