氣量法 的英文怎麼說
中文拼音 [qìliángfǎ]
氣量法
英文
gasometry-
Stationary source emission. determination of asphaltic smoke. gravimetric method
固定污染源排氣中瀝青煙的測定.重量法Ambient air - determination of dustfall - gravimetric method
環境空氣降塵的測定重量法Procreant knowledge expression and forward inference engine are adopted in the method of fault diagnosis based on expert system theory. in the fault diagnosis applying neural network theory, six kinds of improved arithmetic of back - propagation arithmetic, including gradient descent with momentum, variable learning rate back - propagation, resilient back - propagation, quasi - newton, levenberg - marquardt and conjugate gradient, are applied to diagnose the faults of electric load manage center and solid state power controller. different diagnostic results gotten by simulation are compared at last
在基於專家系統的故障診斷方法中，採用了產生式知識表達和正向推理機制；在基於神經網路的故障診斷方法中，則分別採用了bp神經網路的附加動量法、自適應學習速率、彈性bp演算法、擬牛頓法、共軛梯度法和levenberg - marquardt法對電氣負載管理中心和固態功率控制器的故障進行診斷，並對由模擬得到的不同診斷結果進行比較。Methods the relations between vital capacity pulmonary ventilation and age, height, body weight chest circumference and sitting height were analyzed with multiple correlation and stepwise regression with spss
方法對大慶市7 ~ 18歲中小學生肺活量、肺通氣量與年齡、身高、體重、胸圍、坐高進行多元相關及逐步回歸分析。In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively
本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討，取得以下主要成果：一、結合小灣工程導流洞改建，對高水頭（ 252m ） 、大泄流量（ 1400m ~ 3 s ）條件下旋流式豎井中的水流運動特徵進行了比較全面的測量，包括空腔形態、徑向流速分佈及井壁壓強等；二、提出了豎井空腔段螺旋水流水力計算方法，其計算結果與實測值吻合良好；三、利用試驗與計算結果，對旋流式豎井的消能機理進行了探討，對豎井各部分的消能能力有了總體認識；四、對豎井下部消力井的合理井深進行了優化試驗研究，發現消力井合理深度為0 . 9d左右；五、通過試驗研究，歸納出豎井水流總摻氣量估算方法，為導流洞排氣方案的設計提供了參考依據；六、在高水頭、大流量條件下，豎井空腔段下部流速很高，盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓，但空化數依然較低，因此豎井的空化空蝕始終是工程界關注的重大問題。Dust collection efficiency, weight method, electrostatic precipitators, air rolling filters, hepa filters, panel air filters, etc
塵收集效率、重量法、靜電沉積器、滾動式空氣過濾器、高效率過濾器、袋裝過濾器等In this experiment, the quantity change of partial pressure of main elements is given by longtime dynamic measuring of metal dewar exhausting with quadrupole mass spectrometer ( qms ), the results show that exhausting technology influences outgassing of dewar vacuum vessel, this paper gives the theory, equipment, method, data and disturb fators, we also give primary investigation how the main gases affect the vacuum integrity of dewar and point out the possible ways which can be applied to present technology
摘要實驗研究用四極質譜儀對金屬杜瓦排氣進行長期動態監測，跟蹤內部主要氣體成分的分壓強的大小變化，得出排氣工藝對杜瓦內表面放氣量大小的影響，介紹了實驗的原理、裝置、方法、數據和干擾因素，對影響杜瓦真空度的主要氣體成分進行了初步研究，提出改進杜瓦排氣工藝的可能方向，對工藝處理具有實際意義。" water quality. evaluation of the " ultimate " anaerobic biodegradability of organic compounds in digested sludge. method by measurement of the biogas production. "
水質.消化污泥中有機化合物的"最大"厭氧生物降解力的評價.生物氣體製品測量法Chemical analysis for silicon carbide refractories - determination of free silicon - gas volumetric method
氣體容量法測定游離硅量The gasometric method for the determination of carbon content
氣體容量法測定碳量The gasometric method for determination of active aluminium
氣體容量法測定活性鋁The gasometric method for determination of grease
氣體容量法測定油脂量The gasometric method for the determination of active magnesium and active aluminium - magnesium contents
氣體容量法測定活性鎂及活性鋁鎂量Methods for chemical analysis of ferroboron - the gasometric method for the determination of carbon content
硼鐵化學分析方法氣體容量法測定碳量Methods for chemical analysis of silicomanganese alloy - the gasometric method for the determination of carbon content
錳硅合金化學分析方法氣體容量法測定碳量Methods for chemical analysis of ferrovandium the infrared absorption method and the gasometric method for the determination of carbon content
紅外線吸收法及氣體容量法測定碳量Methods for chemical analysis of ferromanganese and blast furnace ferromanganese - the gasometric method for determination of carbon content
錳鐵及高爐錳鐵化學分析方法氣體容量法測定碳量Methods for chemical analysis of ferrovandium. the infrared absorption method and the gasometric method for the determination of carbon content
釩鐵化學分析方法紅外線吸收法及氣體容量法測定碳量Packaging - flexible packaging material - determination of residual solvents by dynamic headspace gas chromatography - absolute method
包裝.柔性包裝材料.用動態液上氣相色譜法測定剩餘溶劑.絕對測量法Chemical products for industrial use. determination of density of liquids. aerometric method
工業用化學製品.液體密度的測定.氣量法分享友人