渤、黄海在()月后,水位偏差值为负。
A.4
B.9
C.10
D.1
参考答案:C
Philippine president Gloria Macapagal Arroyo _____ another term in office, _____ her closest rival, film star Fernando Poe Junior.
A.won; beating
B.got; winning
C.got; won
D.won; beat
断路器事故跳闸时,应发出事故信号;设备不正常运行时,应发出预告信号。