车间空气中三氟甲基次氟酸酯卫生标准 meaning in Chinese
health standard for trifluoromethyl hypofluorite in the air of workplace
Examples
- Health standard for trifluoromethyl hypofluorite in the air of workplace
车间空气中三氟甲基次氟酸酯卫生标准
health standard for trifluoromethyl hypofluorite in the air of workplace