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单词 Water pressure
释义

Water pressure

原声例句
机智生活百科

Water pressure isn't kind to divers without special equipment.

如果没有特殊装备,水压会让潜水员很难受。

传说之境

Water pressure is at an astonishing 11, 000 pounds per square inch down here.

这里水压高的惊人,达每平方英寸 11000 磅。

Discovery纪录片《认识电力》

The water pressure is equivalent to voltage in electricity.

水压相当于电中的电压。

托福口语备考指南

The lateral line can also sense and detect water pressure, currents, objects.

侧线也可以感知和探测水压,水流和物体。

传说之境

And this is one we must bring up the intensity of water pressure.

这里我们有必要提一下水压强度。

CNN 10 学生英语 2018年3月合集

The Phyn device installs on your water main and monitors your water pressure.

Phyn设备安装在你的水管上,监测你的水压。

极品老妈

Just a heads up-- the water pressure in the shower's a little low.

提醒一下 浴室的水压有点低。

CNN 10 学生英语 2018年4月合集

Some leak, some don`t have enough water pressure to seal out soil, dirt or chemicals.

一些泄漏,一些没有足够的水压力来封闭土壤,污垢或化学物质。

VOA慢速英语_教育

Enough water pressure was returned earlier this month for children to go back to in-person learning.

本月早些时候,学校恢复了足够的水压,让孩子们能够回到教室上课。

双语版 TED-Ed 演讲精选

They can even detect changes in water pressure produced by their neighbors using a special sensory organ.

它们甚至能通过一个特别的感知器官察觉到邻居们导致的水压变化。

绯闻女孩精选

Well, it’s a little bit like a museum, a little cold, although the water pressure is unparalleled.

这有点像个博物馆,有点冷。不过水压真是不错。

VOA常速英语_亚洲

High users received text messages warning of their consumption, while special valves are offered to reduce water pressure.

高使用率的用户会收到短信,警告他们的消费情况,同时还会提供特殊的阀门来降低水压。

传说之境

The water pressure within the aquifer supports the soil above it which in turn supports the city above it.

含水层内的水压支撑着含水层上方的土壤,而土壤反过来又支撑着含水层上方的城市。

传说之境

This compaction combined with the lower water pressure pushing from beneath will slowly cause the city to sink over time.

随着时间的推移,这种压实与来自下方的较低水压相结合,将慢慢导致城市下沉。

传说之境

You would also meet the Giant Squid at this sea level if the water pressure didn't already kill you.

如果水压没有置你于死地的话,在这儿你还可能遇到巨型乌贼。

CRI在线 2014年1月合集

He says saturation diving technology enables human beings to withstand high water pressure by saturating human tissue with inert gas.

他表示,“饱和潜水”技术,让潜水员体内各组织体液中所溶解的惰性气体达到完全饱和的程度,来适应高压环境。

宋飞正传第二季

Water pressure's terrible in my building. She loves a good shower.

我们楼的水压很糟糕 而她又喜欢洗个好澡。

Crash Course 综合篇

This is called the water's vapor pressure.

这称为水的蒸气压。

VOA 常速 2016年3月合集

As the snow melts, the water pressure grows.A gate was opened to ease some of the water pressure, raising the levels of the Tigris River.

随着积雪融化,水位压力逐渐升高。为了减轻压力,政府部门已开启了一道闸门,这使得底格里斯河水位上升。

PBS《自然》系列纪录片

Not only that, but the eye was surrounded by a ring of scutes-bony plates-to protect it from the water pressure at depth.

不仅如此,它的眼睛周围还环绕着一圈板状骨,这可以保护它免受水下水压的伤害。

中文百科

压强 Pressure

(重定向自Water pressure)

压强是分布在特定作用面上之力量与该面积的比值。换句话说,是作用在与物体表面垂直方向上的每单位面积的力量大小。计式压强是相较于该地之大气压的压强。虽然压强可用任意之力量单位与面积单位进行测量,但是压强的国际标准单位(每单位平方公尺的牛顿)也被称作帕斯卡。

一般以英文本母「p」表示。压强与力和面积的关系如下:


根据上述公式,可以推导出计算液体压强的公式:

即:

其中:

英语百科

Pressure 压强

(重定向自Water pressure)
Pressure as exerted by particle collisions inside a closed container.
Mercury column
The effects of an external pressure of 700bar on an aluminum cylinder with 5mm wall thickness

Pressure (symbol: p or P) is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure (also spelled gage pressure) is the pressure relative to the ambient pressure.

Various units are used to express pressure. Some of these derive from a unit of force divided by a unit of area; the SI unit of pressure, the pascal (Pa), for example, is one newton per square metre; similarly, the pound-force per square inch (psi) is the traditional unit of pressure in the imperial and US customary systems. Pressure may also be expressed in terms of standard atmospheric pressure; the atmosphere (atm) is equal to this pressure and the torr is defined as 760 of this. Manometric units such as the centimetre of water, millimetre of mercury, and inch of mercury are used to express pressures in terms of the height of column of a particular fluid in a manometer.

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更新时间:2025/8/3 14:46:32