相关试题
【单选题】
津液变成汗、尿是气的何种功能___
A. 推动作用
B. 温照作用
C. 防御作用
D. 气化作用
E. 固摄作用
【单选题】
津液输布的主妥通道为___
A. 经络
B. 赎理
C. 尿道
D. 三焦
E. 骨
【单选题】
气的运行受阻，运行不利，称为___
A. 气滞
B. 气结
C. 气闭
D. 气机不畅
E. 气机失调
【单选题】
与人的睡眠有密切关系的气是___
A. 宗气
B. 元气
C. 卫气
D. 营气
E. 牌气
【单选题】
机体内物质转化和能量转化过程有赖于气的___
A. 推动作用
B. 温熙作用
C. 固摄作用
D. 气化作用
E. 防御作用
【单选题】
下列哪一项是人体正常水液的总称___
A. 体液
B. 阴液
C. 津液
D. 津
E. 液
【单选题】
津液化为汗液排出体外，主要依赖于什么作用___
A. 心主血脉
B. 肺主宣发
C. 肾主气化
D. 肝主疏泄
E. 脾主统摄
【单选题】
下列除哪一项外均是血液正常运行所必需的条件___
A. 血液充盈
B. 脉道通畅
C. 肺脾肾功能正着
D. 心气充沛
E. 三焦通利
【单选题】
气能生津的机理是___
A. 气为生津的物质基础
B. 气为生津的动力
C. 气为生津的物质基础和动力
D. 气能化生精气
E. 气能生血，血能化津
【单选题】
血和津液生成的共同物质来源是___
A. 水谷精微
B. 宗气
C. 精
D. 元气
E. 营气
【单选题】
昼行于阳，夜行于阴的气是___
A. 营气
B. 卫气
C. 元气
D. 宗气
E. 肾气
【单选题】
“夺血者无汗”的生理基础是___
A. 肝肾同源
B. 乙类同源
C. 津血同源
D. 精血同源
E. 以上均不是
【单选题】
Q1: What does the man suggest that the woman do this weekend?___
A. Read J .K .Rowling's first book .
B. Go to buy a new Harry Potter book .
C. Watch BBC news about J .K .Rowling .
D. Take her cousin to see a new Harry Potter movie .
【单选题】
Q2: Where did J. K. Rowling come up with the idea for Harry Potter?___
A. At a cafe .
B. On a train .
C. At a cinema .
D. In a bookstore .
【单选题】
Q3: What are J. K. Rowling’s future plans?___
A. She won't write any more books .
B. She will write more magic stories .
C. She hasn't said anything about her future plans .
D. She said she would work on more serious subjects .
【单选题】
Q4: What are the two speakers mainly talking about?___
A. J.K. Rowling's secret .
B. J .K .Rowling's writing plan .
C. A new book by J .K.Rowling.
D. An interview with J .K .Rowling .
【单选题】
Q1: What happened when Stephen tried to remove a bottle of milk from the refrigerator?___
A. He broke the milk bottle .
B. He fell down on the floor .
C. He made a mess inside the refrigerator .
D. He spilled the milk over the kitchen floor .
【单选题】
Q2: What did Stephen’s mother do when she came into the kitchen？___
A. She gave him a long lecture .
B. She shouted at him in anger .
C. She enjoyed the wonderful mess .
D. She cleaned up the mess with him .
【单选题】
Q3: What did Stephen’s mother teach him later?___
A. How to do an experiment .
B. How to carry a milk bottle .
C. How to clean up spilled milk .
D. How to avoid making mistakes .
【单选题】
Q4: What did Stephen learn from this experience?___
A. Mistakes can become learning opportunities .
B. Mistakes are just like scientific experiments .
C. One should sometimes make mistakes .
D. One should try to avoid making mistakes .
【单选题】
Q1: Why is surfing the man’s favorite activity?___
A. Because he likes the sunny weather.
B. Because he wants to challenge himself .
C. Because it can help solve his sleeping problem .
D. Because it can help him forget all his troubles .
【单选题】
Q2: What is the woman going to do this weekend?___
A. To go sailing .
B. To go surfing .
C. To go to the beach .
D. To go to her nephew's .
【单选题】
Q3: What does the woman love doing?___
A. Going to visit relatives.
B. Enjoying the warm sun on the beach .
C. Building sand castles with her niece and nephew .
D. Playing in the sand and jumping in the waves .
【单选题】
Q4: What does the man remember doing with his brothers?___
A. Surfing in the sea .
B. Collecting seashells .
C. Building sand castles .
D. Jumping in the waves .
【单选题】
Q1: According to the survey, what percentage of British adults watched TV in theirfree time?___
A. 89 percent .
B. 84 percent .
C. 76 percent .
D. 71 percent .
【单选题】
Q2: Which age group would be the most likely to visit their friends and relatives?___
A. People aged 16 to 24
B. People aged 25 to 34 .
C. People aged 16 and over .
D. People aged 55 and over .
【单选题】
Q3: What does the speaker say about listening to music as a leisure activity for British people?___
