控制屏、柜与门、窗的正面距离不应小于()mm。
A.300
B.400
C.500
D.600
参考答案:D
Fred seems very clear. His ideas led to _________ a pay raise.
A.his awarded
B.his being awarded
C.him to award
D.him to be awarded
患者,女性,孕362+周。昨晚突然出现 * * 出血,出血量约300ml,无腹痛。检查:血压98/60mmHg,宫高与孕月符,腹软无压痛,胎位清楚,胎心音110次/分。
该患者诊断可能性最大的是()
A.先兆早产
B.临产
C.前置胎盘
D.胎盘早剥
E.难免流产