恒定

In such system, although the kinetic energy and the potential energy are transforming mutually, but the total mechanical energy is constant.

在这样的系统中，尽管动能和势能在互相转化，但总的机械能恒定。

The kinetic energy and the potential energy of the system are converted into each other, but the total energy is a constant.

系统的动能与势能不断地相互转换，但总能量却保持恒定。

The results show that the built model can keep the initial alignment parameters of kingpin unchanged before and after optimization, and the performance of optimized suspension is greatly improved.

结果表明：建立的模型能够保证优化前后的主销初始定位参数恒定，而且优化后悬架性能得到了很大的改善，优化效果明显。

Using the method of Laplace transform, the solutions of impulse loading condition and step loading condition were got.

在两种常见的排污条件下——瞬时点源和一维恒定源，运用拉普拉斯变换得到了模型的解析解；结合室内静态和动态试验，确定了模型中各参数的取值方法；并分析了几个主要参数变化对模拟结果的影响。

If the air temperature is constant throughout a layer of atmosphere, the ambient lapse rate is zero, the atmosphere is described as isothermal, and the atmosphere is stable.

如果大气层的空气温度是恒定不变的，四周垂直递减率为0，那么大气被描述为等温的，大气是稳定的。

This paper discussed the mathematical model of speed control for keeping linear velocity of the welding torch with soldered dot on ellipse circumference constant.

主要讨论为保证焊枪相对于椭圆圆周上的焊点线速度恒定而进行的速度控制，以及保持焊枪始终在工件的焊接轨迹上而进行的位置控制的数学模型。

Though Freud is hardly mentioned in the biography, it's his intellectual framework that provides the outlines of the story—explaining Kierkegaard's scruples, his broken engagement with Regine Olsen, and his constant literary output.

虽然弗洛伊德几乎不被提及在传记，这是提供故事解释的Kierkegaard 的scruples 的概述的他的智力框架，他残破的订婚与Regine 奥利森，并且他恒定的文艺产品。

The chip uses a constant frequency, current-mode control scheme to provide excellent line and load regulation.

采用了恒定频率、电流模式的控制结构以提供优秀的电源和负载稳压。

Some virtual interfere sources are set on the look-in domain, the proposed algorithm adjusts the intension of them iteratively and makes the designed main-lobe on arbitrary direction inosculated the reference main-lobe, then the steering-invariant constant beamwidth beampattern is obtained after some iterative calculations.

在整个观察区域内设置若干虚拟干扰源，用迭代方式不断调整干扰源强度，使任意波束指向上的波束主瓣都与相应的参考波束主瓣吻合，最终获取方向不变恒定束宽波束图。

It is common for psycho-electronic mind control victims to report a very frequent or constant "ringing in the ears", which is also a symptom of the "Lowery" method of subliminal voice conversion.

对于被精神控制的受害者来说，耳边频繁或恒定的响声已是司空见惯，那也是"Lowery"的下意识声音转换方法中的症状之一。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。