moisture content control 中文意思是什麼
moisture content control
解釋
濕度控制-
In recent years, the water - saving and control irrigation technique of rice has diverted from plot experimental and demonstration to lare scale. and has got remarkable economic and social benefits. amed at the characteristics of this irrigation area, optimal selection for water - saving techniques of rice, deciding the amout of leaching water and irrigation modles, investigating the adaptability of the water - saving and control irrigation technique in saline land. studying the increase in production mechanism of the technique are important to extend the technique, to better and develop saline land as well as slick spots. according to the results of field experiments, optimization study was conducted on the water - saving irrigation technique of rice in saline land, the effects of different water - saving irrigation techniques on the physiological indexes and yield of rice were systematically analyzed. by using mutiplepurpose fuzzy optimization method, better. water - saving irrigation technique was selector out, that is. the control irrigation technique in rice. the mechanism of it was analyzed from the aspect of the physiological and ecological saving water of rice to provide the implemental process and technical point ; throgh the quantitive analysis and comparision on control irrigation and control class ( flood irrigation ), high production and quality mechanism of the technique was analyzed in terms of physiology indexes of rice, the variation of soil moisture, the pest resistance and the lodge resistance, the change of soil temperature in paddy fields. the yield constitutive factors, the quality of rice and so on. in saline land. control irrigation and intermittent leaching modles were adopted to validate the adaptability of the technique in irrigation of rice in saline land, to analyze rice ' s physiological - ecological indexes and the change of soil salt content under the conditions of control irrigation leaching of rice and and to provide control irrigation and combined modle of intermittent leaching to adapt to different conditions
本文從試驗及試驗資料入手，取得以下主要成果和結論：對鹽堿地水稻節水灌溉技術進行優化研究，系統地分析了不同節水灌溉技術對水稻生理指標及產量的影響，採用了多目標模糊優化的方法，對灌水技術進行綜合評判，優選了節水灌溉技術，論證該地區宜採用水稻控制灌溉技術；闡述控灌技術通過調節和控制水稻的需水規律，降低水稻高產情況下的無效水量消耗，從水稻生理、生態節水兩方面分析了控灌技術節水機理，針對性地總結出水稻各生育期實施節水控灌技術的步驟及技術要點；通過控灌與淹灌的定量對照比較，從根系、莖蘗、冠層葉片及綠葉動態到株高，土壤水分變化，抗病蟲害、抗倒伏能力，稻田土溫變化，產量構成因素及稻米品質等諸多方面進行動態比較，分析控灌技術高產優質機理；在鹽堿稻地採用控制灌溉+間歇淋洗模式，跟蹤測試田間水鹽變化狀況，驗證控制灌溉技術在鹽堿地區水稻灌溉中應用的適應性，通過分析水稻控制灌溉淋洗條件下水稻生理生態指標，提出優化控制灌溉+間歇淋洗組合模式，為進一步在高礦化度地區試驗水稻控灌技術奠定基礎。 -
Analysis and control of moisture content in microcircuit manufactured packages
知識經濟下的管理變革與創新 -
From experimental result, i preliminarily know that eps is good thermal insulation material because the absorption of water is low and heat insulation is good, it is practicable at preserving temperature field of frozen earth roadbed and bringing frozen disaster under control ; second, according to the analysis of the eps that is applied into practical project, i have studied the practical effect which eps preserve roadbed temperature field, and the influence that was made after building field. i have get that eps can influence moisture content and frozen upper limit, through practical measuring data, i have studied freezing and expanding quantity and melting and submerging quantity during a complete frozen and melting cycle as well as have expanded and proved the practical application effect of eps with some reference significance to deep research of some connected problems. finally, through computer data analysis, setting up the analytical model of finite unit, i have simulated the temperature field of roadbed heat preservation, then expounded and proved that the height of embankment influenced the effect of thermal insulation material
其一是對聚苯乙烯泡沫塑料（ eps ）保溫板以及天然路基土層、路堤填料進行了室內試驗分析，結合國內外現在的有關科研成果，綜合確定其各項特徵參數；從試驗結果初步認識到聚苯乙烯泡沫塑料是一種吸水率低，隔熱性好的保溫材料，在凍土路基溫度場的保護和凍害治理方面是可行的；其二通過eps保溫板在現場工程實踐中的應用分析，研究了保溫板在保護路基土層溫度場的實際效果以及修築路堤后造成的影響，保溫板對土體含水量、凍結上限的影響，通過實測資料，研究了在一個完整的凍融周期內整個路基的凍脹量和融沉變形量，論證了保溫板的實際應用效果，對有關問題的進一步研究和相關工程設計具有參考意義；其三，通過計算機數值分析，建立有限元分析模型，對保溫路基的溫度場進行了模擬計算，論證了路堤高度對保溫材料效果的影響。 -
Developed the pugmaster moisture control system to control the exit moisture content of pugged or mixed material. sales and service of industrial instrumentation
-從事發展尖端光學精密機械計算機相結合的光學儀器開發和銷售，主營顯微鏡產品。 -
The thesis has made a brief introduction of the principle of how to measure asphalt content and moisture content of soil by using neutrons and also made a introduction of the detecting room structure. otherwise, in order to realize the intelligence, portability and on - the - spot application of the instrument, the thesis has studied systematically the electronic circuit system with the chip microprocessors controlled, and this system has been made a control box - - one of independent units
為實現儀器的智能化、便攜及現場應用之目的，本論文提出了電路控制系統的設計思想，對測量所需的電子線路與單片機控制系統進行了系統的研究並採用了微機控制的電子系統，製成了獨立單元- - - - - - -控制箱。 -
As to the wheat starch exported from january to april 2005, the statistical analysis of the moisture, ash content, sulfur dioxide etc. have been also drawn a quality control chart
對2005年1 4月份間出口的小麥澱粉抽取水分、灰分、二氧化硫等項目的實驗室數據進行統計分析，繪制質量控制圖。 -
The work of this thesis is part of the project for developing gauge of asphalt content and moisture content of soil. the gauge is composed of detecting room and control box
本論文工作是瀝青、土壤水分含量測試儀研製工作的一部分，該測試儀由探測室和控制箱兩部分組成。 -
Basing on existing test equipments, we select sandy soil and silty soil for lab simulation test. through the process of test, we rigid control the moisture content and destiny of soil. on one hand, the conclusions of lab simulation test verified the laws of diffusion and transfer of additional stress
本文選擇室內模擬試驗進行土中應力分佈傳遞過程的模擬，在土中應力分佈傳遞規律影響因素的分析的基礎上，提取影響應力分佈傳遞的控制因素，在控制主要影響因素情況下，簡化試驗初始條件，選用砂土與粉土進行室內模擬試驗研究。 -
As a result of researches, several water indexes were brought up from different methods, such as soil moisture content and air relative humidity, which were most commonly used in the past irrigation control system. for crop water stress, however, those are all insensitive and indirect indexes that represent the environmental states of crops
在已建立的灌溉自動控制系統中，土壤含水量或大氣相對濕度是最常見的控制農作物灌溉的指標，但對作物缺水而言，這些都是反映作物生長環境的間接指標，對反映作物的缺水比較遲鈍、滯后。
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