unstable element 中文意思是什麼
unstable element
解釋
不穩定元素-
Next, this unstable atom, this new radio - element which we have calle " radio - phosphorus " decomposes exponentially with a half - life of three minutes
第二階段，這種不穩定的原子，即我們稱之為「放射性磷」的新的放射性元素在3分鐘的半排出期內呈指數級方式進行分解。 -
In neuro - element pid and psd controllers if the time delay of the controlled object, is too long, the overshoot of the system will be too high and system even will be unstable. in order to solve this problem, the neuro controller is combined with the smith - predictor. thus the influence of time - delay to control system is overcome effectively
單神經元pid和psd控制演算法在被控對象存在大時滯時會產生超調，甚至使系統失穩，為了解決這一問題，本文最後將smith預估器引入了單神經元控制器中，從而很好地解決了時滯對系統的影響。 -
By working backward through a decay sequence, the scientists are reasonably certain they created element 118, even though the highly unstable new atoms survived only a millisecond apiece
通過回溯一個衰變序列，科學家們有理由確認他們創造了118號元素，即便這種高度不穩定的新元素僅僅存在了一毫秒。 -
In the end, this thesis also devises numerical experiment for problems with small perturbation on its boundary strip. result shows that rannacher - turek element becomes exceptionally unstable. on the contary, extensional rannacher - turek element is more reliable
最後，本文又對所處理區域的邊界帶有小擾動的問題，進行了數值實驗，實驗結果表明rannacher ? turek元變得異常不穩定，而相比之下拓廣的rannacher ? turek元更可靠。 -
For the unreasonable pricing pricipia of sosrh thus an unacceptable had been taken by the market, and therefore the pricing pricipia should be the major element within the sosrh applied structure. author argues that the net asset basis pricing method must be the proper way to solve such problems due to the unstable share price, such as the unregular add - value of net asset. and the net asset basis pricing method also could make an contribution to the full - run reform of state economic system
兩次試驗不浙江大學學位論文國有股減持模式及對我國證券市場和公司治理結構的影響被市場接受的共同點是國有股減持在定價原則上的不合理，由於國有股在資產評估和發行后的二次增值，已使每股凈資產存在較大幅度的溢價，因此以凈資產作為定價基礎是較為現實的做法，只有在減持價格上作一定讓步，才能順利、徹底地解決這一難題，我們應從推進市場化進程的長遠角度加以考慮，讓步不是妥協，是為了完成我國經濟體制改革的總體規化。 -
The emulation analysis of unstable temperature and creep stress fields of the difference work conditions that cause cracks are carried out in using 3d and 2d nonlinear finite element method
對可能導致裂縫的幾種工況，本文應用三維和二維非線性有限元分別對其進行不穩定溫度場和徐變應力場的模擬分析。 -
Analysis on unstable pressure dynamic of a dual medium reservoir of random shape by boundary element method
用邊界元法對雙重介質油藏壓力不穩定動態進行分析
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