long-time feed 中文意思是什麼
long-time feed
解釋
（肉牛）長期肥畜法-
Although the strange, hot wind that blew incessantly day and night was rapidly drying up the land, he set in a store of food that could feed them for a long time, if they ate sparingly
盡管一股怪異的熱風日夜不停地烘烤著大地，但是他所儲藏的食物足夠他們過上很長一段節儉的日子。 -
In case of disuse for a long time, it is necessary to discharge the feed in the pump chamber completely and wash it with water or steam
當泵處于長期停止工作時，應將泵腔內料液放凈，並用水或蒸汽沖洗。 -
By detailedly analyzing the control problem caused by the time - delayed characteristic of main - steam temperature, the fact that a well - designed feed - forward effect can supply the want of the feedback effect and solve the control problem of long time - delayed system was put forward
通過對電廠主蒸汽溫度的大遲延特性導致的控制難題的詳細分析，提出合理設計的前饋控製作用能彌補反饋控製作用的不足，可以有效地解決大遲延系統的控制問題。 -
In this paper, concentrated sulfuric acid and titanium dioxide are used to prepare the tios04 solution that test later required under long time heat. the influences of reaction time and reaction temperature to yield of tioso4 are discussed. in the experiment of preparing tio2 powder, reaction temperature, ph values, material ratio, operation way, velocity of feed, calcining heat and time are researched by the principle of nucleation and growth in thermodynamics and kinetics
在制備tio _ 2粉體實驗中，根據成核生長的熱力學和動力學原理，深入分析了沉澱反應時環境的溫度、 ph值、反應物配比、操作方式、加料速度等因素對ti （ oh ） _ 4粒度的影響，以及焙燒溫度和保溫時間等因素對制得的納米tio _ 2粉體性能的影響，得出了制備銳鈦型納米tio _ 2粉體的優化工藝條件。 -
For the long time - delayed characteristic of main - steam temperature object in power plant, a mainsteam temperature cascade control system with a feed - forward controller was proposed
摘要為了解決電廠主蒸汽溫度系統的大遲延問題，提出了一種帶神經網路前饋控制器的主蒸汽溫度串級控制系統。
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