Awọn ilana Ṣiṣẹ ẹrọ Iwe Cup 1, ṣaaju ibẹrẹ igbaradi: 1. Ṣaaju ki o to mu, oṣiṣẹ ti o tẹle yẹ ki o gba awọn ohun elo ti a beere, gẹgẹbi iwe, isalẹ ago, paali, sealant, epo silikoni, ati bẹbẹ lọ.2. Ṣii bọtini agbara nronu iṣakoso, ṣayẹwo agbara ẹrọ jẹ deede, se ...
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