常見例句雙語例句Bolting mechanical properties are tested by the tensile strength tester, impact tester and hardness testers, to guarantee the detect precision.連接副機械性能檢測,采用微機控制的拉力機、沖擊試驗機及各種硬度計以保證測試精度。This article has class the portable hardness testers, and has analyzed their special performances and the influence factors for the results in detail.對各種便攜式硬度計進行了分類,對它們的各自的特點和性能以及影響試驗結(jié)果的因素進行了詳細的對比分析。Besides we also have various inspection apparatus such as projection machines pull and pressure testers hardness testers and inside and outside diameter testers.檢測設(shè)備有投影儀、拉壓力測試機、硬度計、各種內(nèi)外徑檢測設(shè)備。 返回 hardness tester