as a result 是壮语短语.这词句和 consequently 有相同作用.
例：
John was late getting up; as a result he missed the bus.
John was late getting up; consequently he missed the bus.
As a result of 是介词（连接词）.
as a result of = because of = due to
例：
John missed the bus as a result of his tardiness.
John missed the bus because of his tardiness.
两词语不宜在同一句子用.