(5) More attention should be paid to the heating and ventilation facilities in the workshop, and the medium with large heat dissipation and odor should be arranged separately and collectively.
(5) More attention should be paid to the workshop heating, ventilation and other facilities, the heat dissipation of large and odorous media should be arranged separately.
(5) More attention should be paid to the heating and ventilation facilities in the workshop, and the medium with large heat dissipation and peculiar smell should be arranged separately.<br>