A. 正确 B. 错误
A. 防护网 B. 牵引绳 C. 安全装备
A. decreased compression pressure B. increased lube oil pressure C. lower lube oil temperature D. excessive leakage past the piston ring
A. 表决权 B. 选举权 C. 被选举权 D. 参加党组织生活的权利