【单选题】The incorrect description of IBS is ______.
A.
the intelligent IBS is still only a kind of navigation assistant equipment
B.
IBS which is suitable for 1 man bridge must have a dead man alarm
C.
the officers can rely on IBS completely
D.
ECDIS is vital for IBS
【简答题】患儿3个月,消瘦,气短,因“肺炎”住院治疗,体检中心发现有心脏杂音,经X线、超声心动图等检查诊断为“室间隔缺损”。下列不符合室间隔缺损的说法是A、可闻及胸骨左缘3~4肋间收缩期杂音 B、杵状指 C、小型缺损能自然关闭 D、护理中应避免过度激动和剧烈哭闹 E、常发生心力衰竭 此类心脏病易并发下列哪种疾病,除外A、支气管肺炎 B、心力衰竭 C、亚急性细菌性心内膜炎 D、上呼吸道感染 E、脑血栓 该患儿...
【单选题】患儿,男,3个月。因“肺炎”住院治疗,查体生长发育落后、消瘦,心前区隆起,胸骨左缘2~3肋间闻及收缩期喷射性杂音。经X线、超声心动图等检查诊断为“房间隔缺损”。此类心脏病不易合并下列哪种疾病
【单选题】( 1-6 题共用题干) 患儿,女, 3 岁。生后即发现心脏有杂音,婴儿期喂养困难,易疲乏。经常咳嗽,每年冬天 患肺炎。查体:生长发育落后,心前区隆起,心界向左下扩大,心率 160 次 / 分,胸骨左缘第 3 ~ 4 肋间有IV级粗糙收缩期杂音, P 2 亢进。 现患儿因上感后诱发急性心力衰竭,按医嘱用西地兰,患儿出现恶心,呕吐,视力模糊。 4、此类心脏病 不易 合并下列哪种疾病
【简答题】A. vital B. alarm C. discipline D. ignore 7. There should be better ______ in schools. 8. We cannot _______ the problem. 9. Regular exercise is ______ for your health.
【单选题】The incorrect description of IBS is _____
A.
the intelligent IBS is still only a kind of navigation assistant equipment
B.
IBS which is suitable for I man bridge must have a dead man alarm
C.
the officers can rely on IBS completely
D.
ECDIS is vital for IBS
【单选题】_____ are the black box of the marine industry, they continuously record vital information relating to the operation of the vessel such as speed, engine telegraph, GYRO Heading, images, etc.
B.
VDR(voyage data recorders)
C.
AIS (automatic identification systems)