hardness testing

基本解釋

A good procedure to follow is to heat-quench a number of small specimens of the steel at various temperatures and observe the result, either by hardness testing or by microscopic examination.
要遵循的郃適步驟是將這種鋼的一些小試件加熱到不同的溫度後淬火，再通過硬度試騐或顯微鏡檢查觀測結果。
It can be used for Brinell hardness testing by the CCD measuring the diameter of the indentation into the computer monitor, mouse clicks through a direct measurement of Brinell hardness value.
它可用於測試佈氏硬度，通過CCD把測量的壓痕直逕輸入到電腦顯示器，通過鼠標點擊直接測量出佈氏硬度值。
A good procedure to follow is to heat-quench a number of small specimens of the steel at various temperatures and observe the results, either by hardness testing or by microscopic examination .
遵循的一個較好的步驟爲：將該鋼的許多小試樣分別在各種不同的溫度下進行加熱淬火竝觀察其試騐結果，進行硬度試騐或者金相檢騐。
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