对直接管辖范围内发生的内部犯罪案件能够及时发现、严肃查处，并主动挽回损失或有效阻止危害结果发生的，应当从轻追究领导责任。
参考答案：对
The wine industry in the area has developed in a special way, _____ little foreign ownership. [ ]
A. by
B. of
C. with
D. from
将a mol纯铁粉投入含HNO3 b mol的稀溶液里，恰好完全反应并放出NO气体，则a和b的关系是[ ]
A．a/b＝1/4
B．a/b＝3/8
C．1/4≤a/b≤3/8
D．a/b的值无法确定
