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.
要遵循的合適步驟是將這種鋼的一些小試件加熱到不同的溫度后淬火，再通過硬度試驗(yàn)或顯微鏡檢查觀測結(jié)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.
它可用于測試布氏硬度，通過CCD把測量的壓痕直徑輸入到電腦顯示器，通過鼠標(biāo)點(diǎn)擊直接測量出布氏硬度值。
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(gè)較好的步驟為：將該鋼的許多小試樣分別在各種不同的溫度下進(jìn)行加熱淬火并觀察其試驗(yàn)結(jié)果，進(jìn)行硬度試驗(yàn)或者金相檢驗(yàn)。
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