( )3. People may become __ when the air pressure is low. A. forgetful B. sad C. angry D. tired 相关知识点: 试题来源: 解析 A【答案】A【核心短语/词汇】air pressure 气压【翻译】当气压低的时候,人们可能会变得健忘。【解析】A.健忘的;B.难过的;C.生气的;D.累的。根据题意可知,本题考查...
A. Is the air pressure dropping B. Does the air pressure drop C. Will the air pressure D. rop 相关知识点: 试题来源: 解析 A。解析:选项A是询问气压是否正在下降的正确句子,现在进行时结构正确。选项B中“does the air pressure drop”是一般现在时,不能表示正在下降的状态。选项C中“will the air...
Related topicsAir pressure; Kinetic gas theory; Supercooling.PrincipleWhen the air pressure above a water surface is reduced, the water begins to boil
Air Pressure 空气压力 I ain't heavy, but I'm always pushing against you. One way to think of me is to consider air's weight. All that gas in a tall column above you is pushing down the whole time. No one feels anything - you're used to it - but every square inch of skin has...
1.atmospheric pressure as indicated by a barometer.气压计显示的大气气压。 2.The barometer recorded a low pressure.气压表标明有一低气压。 3.dial barometer气压指示计,气压表 4.Air pressure is measured by a barometer.空气压力用气压计度量。
D) It is because of her panic.相关知识点: 试题来源: 解析 A [听力原文]Why do the woman’s ears feel funny此为因果关系题。结果一 题目 A.It is because of the air pressure.B.It is because of the chewing-gum.C.It is because of the food in her stomach.D.It is because of her ...
百度试题 结果1 题目 A) It is because of the air pressure. C) It is because of the chewing-gum. B) It is because of the food in her stomach. D) It is because of her panic. 相关知识点: 试题来源: 解析 A 反馈 收藏
Science Air Pressure 儲存 單詞卡 學習 測試 方塊 新功能 配對 What is air pressure? 點擊卡片即可翻轉 👆 The result of the weight of a column of air pushing down on an area. 點擊卡片即可翻轉 👆 1 / 15 建立者 Anna_Clarin 學生們也學習了...
Pressure: The pressure of air outside of the body is relatively stable. However, it can be influenced by other factors that may cause it to change. For example, temperature can change pressure. Answer and Explanation:1 The pressure of air outside of t...
The hydrostatic pressure is calculated according to Blaise Pascal: This law is also assumed as an air column. Heighth= 1 m Standard gravitational acceleration isg= 9.80665 m/s2 Density of air at 20°C isρ20= 1.204 kg/m3 1 m height changes the air pressure at a constant temperature of ...