startup phase 中文意思是什麼
startup phase
解釋
起步階段-
An experimental research has been taken on heat efficiency, startup behavior, isothermal characteristics of a vacuum phase change heating system using a new kind of compound working medium
摘要利用新型復合工質對真空相變供熱系統進行了熱效率、啟動特性、等溫特性的實驗研究。 -
Characteristic : this machine is single phase capacitor running asynchronous electric motor, it has such advantages as high torque for single startup, small startup current, high efficiency and power factor, strong loading capability, and steady running
特點：該機為單相電容運轉異步電動機，具有啟動轉矩高，啟動電流小，效率和功率因數較高，過載能力大，運行穩定等優點。 -
To restrain the time - delay of the startup phase of the temperature and improve the response speed, the fuzzy - pi controller with predictive control is adopted to the startup phase. this control mode can decrease the system overshoot and ensure the system rapidity. the predictive control can restrain the time - delay of the controlled object
為了解決溫度啟動過程中的時間滯后，改善系統的響應速度，採用單獨的溫度啟動控制策略，啟動階段採用帶預測的模糊- pi控制器，在保證系統的快速性的基礎上盡量減少系統超調，同時對控制對象的時間滯後有抑制作用。 -
A transaction that is not committed when the roll forward phase of recovery finishes, and that cannot be rolled back during database startup because the data required by rollback is offline
不整層次結構（ ragged hierarchy ）一種維度層次結構，其中在該層次結構的一個或多個分支中，一個或多個級別不包含成員。
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