short-period stability 中文意思是什麼
short-period stability
解釋
短周期安定性-
For the high - class highways builded on the area of lacustrine deposits soft soil, because earth fill of subgrade is very high and construction period is very short, the controlling of subgrade stability and settlement are the two key techniques
對于通過湖相沉積軟土地區的高等級公路，當路基填土較高、工期較短時，必須解決地基穩定性控制及沉降控制兩個關鍵技術問題。 -
The dynamics behaviors of the flexible jeffcott rotor system supported by unsteady short dynamic bearing are investigated. based on nonlinear unsteady - state dynamic n - oil film force model described by three functions the local stability of the periodic solutions with the controlling parameters, rotational speed ratio, imbalance amount, damping ratio and viscidity, are predicted by using the floquet multiplier. it is found that the period doubling bifurcation is caused by a certain imbalance amount and the hopf bifurcation is created by the lost stability of the oil - film
研究了非穩態動載短軸承支撐的jeffcott柔性轉子系統的動力特性，基於可用三個函數表示動態油膜的非穩態非線性油膜力模型，將轉速比、不平衡量、阻尼比、粘度作為控制參數，利用floquet乘子預測周期解的局部穩定性，發現倍周期分叉是由一定量的不平衡引起的，而hopf分叉是由油膜失穩造成的。 -
The results show that the observation data of lead electrode are consistent with that of non - polarizable electrode in short period, and the stability of the data from deep burying lead electrode excels solid non - polarizable electrode, and its inherent quality also excels shallow burying lead electrode
結果表明：鉛電極與固體不極化電極的觀測數據在短期內有較好的一致性；深埋鉛電極的大地電場觀測資料在長期穩定性上優于固體不極化電極；而觀測數據的內在觀測質量也高於淺埋鉛電極。 -
The common characteristic is the demand for the higher degree of the stability of the temperature, and the heating, refrigeration conversion system should be quick and swift, which could reach the temperature that is needed in a very short period of time
其普遍特點是對溫度的穩定度要求比較高，而且加熱、製冷轉換要靈活迅速，可以在短時間內達到預設的溫度。
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