梦遗主要责之于（）
A.劳伤心脾
B.湿热下注
C.心肾不交
D.肾气不固
E.肾阳虚衰
参考答案：C
It was the same court _____ Nadal had ruled a year before _____ Novak Djokovic dropped to
his knees and kissed.[ ]
A. where; that
B. that; that
C. which; where
D. that; where
400-800kVA的变压器，当高压侧装设断路器时，应装设过流保护作为变压器的主保护，以电流速断保护作为后备保护。( )
