adj. oscillating
... vibration absorber 减振器,振动阻尼器,消振器,振动吸收器 vibrational 振荡的 vibrational compaction 振动压实,振动密实 ...
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When temperature non-uniform number exceeds some critical value, the flow will undergo a transition to three-dimensional oscillatory flow. The critical conditions for the onset of oscillatory flow are determined.
模拟结果表明,当侧壁温度不均匀性较小时,流动为稳定的三维流动,在垂直于主流方向存在两个对称的二次流胞;当温度不均匀性超过某一值后,流动将转化为振荡的三维流动,为此,确定了流动转化的临界条件,分析了三维稳态和三维振荡热毛细对流的基本特性。
参考来源 - 开口圆形液池内热毛细对流及其失稳机理分析·2,447,543篇论文数据,部分数据来源于NoteExpress
宇宙中的一切是由振荡的一维弦构成的吗?
Is everything in the universe made up of vibrating one-dimensional strings?
以前算过-,这是能量守恒,为了算出,简谐振荡的周期,我们求时间导数。
We've done this before-- this is the conservation of energy, and in order to find the period of the simple harmonic oscillation, we take the time derivative.
例如,让我们考虑一下正弦波,也即正弦曲线这样一个描述平稳反复振荡的数学函数。
For instance, let's consider the sine wave, or sinusoid, a mathematical function that describes a smooth repetitive oscillation.
We don't have to worry about how you solve it, but it's problem in mathematics and the answer will be--surprise, it's going to be oscillating back and forth and that'll come out of the wash.
我们没必要去担心这个方程该怎么解,但这个数学问题的答案将会是令人惊讶的,弹簧会来回振荡,问题就迎刃而解了
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