A. People aged 16 to 24 preferred listening to music most .
B. It was getting more and more popular among the British people .
C. It was the third most popular activity among people aged 55 and over .
D. People aged 25 to 34 listened to music more often than those aged 16 to 24 .
【单选题】
Q4: According to the survey, how are leisure activities related to age?___
A. Older people go out to pubs more often . frequently .
B. Younger people go to the cinema less frequently.
C. Older people spend more time reading and gardening .
D. Younger people spend less time visiting friends and family .
【单选题】
Q1: Why was the girl excited?___
A. She is going to have a lot of vanilla ice cream .
B. She won the spelling competition at her school .
C. She is going to the state capital for a competition .
D. She "excellence"correctly,but others didn't .
【单选题】
Q2: What happened when the man was 13 years old?___
A. His family moved to Sacramento to settle down .
B. His family bought him a new suit and a new tie .
C. He went to Sacramento for a spelling competition .
D. He won the first prize in the state spelling competition .
【单选题】
Q3: Why did the man’s mom give him a big hug?___
A. To make him feel better after he lost the first prize .
B. To apologize for not buying him some ice cream .
C. To wish him good luck in the next competition .
D. To congratulate him on winning the first prize .
【单选题】
Q4: What color is the girl going to wear for her next competition?___
A. Red .
B. Blue .
C. Green .
D. Yellow .
【单选题】
Q1: What is this passage mainly about?___
A. Superstitions and science .
B. Tips on how to have good luck .
C. Superstitions in the United States .
D. Rational and superstitious societies .
【单选题】
Q2: According to the passage, what is considered as bad luck?___
A. Walking under a ladder .
B. Dreaming of a black cat .
C. Hanging a mirror in the house .
D. Stepping on one's own shadow .
【单选题】
Q3: Why is it considered bad luck to see a black cat crossing one’s path?___
A. Because black cats look like witches . e witches .
B. Because black cats were thought to be witches .
C. Because black cats bring seven years of bad luck .
D. Because black cats are hard to notice in darkness .
【单选题】
Q4: According to the passage, what will bring people good luck?___
A. Breaking a mirror on purpose .
B. Catching a falling leaf on one's birthday .
C. Finding a on the ground and picking it up .
D. Dreaming of blowing out the candles in one blow .
【单选题】
Q1: How long will the woman spend on her way to and from work by high-speed train?___
A. 4 hours .
B. 2 hours .
C. 1.5 hours .
D. 45 minutes .
【单选题】
Q2: When does the woman arrive back home by subway?___
