耀久九英英词典

ambient pressure

A 开头单词

基本解释

  • [流] 环境压力；周围压力

英汉例句

    双语例句

  • The influence of ambient pressure and temperature on the evaporation rates of fuel drops is examined analytically.
    本文就环境压力和温度对燃油液滴蒸发速率的影响进行了分析研究。
  • The results show that flame-spread rates are sensitive to ambient pressure and decreases as the ambient pressure decreases in a lower range of ambient pressures.
    结果表明在低压下火焰传播的速度对环境压力敏感，即火焰传播速度随着压力的降低而降低。
  • Based on the analysis of influence of underwater ambient pressure upon underwater hydraulic systems, the necessity of pressure compensation for underwater equipments' hydraulic systems is stated.
    在分析水下环境压力对水下液压系统产生影响的基础上，说明了对水下设备液压系统进行压力补偿的必要性。

    • 原声例句

  • What we define as zero is the enthalpy of every element in its natural state at room temperature and ambient pressure.
    我们将零点定义为每种元素,在室温和正常大气压下,在其自然状态下的焓。
    麻省理工公开课 - 热力学与动力学课程节选

    • 权威例句

  • BeagleBone Weather Cape provides data including temperature, barometric pressure, humidity and ambient light.
    ENGADGET: BeagleBone gets plenty of expansion options with new 'cape' add-ons

词组短语

    短语

  • ambient atmosphere pressure 环境大气压力
  • AAP Ambient Absolute Pressure 外界绝对压力
  • PS Ambient Static Pressure 静压
  • ambient t pressure 环境压力
  • ambient temperature pressure 常温压力

专业释义

    能源科学技术

  • 围压

    If the conditions are certain, the regulations of length of core zone, dynamic pressure of axis, velocity of axial will not change with ambient pressure change.
    在其它条件不变时,射流等速核的长度、轴心动压、轴向速度衰减规律不随围压的变化而变化。

  • 环境压力

    • 机械工程

  • 常压

    Kinetic grain growth equation of nanosized ZnO sintered at ambient pressure is expressed as: G6 =1.52×1012t exp（-6.4×104/RT） nm6·h-1 Obvious pressure-induced grain refinement is observed during the compacting of nanosized ZnO under high pressure.
    纳米 ZnO 常压烧结晶粒生长的动力学方程为: G6 =1.52×1012t exp（-6.4×104/RT ） nm6·h-1 冷高压调制下,纳米 ZnO 中存在着压致晶粒碎化现象。

    电子、通信与自动控制技术

  • 大气压力

    Moreover, internal combustion engine power output and efficiency decrease with the decrease of ambient pressure. As a result, approach temperature difference, relative steam production and superheated steam temperature have a rapid decrease while the combined system efficiencies decrease slightly.
    研究还发现,随着大气压力降低,内燃机输出功率和发电效率降低,使得逼近温差、相对蒸汽产量等下降较快,总能利用率等略有降低。

    物理学

  • 围压

    • 土木建筑工程

  • 围压

    This article mainly discusses ambient pressure,pore pressure dissipation levels,saturation and other factors on the impact of test results. The factors are analyzed in detail and a reasonable correction method is proposed to effectively improve the test data.
    主要论述了三轴试验中的围压、孔压消散程度、饱和度等因素对试验成果的影响,并对其作了详细分析,提出了合理的校正方法,提供了可靠的经验数据。

  • 周围压力

    • 计算机科学技术

  • 周围压力

    • 生物学

  • 环境压力