original density 中文意思是什麼
original density
解釋
原稿密度-
This article aims at the boiler ' s problems in operation : 1 ) under nominal load, the smoke temperature at the outlet of hearth reaches 1200, far more exceeds 1050 the original designed temperature. this will always result in slag inside boiler and the temperature of overheater ' s pipe superheat, so that boiler cannot take nominal load and all these influence boiler ' s nomal operation heavily, 2 ) this article also studied the reason why the assistant oil becoming necessary when coal changes. during the nomal operation, many factors ( makeup of combustor and its disposal, smirch and encrust of water wall, excessive air coefficient, temperature of primary air, coal type and density of coal dust ) can deviate the designed working conditions, then affect the boiler ' s nomal operation
本文針對該鍋爐在實際運行中存在的問題：在額定負荷下，爐膛出口超溫、低溫段過熱器前煙溫高達936 ，遠遠超過815的設計值；噴燃器四周水冷壁結焦嚴重，過熱器管壁溫度超標，無法帶上額定負荷；甚至有時因燃煤質量的變化，必須投油助燃的嚴重情況進行了分析研究。在實際生產過程中，燃燒器的結構、布置，水冷壁的粘污、結垢，過剩空氣系數、一次風溫、煤種及其濃度變化等許多因素都會偏離鍋爐的設計工況，從而影響爐內的傳熱和燃燒，造成爐膛出口超溫、水冷壁結渣等問題。 -
As explained by the following figure, gas in low pressure and low density will alter the light that passes through it. it is because the gas will absorb light at some particular wavelengths and re - radiate it in random directions. thus, after passing through the low pressure gas, the spectrum of the original white light will have dark lines, called
並不是所有光譜都是黑體輻射光譜，如下圖所示，低壓下的低密度氣體會改變通過它們的光線，這是由於氣體會吸收特定波長的光波並隨機向不同方向把所吸收的光線輻射出來，結果光線在通過低壓氣體后，原本的光譜上會出現很多稱為 -
The fading measurements were made at an original dye density of about 1. 2.
色牢度的測定是以原來染料密度在1.2以上為基準。 -
In connection with the difference and distribution characteristic of the samples in sample space rs based on dga, a new self - adapted weight fuzzy omean clustering model of fault diagnosis of the power transformer based on the potential function is proposed. meanwhile, from the aspect of geometry characteristic of fc - divided in s dimension sample space, a method is proposed for the purpose of getting an effective adjacent radius, adaptive cluster number c and original cluster center of x sample set. for the diagnosis sample x, the property measure and diagnosis rule are proposed, which under the condition of potential density function that determine c number of optimal fuzzy cluster p1
根據以變壓器dga數據為特徵量的樣本空間各樣本差異特性以及樣本在空間r ~ s的分佈特性，首次提出了基於勢函數自適應加權的變壓器絕緣故障診斷的模糊c -均值聚類模型；同時，從s維樣本空間的f ~ c -劃分幾何特性出發，提出了一種求取樣本集的類勢有效鄰域半徑和自適應求取聚類數和聚類中心初值的方法；對一個待診斷樣本，設計了基於類勢密度函數意義下的屬性測度和診斷準則。 -
The fading measurements were made at an original dye density of about 1. 2
色牢度的測定是以原來染料密度在1 . 2以上為基準。 -
In order to reduce radiation on the operator, a remote - control nuclear surface moisture - density gauge is developed by improving the original nuclear surface moisture - density gauge
摘要為減少放射源對儀器操作人員輻射的影響，對表層型核子水分密度儀進行了改進，研製出遙讀遙測式表層型核子水分密度儀。 -
5. there are 979. 32 meter long to the curtain of the xiangshuiriver reservoir include 879. 32 meter " s long double row curtain ( about 92 percent ) in the original design. by optimizing the design according to the grouting test, the double row curtain was cut down to 245. 66 meter length ( 25 per cent of them ), the density of the bore hole have from 0. 81m / m2 reduced to 0. 64m / m2. total save 4. 47 million rmb cost of the project
5 、在總長為979 . 32m長的帷幕段中，初設批復方案的雙排帷幕總長為879 . 32m ，占帷幕總長的92 % ，根據灌漿試驗研究成果優化設計后，雙排帷幕長度減少至245 . 「 m ，僅占帷幕總長度的25 % 。 -
At the same time, an original probability density evolution method, which is capable of evaluating the instantaneous probability density functions of stochastic responses of general multi - degree - of - freedom nonlinear structures, has been developed in recent years
同時，介紹了最新發展的概率密度演化方法，這一方法在非線性結構系統分析中具有獨特性，可獲得非線性結構反應的概率密度分佈及其隨時間的變化過程。 -
( 2 ) the emitter discharge of simple subsurface drip irrigation is greater than the infiltration rate after formed saturate loop in the short time. infiltration rate under subsurface drip irrigation is not only affected by soil texture, original soil moisture content and soil bulk density et al, but also by emitter discharge, which affect by water pressure
（ 2 ）地下滴灌的灌水器出流量一般在較短時間內形成飽和圈后，土壤入滲速率不僅受到土壤質地、土壤初始含水率、土壤容重等因素的制約，而且還與影響灌水器出流速率的壓力水頭有關。 -
Then parameters as magnetic - flux density, magnetic energy, torque and radial force are analyzed and calculated in detail, and original equivalent circuits are gained
進而對動力磁軸承磁場磁感應強度、磁場能量、轉矩和徑向力進行了具體的分析和計算，初步求得了動力磁軸承的等效電路。 -
Blue area ? no. 2 business circle is a new original research building of the third generation with low density, and it is a model of internationalized office environment with ecology as its topic
藍域?商界2號是全新第三代創意型低密度研發樓，是國際化生態主題辦公環境的典範，她將科技、自然、人文三者完美結合，全力演繹中國光谷首席科技主題商務社區的嶄新內涵。 -
Apply the new type touch head structure to vacuum interrupter, make the product of trying on. the comparative test in combination circuit was carried on between the new touch head structure product and the original structure product. the result of test indicated that the vacuum interrupter based cup form horizontal magnetic field touch head structure has greater improvement in the performance of turning on current density than the original structure
將該觸頭結構應用於現行的真空滅弧室中，製成試品，在合成迴路與原結構產品進行了比較性試驗，試驗結果表明，採用該杯狀縱磁場觸頭結構的真空滅弧室其電流開斷密度較原結構有較大的提高。 -
Its magnetic field intensity is much higher than the original structure and there is an obvious improvement along the radial distribution. according to vacuum arc theory, we think the breaking current density could be raised by this new structure
該結構開斷時在斷口空間產生的縱向磁感應強度較原杯狀縱磁場結構有較大的提高，且沿徑向的分佈有明顯的改善。 -
As we know that this new contact structure was first used in current vacuum interrupter in our country, and a series of comparison tests have been performed. the results indicated that the breaking current density using the new cup - type contact structure is much higher than that of original structure
據我們所知，該種新型杯狀縱磁場觸頭結構在真空滅弧室中的應用屬國內首次，製成的試品，在合成迴路與原結構產品進行了比較性試驗。
分享友人