A. At 8 .
B. At 7 .
C. At 6 .
D. At 5 .
推荐试题
【单选题】
当两部无线电高度表失效时，低能量警告功能是否可用___
【单选题】
下列哪种情况下低能量警告仍可用___
A. 低于１００英尺ＲＡ
B. 触发ＧＰＷＳ
C. 在形态２，３和全形态时，１００到２０００英尺间
D. 备用或直接法则下
【单选题】
正常法则下空中飞行员将侧杆侧压到底时___
A. 副翼和扰流板达到最大偏转量
B. 飞机获得１５度／秒的横滚率
C. 飞机获得１２度／秒的横滚率
【单选题】
空中以４５度坡度角转弯中，飞行员松开侧杆___
A. 坡度角保持４５度
B. 坡度角自动回到３３度
C. 坡度角自动回到２５度
D. 坡度角自动回到０度
【单选题】
双无线电高度表失效时，当两部自动驾驶都断开且起落架放出时，飞机开始进入___
A. 备用法则
B. 直接法则
C. 拉平法则
D. 机械备分方式
【单选题】
在备用法则下，a平台功能仍能工作___
【单选题】
当左右座飞行员同时操纵各自的侧杆时___
A. 两个侧杆的输入以代数和叠加
B. 左侧侧杆输入优先，右侧侧杆输入无效
C. ＰＦ一侧输入优先，ＰＮＦ一侧输入无效
【单选题】
空中左座机长按压接管按扭并保持时，右座副驾驶无意中推杆，此时___
A. 左右两侧侧杆优先权灯均亮绿色，右侧侧杆优先权灯亮红色箭头
B. 左侧侧杆优先权灯亮绿色，右侧侧杆优先权灯亮红色箭头
C. 左侧侧杆优先权灯亮红色箭头，右左侧侧杆优先权灯亮绿色
【单选题】
每架飞机上有多少台缝翼襟翼控制计算机（ＳＦＣＣ）___
【单选题】
每台缝翼襟翼控制计算机（ＳＦＣＣ）包含一个襟翼通道和一个缝翼通道___
【单选题】
缝翼由哪两个液压系统供压___
A. 绿系统和黄系统
B. 绿系统和蓝系统
C. 蓝系统和黄系统
【单选题】
襟翼由哪两个液压系统供压___
A. 绿系统和黄系统
B. 绿系统和蓝系统
C. 蓝系统和黄系统
【单选题】
如果一个液压系统失效，相应的操作面（缝翼或襟翼）___
A. 以正常速度工作
B. 以一半速工作
C. 失效
【单选题】
形态１＋Ｆ，空速增大到多少时自动收回系统（ＡＲＳ）将襟翼收回到０位___
A. １８５kt
B. １９５kt
C. ２００kt
D. ２０５kt
【单选题】
当空速超过ＶＦＥ＋2.5Kts时，襟翼减载系统（ＦＬＲＳ）自动收回襟翼到与下一手柄位置想对应的偏转角度。该系统在哪些形态下工作___
A. 在形态１＋Ｆ，２，３和全形态时工作
B. 在形态，２，３和全形态时工作
C. 在形态３和全形态时工作
D. 仅在全形态时工作
【单选题】
地面滑行时将襟翼手柄从０位放到１位，襟翼是否伸出___
【单选题】
空中将襟翼手柄从０放到１位，襟翼是否放出___
【单选题】
一号扰流板的最大偏转角为___
A. １５度
B. ２５度
C. ３０度
D. ４５度
【单选题】
２至６号扰流板的最大偏转角为___
A. １５度
B. ２５度
C. ３０度
D. ４５度
【单选题】
当一侧大翼上的某块地面扰流板失效后，另一侧大翼上与之对应的一块是否被抑制___
【单选题】
俯仰正常法则提供___
A. 载荷因素限制＋俯仰姿态保护＋大迎角保护＋高速保护
B. 俯仰姿态保护＋低速保护＋高速保护
C. 俯仰姿态保护＋大迎角保护＋高速保护
【单选题】
哪些扰流板用作地面扰流板___
A. 扰流板１到５
B. 扰流板１到６
C. 扰流板２到６
【单选题】
在地面哪种情况下地面扰流板收回___
A. 一油门在慢车位以上
B. 两个油门杆在慢车位，减速板控制手柄压下
C. 以上Ａ和Ｂ
【单选题】
每个机翼油箱中有几个泵：___
A. 每个机翼油箱中各有三个泵
B. 没有燃油泵，因为油箱是空气增压的
C. 每个机翼油箱中各有一个泵
D. 每个机翼油箱中各有两个泵
【单选题】
正常情况下，在驾驶舱哪里可检查各油箱油量：___
A. ＥＣＡＭ上部显示，燃油页面
B. 仅在ＥＣＡＭ下部显示燃油页面
C. ＥＣＡＭ上部显示
D. ＥＣＡＭ上部显示，或加油操纵面板
【单选题】
燃油系统有几个燃油控制和监控计算机（ＦＣＭＣ）来控制：___
【单选题】
最大燃油量是：___
A. 约70500kg
B. 约109000kg
C. 约138200kg
【单选题】
流向发动机的燃油可由低压燃油活门切断，低压燃油活门可由谁关闭：___
A. 发动机主电门或发动机火警按钮
B. 发动机主电门或水上迫降按钮
C. 发动机火警按钮或水上迫降按钮
【单选题】
交输供油活门使燃油能从任一侧供给任一发动机，电气应急形态中交输供油活门自动打开：___
【单选题】
放油系统空中放油时：___
A. 每分钟放约1000kg,不计燃油消耗
B. 每分钟放约３000kg,不计燃油消耗
C. 每分钟放约５00kg,不计燃油消耗
D. 每小时放约1000kg,不计燃油消耗
【单选题】
当认为已用燃油指示值有误时，显示数值上出现琥珀色横线：___
【单选题】
若ＦＭＧＣ探测到后重心，则重心值显示为：___
【单选题】
正常情况下，自动重心控制：___
A. 开始于爬升到ＦＬ２４５时，结束于下降到ＦＬ２５５时，或距离目的地的ＦＭＧＳ时间小于３５分钟
B. 开始于爬升到ＦＬ２５５时，结束于下降到ＦＬ２４５时，或距离目的地的ＦＭＧＳ时间小于３５分钟
C. 开始于爬升到ＦＬ２５５时，结束于下降到ＦＬ２４５时，或距离目的地的ＦＭＧＳ时间小于７５分钟
D. 开始于爬升到ＦＬ２４５时，结束于下降到ＦＬ２５５时，或距离目的地的ＦＭＧＳ时间小于７５分钟
【单选题】
每个内侧油箱都有集油槽，该集油槽内约存多少燃油：___
A. ５００ＫＧ
B. ８００ＫＧ
C. １０００ＫＧ
D. １２５０ＫＧ
【单选题】
加满油后，油箱仍有多少膨胀空间保证燃油不至于溢出：___
【单选题】
燃油系统有两部ＦＣＭＣ（燃油控制和监控计算机）控制，正常情况下：___
A. 两部ＦＣＭＣ同步协调工作
B. 两部ＦＣＭＣ各自独立工作
C. 一部ＦＣＭＣ工作，另一部备份
【单选题】
在电气紧急形态下，交输供油活门：___
【单选题】
在电气紧急形态下，所有的发电机和应急发电机均失效，仅剩电瓶供电的飞行中：___
A. 仅左２号油泵工作
B. 仅右２号油泵工作
C. 失去所有的正常和备用泵
