人们观测到该层中存在逆稳和温度随高度超绝热变化。
It is in this layer that both temperature inversions and superadiabatic temperature variations with height are observed.
是条绝热路径，而上次你已经看到，沿着绝热路径温度和体积，的变化有这个关系。
And you already saw last time there was this relationship between the temperature and volume changes along an adiabatic path.
要实现这点，它就不会是绝热的，对吧，如果我想做到这点，我需要一个加热元件或什么制冷的东西，这样我才能让温度变化。
Now to make that happen, it's not adiabatic, right. If I wanted to do that, I'd need a heating element or something to cool, so I could make that temperature change happen, right.
同时，模拟大坝工程内部混凝土的绝热温升变化规律，研究大坝内部混凝土的实际强度性能。
Meanwhile, the strength performance of HBCC inside the dam was studied by simulating the adiabatic temperature rise of dam concrete.
采用数值差分法可以求解出绝热层内部温度变化规律，从而推出储罐内液体的温度和压力的变化规律。
The equation was solved with the finite difference method and the variation of the temperature in the insulation layer was concluded.
利用热力计算得到了绝热燃烧温度与氧化剂流率和药柱长度的变化规律，绝热燃烧温度随氧化剂流率的增加存在一最大值。
Adiabatic combustion temperature at various oxidizer mass flow rates and grain length is obtained by thermodynamic calculation and has a maximum as oxidizer mass flow rate increases.
方形空腔由两个水平绝热壁、一个竖直加热壁而另一个竖直壁为冷壁但具有变化的开口度组成。
The partial cavity consists of two horizontal adiabatic surfaces, a vertical hot surface and a cold surface with varied opening.
绝热层瞬态比热流随大气压力和环境温度的变化而成余弦曲线变化；
The transient heat flux is varied with the changing air temperature and pressure, and the varying shape is curved like a cosine.
分析了低温液体容器无损存储时的传热规律，并建立了传热模型，得出了反映储罐绝热层温度变化的微分方程序。
By analyzing the heat transfer law of lossless storage in cryogenic vessel, a heat transfer model was established and the differential equation was derived.
通过高真空多层绝热容器真空丧失试验，分析了不同绝热结构下容器真空丧失后的升压规律，同时讨论了容器内气液状态变化。
Several experiments are carried out to investigate the pressurization and temperature rise of a multilayer insulated vessel, which loses its insulating vacuum.
考虑局部温升会引起折射率的变化，对蓝宝石体材及其内部绝热剪切带的折射率进行了理论计算。
We first take the temperature effect on the refractive index into account, the refractive index of shear band and its surrounding bulk material in shocked sapphire was quantitatively determined.
考虑局部温升会引起折射率的变化，对蓝宝石体材及其内部绝热剪切带的折射率进行了理论计算。
We first take the temperature effect on the refractive index into account, the refractive index of shear band and its surrounding bulk material in shocked sapphire was quantitatively determined.
应用推荐