蒸餾范圍 的英文怎麼說

中文拼音 [zhēngliùfànwéi]
蒸餾范圍 英文
distillation purification
  • 蒸 : Ⅰ動詞1. （蒸發） evaporate2. （利用水蒸氣的熱力使食物熟或熱） steam Ⅱ名詞[中醫] （將藥物隔水蒸熟） steaming
  • 餾 : 餾動詞（蒸熱熟食） heat up; reheat
  • 范 : 名詞1 [書面語] （模子） pattern; mould; matrix 2 （模範; 榜樣） model; example 3 （范圍） boundar...
  • 圍 : Ⅰ動詞1 （四周攔擋起來 使裡外不通; 環繞） enclose; surround; corral 2 （繞; 裹） wrap Ⅱ名詞1 （四...
  • 蒸餾 : [化學] [物理學] distillation; distill
  • 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
  1. During the course of the tbp distillation, the distillates which accumulate between specified temperatures are withdrawn.

    在真沸點蒸餾過程中，對規定溫度范圍內所收集的餾分可加以回收。
  2. In the wet lab, phenol is tested for ph, solidification point, solubility in water, bromine index, color, and distillation ranges

    在濕的實驗室中，酚為酸堿值，團結點被測試，水，溴指標，顏色和蒸餾范圍的溶解度。
  3. 05. 02 boiling range distribution of gasoline and gasoline fractions by gas chromatography, test method for

    用氣相色譜法測定汽油和汽油蒸餾餾份沸騰范圍分佈的方法
  4. Test method for the boiling range distribution of petroleum distillates in the boiling range form 100 to 615 by gas chromatography

    利用氣相色譜法在100至615之間進行石油蒸餾分佈狀態沸騰范圍測定的試驗方法
  5. Petroleum distillates are a huge category that includes thousands of products. in fact, the term refers to anything that comes from the distillation, or cracking process, of petroleum crude oil

    石油蒸餾物是一個范圍很大的種類，包括上千種產品。實際上，它是指原油的蒸餾或裂變過程。
  6. Heat the castor oil to warm, apply externally on affected area, rub well for few minutes, apply it once again, the larger the area the better, cover with cotton gauze, wrap with plastic and adhere well, leave it all night long, clean it with filtered, distilled water or apple cider on the morning after opening the gauze

    將蔥麻油加至溫熱，外塗于病發部位皮膚上，按摩數分鐘，再塗上一層，覆蓋范圍愈廣愈好，用棉質紗布包裹，再用保鮮紙包裹，從而保持其濕度，之後再包裹好，經過一整晚后，拆開后再用過濾水、蒸餾水或蘋果醋清洗乾凈。
  7. The condensation heat - exchange characteristic of a separate - type heat - pipe was studied on a 1 : 1 model. the heat pipe is heated by electricity, and working fluid is distilled water, and it is cooled by air. the experimental results show that, ( 1 ) when charging liquid ratio is 45 %, condensation heat - exchange coefficient reaches to maxium ; ( 2 ) when there is not non - condensing gas, the coeffcient decreases a little with the increase of vapour pressure, and it decreases by 9. 5 % when the pressure increases from 0. 16mpa to 0. 36mpa ; ( 3 ) when there is non - condensing gas, the coefficient decreases a little, but when the gas is discharged by an exhaust value, it can be improved, when the volume content of the gas is 2. 5 %, it can increased by 22 % ; ( 4 ) the effect of the non - condensing gas on the coefficient decreases with the increase of the pressure, and when the volume content of the gas is 5 % and the pressure increases from 0. 16mpa to 0. 36mpa, the coefficient increases by 6 %. the relative curves are given between condensation heat - exchange coefficient and air flowrate, charging liquid ratio and vapour pressure

    建立了空氣冷卻實驗臺，熱管的加熱方式為電加熱，工質為蒸餾水.在1 1模型上對分離式熱管管內凝結換熱特性、不凝性氣體對凝結換熱的影響及不凝性氣體的擴散規律進行了試驗，得出分離式熱管有一最佳充液率，其值為45 %左右；凝結換熱系數隨著蒸汽壓力的增加略有降低，在實驗的壓力范圍內，降低了9 . 5 % ；不凝性氣體對分離式熱管的凝結換熱僅影響冷凝段下部較小部分，通過排氣閥排出不凝性氣體可有效地改善冷凝段下部的凝結換熱；隨著壓力的增加，不凝性氣體對分離式熱管冷凝段的影響減少.這些結論可用於分離式熱管換熱器的工程設計和控制
  8. Abstract : the condensation heat - exchange characteristic of a separate - type heat - pipe was studied on a 1 : 1 model. the heat pipe is heated by electricity, and working fluid is distilled water, and it is cooled by air. the experimental results show that, ( 1 ) when charging liquid ratio is 45 %, condensation heat - exchange coefficient reaches to maxium ; ( 2 ) when there is not non - condensing gas, the coeffcient decreases a little with the increase of vapour pressure, and it decreases by 9. 5 % when the pressure increases from 0. 16mpa to 0. 36mpa ; ( 3 ) when there is non - condensing gas, the coefficient decreases a little, but when the gas is discharged by an exhaust value, it can be improved, when the volume content of the gas is 2. 5 %, it can increased by 22 % ; ( 4 ) the effect of the non - condensing gas on the coefficient decreases with the increase of the pressure, and when the volume content of the gas is 5 % and the pressure increases from 0. 16mpa to 0. 36mpa, the coefficient increases by 6 %. the relative curves are given between condensation heat - exchange coefficient and air flowrate, charging liquid ratio and vapour pressure

    文摘:建立了空氣冷卻實驗臺，熱管的加熱方式為電加熱，工質為蒸餾水.在1 1模型上對分離式熱管管內凝結換熱特性、不凝性氣體對凝結換熱的影響及不凝性氣體的擴散規律進行了試驗，得出分離式熱管有一最佳充液率，其值為45 %左右；凝結換熱系數隨著蒸汽壓力的增加略有降低，在實驗的壓力范圍內，降低了9 . 5 % ；不凝性氣體對分離式熱管的凝結換熱僅影響冷凝段下部較小部分，通過排氣閥排出不凝性氣體可有效地改善冷凝段下部的凝結換熱；隨著壓力的增加，不凝性氣體對分離式熱管冷凝段的影響減少.這些結論可用於分離式熱管換熱器的工程設計和控制
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