青云翻译

1 the overall cleanliness of all (6) <30mg implementation of the national standard GB2831-83 100% pre-qualified acceptance 15

1 the overall cleanliness of all (6) 15 100% <30mg national GB2831-83 implement pre-acceptance of qualified

1 Overall cleanliness Completely (6 kinds) <30mg National standards GB2831-83 implements Approves 15 in advance 100% qualified

1 * overall cleanliness * All * ( 6A) <30 mg * national standards imposed GB 2831 - 83 * 15 * 100 % acceptance qualified

1 the overall cleanliness of all (6) 15 100% <30mg national GB2831-83 implement pre-acceptance of qualified