gas fitting 中文意思是什麼
gas fitting
解釋
煤氣裝置工程；〈pl. 〉 煤氣裝備。-
Interesting offers and target group - exact marketing of cogged wheels and gears, machine fitting, parts, elements and of tubing parts as well as further products and / or services such as condenser tubes or flue gas pipes you receive from hde metallwerk gmbh
Hde metallwerk gmbh是一家靈活的企業，該企業針對客戶需求製造專門的排氣管，冷凝管，管件，機械備件、零部件、配件，毛坯和半成品，齒輪和傳動結構。 -
Transportable gas cylinders - fitting of valves to gas cylinders
可運輸儲氣瓶.儲氣瓶閥配件 -
Transportable gas cylinders. fitting of valves to gas cylinders
可運輸的氣體瓶.氣體瓶閥門接頭 -
Under the appropriate conditions of sampling equipment of gas chromatographic headspace analysis, determine a suitable salt and a suitable extracting solvent by the orthogonal design method, then determine the fitting feed composition of ethanol - water mixture, the fitting distribution between extracting solvent and mixture, and the fitting salt concentration by the uniform design method
在對建立的頂空氣相色譜采樣裝置的操作條件進行優化之後，先用正交試驗設計法確定非連續性因素鹽和萃取劑及其在備選水平中的適宜水平，再用均勻試驗設計確定連續性因素乙醇的進料濃度、萃取劑配比和加鹽量及其備選水平中適宜的水平范圍。 -
Abstract : the concrete pump pumping out of step the reason of is analyzed, and through fitting gas valve, the question is settled
文摘:分析了混凝土輸送泵泵送不同步產生原因，通過安裝排氣閥解決該問題。 -
Valves for gas installations ; angle pattern stop cocks with compression fitting
煤氣裝置用閥門.帶壓力接頭的角度型旋閥 -
A new economic evaluation method of oil - gas exploration and development is established in the article. the hard core of the article is that : discussing the applying theory of the oil - gas exploration and development economic evaluation based on the real options, analyzing and confirming the binomial model of the abandon option in the exploring phase and the partial differential equation of the shut - down option in the developing phase fitting for most oil - gas projects, ascertaining correlative factors based on real projects and the methods how to estimate parameters
本文要構建一種基於實物期權法的油氣勘探開發類項目的經濟評價方法，探討基於實物期權法的油氣勘探開發經濟評價方法的應用原理，提出適合大多油氣勘探開發項目的勘探階段放棄期權二叉樹模型和開發階段停啟期權偏微分方程，確定基於該類項目實際的相關參數，並提供解決參數估計的方法。 -
Power station emission control, including a ban on the construction of new coal - fired or oil - fired power plants, the use of liquefied natural gas for power generation and the fitting of air - scrubbers to all power plants
發電廠排放管制，包括禁止興建燃煤發電廠或燃油發電廠、推行使用液化天然氣發電，以及於所有發電廠安裝煙氣減排裝置。 -
The prepared sdse modified zirconum meinbrane was tested at the wider range of tcmperaure and pressure and differellt composihons of hydrogen mixturc gases ( i. e. different hydrgen panal pressure ) in order to examine the performance of this membrane and the sole hpermselechvity of the membrane. the results showed tha the purity of the permeated hydrgen is l00 % at the base of the detection greatest lower lanit of the qhle mass spectrometer, and there was no impurity gas passed, the permeating flux and permeability of this membrane are from several decades times to one decade times more higher than tha of a palladum membran in the range of from 593k to 773k, puv = 0. 2 ~ 0. 3mpa, pdn = 4x l04pa - - 0. lmpa, the hydrogen permeatng flux is increased with the difference of the squto root of pressure, and presents a linear relationship, the pressure seems has no influence on the permeablity, the permeabi1ity is decreased with the increasing of the temperature, and presents an exponential relationship, accondng to the fitting curve of the relationship betwen the permeability and the temperatur derived from the experimenta daa, in the range of 593k ~ 773k, pup0. 2 ~ 0. 3mpa, pha = 4 x l0 # pa ~ 0
在更寬的溫度范圍、壓差范圍內，在不同原料氣組成（即不同的氫氣分壓）條件下，對所制備的鋯表面改性膜進行了滲氫性能實驗，考核了膜對氫的唯一選擇滲透性，結果表明：在四極質譜的檢測下限內，只有氫氣存在，而無雜質氣體通過；在593k 773k溫度范圍內，鋯表面改性選擇滲氫膜具有高於鈀膜數十倍至十幾倍的滲氫流量和滲氫系數；其滲氫流量隨著膜兩側氫分壓平方根摘要差的增大而增大，並且呈線性關系；壓力對膜的滲氫系數幾乎無影響；膜的滲氫系數隨著溫度的升高而下降，井巨呈指數關系：根據對實驗數據所作滲氫系數與溫度關系曲線的擬合，在溫度593k 773k范圍內，壓差p 、 0二0 -
2 a corresponding inference mechanism for the proposed model can deal with heterogeneous information granules. 3 both numerical and linguistic inputs can be accepted for predicting new outputs. the proposed techniques are demonstrated by means of two examples : a nonlinear function - fitting problem and the well - known box - jenkins gas furnace process
在規則式的前半if part ，為系統的輸入變量，可接受模糊型態的變量至於規則式的後半then part ，則是用來描述系統的輸入輸出變量在某些小區間的關系，其型態為非模糊的方程式。 -
Valves for gas installations ; straight pattern taps with compression fitting
氣體裝置閥.帶壓緊接頭的直通型龍頭 -
Lian an hardware factory is specializing in producing doorclosr, and we have developed our brands as kxm and dingguan. we have also sold other kinds of building decorativ hardwares, such as, floor spring, patch fitting, hinge, etc and furniture hardwares, such as, furniture lock, electricity lock, gas support, and so on. our products have been certified by the quality testing system and have good reputation in domestic and aboard
聯安五金廠是一家專業生產高檔閉門器為主的企業，擁有自己的品牌: kxm ， dingguan .擁有多年的生產經驗，裝置了先進的生產設備和質檢儀器，以及各種自動化生產配套，生產的款式時尚大方，經久耐用.我廠同時經營其他多種建築五金和傢具五金產品 -
Considering this point and by applying trend surface fitting method and its principles of model optimization, the correspondingly numerical relations between the change of gas content and its spatial distribution in luling coal mine are obtained, based on this result, an accurate, reliable and quantitative forecast of gas in deep stopes and unexploited region can be achieved
結合趨勢面擬合及其模型優化的原理和方法分析得出了淮北礦業集團公司蘆嶺煤礦井田范圍內瓦斯含量的變化及分佈與其位置坐標的對應數值關系，依據該數值關系可對礦井深部采場和未開采區域實施比較準確、可靠的定量瓦斯預測。 -
The flared fitting is a connector in order the pipe line system, in which oil, water, gas and all kinds of corrosive materials are used as the medium
擴口式管接頭是以油、水、氣和各種腐蝕性材料為介質的管路系統中的一種連接件。 -
It is a good try of this technique in biological field. 3. according to the theoretical analysis of the effect of dynamic cooling caused by energy exchange between coi and na molecules, levenberg - marquardt algorithm for fitting nonlinear functions is applied to calculating the concentrations of multi - component gas mixture containing coa gas
通過對含有co _ 2的多成分氣體光聲信號激發機理的分析，應用levenberg - marquardt擬合演算法直接求解非線性方程組，有效的解決了因光聲信號位相改變使線性計算方法失效的問題。
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