navigational facility meaning in English

导航设备

Article 23 . it shall be forbidden to damage navigation aidsor navigational facilities . whoever hasdamaged navigationaids or navigationalfacilities shall immediately report the damage to the competent authority and be liable for compensation
第二十三条禁止损坏助航标志和导航设施。损坏助航标志或导航设施的，应当立即向主管机关报告，并承担赔偿责任。
Article 197 a person who steals or deliberately damages or removes navigational facilities in use and thereby creates danger to flight safety , sufficient to cause the fall or destruction of the civil aircraft but without resulting in serious consequences , shall be investigated for criminal responsibility in accordance with the provisions of article 108 of the criminal law ; if grave consequences result from such crime , he shall be investigated for criminal responsibility in accordance with the provisions of article 110 of the criminal law
第一百九十七条盗窃或者故意损毁、移动使用中的航行设施，危及飞行安全，足以使民用航空器发生坠落、毁坏危险，尚未造成严重后果的，依照刑法第一百零八条的规定追究刑事责任；造成严重后果的，依照刑法第一百一十条的规定追究刑事责任。