The "ACTUAL" number you enter is the range of the equipment. For example, a welding power supply may haveawelding currentrange of 5 to 300 amps. jetline.com jetline.com 例如, 一台焊接电源供给的焊接电流的范围是 5-300 安培,这便是你所需要输入的。
Indeed, a case-control study of welders exposed to Cr(VI) found blood Cr levels to be the main determinant for elevated levels of senescence biomarkers in blood samples, which replicated the observations from their earlier in vitro and in vivo studies (Alexopoulos et al., 2008, Katsiki et ...
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