Employee counselling , mentoring and grievancediscipline handling 台风及黑雨警告
2.
Black rain , and fire , and hail will burst : oh hear 黑雨，火，冰雹都将爆发，啊，快听！
3.
What should i do if a black rainstorm warning or typhoon signal 8 is hoisted on my appointment date 如在年验当日遇上黑雨或八号风球，怎办
4.
Hong kong , with its high population density , torrential rainfall , and dynamic natural terrain , has had its fair share of landslides . today the number of landslide - related fatalities is low , compared to 30 years ago , but there are still around 300 landslide reports every year on average 一九九七年是香港有纪录以来最多降雨量的一年，天文台录得降雨量达三千三百四十三毫米，亦发出六次红雨和两次黑雨警告。
