The concept of band osculation is presented by analyzing surface contact types.
通过对曲面接触类型分析，提出了带状密切的概念。
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I found at this point that it was a good idea to bend the wire gauze back on the Band Aid corresponding to the side of the MEA the gauze was in contact with.
Being Canadian means that if your finger comes into contact with a band saw, you pop it in a plastic bag along with some ice, and it gets sewn back on for free.