英语词汇“ultrasonic action”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	ultrasonic action
释义	ultrasonic action 基本例句超声作用 Metallographic analyses show that the ultrasonic welding significantly refines the grains with more acicular ferrite appears in the fusion zone.金相分析表明，在电弧超声作用下，焊缝结晶组织明显细化，焊缝区针状铁索体增加。
随便看	low pressure gaseous discharge low pressure gasholder Low pressure gas knock-out drum low-pressure gas pipeline network lowpressure gauge low pressure gauge low-pressure gauge low-pressure ga u ge low pressure generator low-pressure generator low pressure glue infusion low-pressure gradient low pressure gradient pump low-pressure granulite low pressure grout hole low-pressure grouting low-pressure grouting method lowpressure gun low pressure gun low-pressure gun low-pressure header low pressure heater low-pressure heater low pressure heating low-pressure heating boiler