问题
单项选择题 案例分析题
在手术当天，患者为避免输血引起的一系列并发症，在麻醉前或麻醉后，通过一路动脉或静脉采取一定量的自体血。同时，通过另一路静脉快速补充相应量的晶体和（或）胶体液。
该种输血方式称为（）
A.预存自体血回输
B.急性血液稀释回输
C.成分输血
D.血液回收
E.同步自身血回输
答案
参考答案：B
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在手术当天，患者为避免输血引起的一系列并发症，在麻醉前或麻醉后，通过一路动脉或静脉采取一定量的自体血。同时，通过另一路静脉快速补充相应量的晶体和（或）胶体液。
该种输血方式称为（）
A.预存自体血回输
B.急性血液稀释回输
C.成分输血
D.血液回收
E.同步自身血回输
参考答案：B
| 阅读短文，掌握其大意,然后从A、B、C三个选项中,选出一个最佳选项。 | |||
| One day when Jamie came home after school, his mother had worry on her face. He knew she was thinking of _1_. "It's bad out there. Black clouds are coming from the sea." Jamie said. "Yes, I'm thinking of those fishing boats at sea." She said. At that moment, _2_ went out. Jamie and his mother were in the dark. "The coast line (海岸线) will be in the dark." Jamie's mother said. She got more _3_. "Questions always come in threes. I broke my best glasses this morning, and my sister had cold." "Now, don't worry, mum. They're _4_ to come through this at night." But Jamie really worried about those fishing boats himself. The fishing boats would _5_ the cove (海湾) in the dark. Jamie took flares (火焰信号弹) and rushed into the wind. There was a cliff by the sea. He started to climb. He _6_ himself up hand over hand. At last he reached the top. He _7_ three times. On the fourth try he fried out one of the flares. It rosined cut into the black sky in bright light. Then he saw an answering flare up at sea. Jamie fired off two more. He saw another answering flare up, then another, then another. The answering flares from the fishing boats showed them _8_ the entrance to the cove but then changed course and were _9 sailing into the co  ve. They were almost home.Jamie helped _10_ the fish men of the village. | |||
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