问题
单项选择题
有关吸入麻醉药跨肺泡扩散到肺毛细血管内血液的过程的说法，哪项正确（）
A.吸入麻醉药的气体分压差越大，摄取越慢
B.吸入麻醉药的血/气溶解系数越大，摄取越少
C.心排血量越大，摄取越少
D.肺泡通气量增加，摄取量增加
E.肺泡通气量增加，摄取量减少
答案
参考答案：E
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有关吸入麻醉药跨肺泡扩散到肺毛细血管内血液的过程的说法，哪项正确（）
A.吸入麻醉药的气体分压差越大，摄取越慢
B.吸入麻醉药的血/气溶解系数越大，摄取越少
C.心排血量越大，摄取越少
D.肺泡通气量增加，摄取量增加
E.肺泡通气量增加，摄取量减少
参考答案：E
阅读下面短文，掌握其大意，然后从36－55各题所给的四个选项A、B、C和D中，选出最佳选项，并在答题卡上将该项涂黑。 Years ago, I worked at the Ringling Brothers Barnum & Bailey Circus. One day, as I was passing the elephants, I suddenly stopped, by the fact that these huge creatures were being held by only a small rope tied to their front leg. It was that they could, at any time, break free, strangely enough, they didn’t. I asked a trainer the for this. He said, “When they were very young we used the size rope, and it was enough to hold them. As they grow up, they believe the rope can hold them, so they never try.” Like the elephants, how many of you believe you cannot do a thing, simply because you once before? Do you often tell “I cannot dance” or “I’m not good at math”? These are of self limiting beliefs. You must realize you’re for them. A limiting belief that says you’re poor at math may have as a reaction to the embarrassing experiences related to math, or the remarks made by someone important to you which you. The cool thing is that because you create the you can choose to change it! Here is how: First, it with “I am good at math”. Once you change your , your subconsciousness will make this by driving you to act. That might be to take a math course or to go online help, etc. Gradually you’ll really see your math skills are . This is such a simple process that you can it today. Don’t be like the poor elephant and make your life at a place because of a limiting belief you developed years ago.
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