Kedu ka ọnụ ọgụgụ micrometer nke imperial si arụ ọrụ?
| Ntụle nke micrometer na-enye gụnyere nchikota nke ụkpụrụ ewepụtara site na oke ohia, ọnụ ọgụgụ thimble na, na ụfọdụ micrometers, ọnụ ọgụgụ vernier. | |
Mkpịsị ugodi nke micrometer | |
| Ọnụ ọgụgụ aka uwe nke micrometer nke alaeze ukwu nwere oke nha nke 1 inch. A na-ekewa ya na steepụ nke 0.025 sentimita ma gụọ ya 0.1 sentimita ọ bụla. |
Ọnụ ọgụgụ micrometer Thimble | |
 | Ọnụ ọgụgụ nke thimble nwere oke nha nke 0.025 inch (uru kacha nta nke enwere ike tụọ na nha na aka uwe). A na-ekewa ya na ịrị elu ọnụọgụ 25, nke ọ bụla dabara na 0.001 inch (0.025 ÷ 25 = 0.001). |
Vernier ọnụ ọgụgụ micrometer | |
 | Ụfọdụ nwekwara sleeve vernier scale na-enye onye ọrụ ya nke ọma karịa (ihe ruru 0.0001 inch). Ọnụ ọgụgụ vernier nwere oke nke 0.001 sentimita ma jiri nkeji iri gụchaa ya, nke ọ bụla dabara na 10 inch. |
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