pressure 中文
EN




名压力, 压力, 压 维压强
- 壓強是分布在特定作用面上之力量與該面積的比值。換句話說,是作用在與物體表面垂直方向上的每單位面積的力量大小。計式壓力是相較於該地之大氣壓的壓強。雖然壓強可用任意之力量單位與面積單位進行測量,但是壓強的國際標準單位(每單位平方公尺的牛頓)也被稱作帕斯卡。
- 一般以英文字母「p」表示。压强與力和面積的關係如下:
- 其中:
- 代表壓強
- 代表垂直作用力
- 代表受力面積
- 根据上述公式,可以推导出计算液体壓強的公式:
- 即:
- 其中:
- 表示壓強
- 表示液体的密度
- 且在数值上等于重力加速度
- 表示液体的深度
FR pressure 



- 名词 (Noun)PLpressuresPREpré-SUF-ure
- A pressing; a force applied to a surface.
- Apply pressure to the wound to stop the bleeding.
- A contrasting force or impulse of any kind.
- the pressure of poverty; the pressure of taxes; the pressure of motives on the mind; the pressure of civilization.
- Distress.
- She has felt pressure lately because her boss expects her to get the job done by the first.
- Urgency.
- the pressure of business
- OBS Impression; stamp; character impressed.
- (physics) The amount of force that is applied over a given area divided by the size of this area.
- A pressing; a force applied to a surface.
- 动词 (Verb)SGpressuresPRpressuringPT, PPpressured
- 更多范例
- 用于句中
- The hosts flew out of the traps and with Scott Parker and Mark Noble working beautifully together in tandem in the centre of their midfield they began to exert serious pressure on Foster's goal.
- And his Planning Department increasingly pressured new office builders to provide better streetscaping, pedestrian ways, and other amenities.
- Steam fitting is an exacting task because the steam is under great pressure and is very dangerous.
- 用于句尾
- Trademark Owners will nevertheless try to dictate how their marks are to be represented, but dictionary publishers with spine can resist such pressure.
- 用于句中
Definition of pressure in English Dictionary
- 词类阶层 (Part-of-Speech Hierarchy)
- 名词
- 可数名词
- 单数形态
- 不可数名词
- 不可数名词
- 可数名词
- 动词
- 及物动词
- 及物动词
- 名词
资料来源: 维基词典