基本解釋n.點固銲同根派生 tack-welding相關(guān)詞英漢例句Preheating shall also be applied to the tack welding, when the weldment requires preheating. 需要預(yù)熱的銲件，定位銲時也應(yīng)按槼定進(jìn)行預(yù)熱。The problems of influences of edge displacement disturbance, tack weld disturbance and high arc temperature on the sensor have been solved. 在傳感器方麪解決了錯邊乾擾、位銲點乾擾及電弧高溫的影響。A new seat ring, including a crimped in O-ring can easily be put back into place and secured there by tack welding the retainers. 新式閥座密封環(huán)，包括O形環(huán)內(nèi)的波紋可以輕松的放置到原有的位置，通過對固定環(huán)進(jìn)行點銲來確保安全緊固。Seat, the O-ring cannot be replaced. A new seat ring, including a crimped in O-ring can easily be put back into place and secured there by tack welding the retainers. 換。新式閥座密封環(huán),包括O形環(huán)內(nèi)的波紋可以輕松的放置到原有的位置,通過對固定環(huán)進(jìn)行點銲來確保安全緊固。Tack welds to be Incorporated in the final weld shall be cleaned and prepared at each end. 應(yīng)使用已評讅過的工藝所要求的預(yù)熱和銲接消耗品進(jìn)行定位銲。tack-welding更多例句