对诊断限制性通气功能障碍最有价值的指标是

【名词&注释】

潮气量(tidal volume)、理论化(theorization)、用力肺活量(fvc)、系统化的、限制性通气功能障碍(restrictive ventilatory functional dist ...)、哲学与世界观(philosophy and world outlook)、不同于(different from)、世界观。

[单选题]对诊断限制性通气功能障碍最有价值的指标是

A. 一秒率（FEV1/FVC） B 潮气量（VT）下降
B. 肺总量（TLC）下降 D 肺活量（VC）下降
C. 用力肺活量（FVC）下降

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学习资料：

[单选题]第 16 题 裂唇鱼种群中如果雄鱼死去，种群中最大的雌鱼就会发生性转变而迅速变成雄鱼。这一现象说明生物的（　　）

A. 领域特征
B. 密度效应
C. 社会等级
D. 环境决定性别

[单选题]Passage TwoOnly one animal can walk 200 miles without stopping once to rest. It would take a person two days and two nights to walk this far, and only one man has ever done it without stopping. What amazing animal has such endurance? The camel! The camel is well known for something else, too. It can cross an entire desert without a single drink of water. Its body is built in a special way to help it store water and food.

A. A person has just one stomach, but a camel has quite a few. Within each stomach are layers and layers of cells. These cells are like tiny water balloons, storing liquids until the camel needs them. When the camel drinks, the cells grow larger and larger. For a whole week, they can keep the animal's thirst away by sending water to all parts of its body.
B. And did you ever wonder why the camel has a hump? The hump is a storage place for fat. Because it has this storage area, the camel does not need to eat very often. When the animal needs energy, the layers of fat serve as fuel to keep it going on the long, hot days in the burning sun.
C. The camel has one other gift that makes it well suited to arid regions. This gift is its amazing nose. A camel can smell a water hole from miles away!
D. When a camel moves it sways from side to side like a ship on a wavy ocean. Because of this swaying motion, the camel has been called the "Ship of the Desert."
E. 40. The camel's hump is a storage place for ______.
F. muscles
G. extra water
H. body sugars
I. fat

[单选题]哲学与世界观^{(philosophy and world outlook)}的关系是( )

A. 任何世界观都是哲学
B. 哲学是世界观的基础
C. 哲学是理论化、系统化的世界观
D. 哲学就是世界观

[单选题]前纵韧带( )

A. 连接在相邻椎体之间
B. 防止脊柱过伸
C. 连接在椎弓板前面
D. 防止脊柱过屈
E. 连接在椎管前壁

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