zigzag weld

常見例句

Castellated members are formed by cutting H-section steels in a zigzag or circular arc pattern along its centerline and then rejoining the two halves by welding makes.
蜂窩構件是指將H型鋼或工字鋼按一定的折線或圓弧線切割后錯位焊接而成的空腹構件。
Single sided-, intermittent-, chain- or zigzag welding will be allowed, as far as permissible according to the classification society, where structural parts are not exposed to weather or moisture.
可采用單面焊，間斷焊，并列焊或交錯焊，根據(jù)船級社要求，結構件不要暴漏在露天或潮濕處。
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