手順 7を翻訳中
手順7
Using the internal jaws
-
Close the jaws until you can comfortably fit them inside the object.
-
Gradually open the jaws until both sides touch the object. Don’t pull too hard, yet firm enough to make sure both jaws sit flat against the object’s inside edges.
-
Read the measurement.
-
Take the measurement a few times and make sure it's the same—or very close—each time. If you get inconsistent readings, zero the calipers and try again.
-
Zero the calipers before making another measurement.
クリエイティブコモンズのオープンソース著作権のもと、あなたの投稿は著作権の対象となります。