滲透壓 的英文怎麼說

中文拼音 [shèntòuyā]
滲透壓 英文
osmotic pressure滲透壓記錄儀 osmograph; 滲透壓梯度 osmotic pressure gradient
  • 滲 : 動詞（液體慢慢地透過或漏出） ooze; seep
  • 透 : Ⅰ動詞1 （滲透; 穿透） penetrate; pass [seep] through 2 （暗地裡告訴） tell secretly; let out; lea...
  • 壓 : 壓構詞成分。
  • 滲透 : 1 [物理學] [生理學] osmosis2 （液體從細小空隙中透過） permeate; seep; permeation; seepage; inflow...
  1. There is a logical gap in our derivation of the osmotic pressure.

    我們在推導滲透壓時，有一個邏輯上的破綻。
  2. The four properties, vapour pressure lowering, freezing point depression, boiling elevation, and osmotic pressure, are known as the colligative properties of solutions.

    溶液的這四個特性：蒸汽壓下降、凝固點降低，沸點升高和滲透壓，稱為溶液的依數性。
  3. Mature hsa is a single - strand non - glucoprotein, composed of 585 amino acids. hsa takes an important role in human bodies. for example, it keeps the osmotic pressure of blood and transports nutrients

    Hsa在人體內起著維持血液滲透壓、運輸營養等作用，是血液最重要的運載工具和血漿蛋白成分，在肌體內發揮重要的生理功能。
  4. Halophytes are adapted to obtain water from soil water with a higher osmotic pressure than normal soil water, so they need to be able to accumulate a high concentration of salts in their root cells

    鹽土植物的滲透壓高於土壤，這樣就可以從土壤中吸收水分，所以它們的根細胞中積累了高濃度的鹽分。
  5. When separated by a semipermeable membrane ( e. g. a cell membrane ) water moves by osmosis into the hypertonic solution from the hypotonic solution

    當用半透膜（如細胞膜）將兩種溶液隔開，水分就會在滲透壓的作用下從低滲一側向高滲溶液流動。
  6. Ne - evoked contraction was decreased in hypertonic solution, and vasorelaxing effect of anion channel blocker was attenuated compared with those in normal tyrode solution

    滲透壓變化可以影響陰離子通道的活動狀態。在高滲環境中血管張力輕度下降。
  7. Isotonic designating a solution with an osmotic pressure or concentration equal to that of a specified other solution, usually taken to be within a cell

    等滲的：指與特定溶液濃度相等的或是滲透壓相同的溶液，通常存在於細胞中。
  8. Since 1980s he has been studying the mechanism of normalization of abnormal blood pressure and the resetting of baroreceptor reflex by acupuncture and somatic nerve stimulation, effects of brain osmoreceptor stimulation on sympathetic nerve discharge and renal activity, the role of vasopressin in body fluid and salt homeostasis, difference in gene expression between hypertensive and normotensive rats, hypertension and cardiac ischemia - induced myocardial remodeling, effect of steroids on the nervous system, etc. with his research achievements, dr. yao was awarded science and technology progress prize sponsored by the state education commission grade a award in 1986, grade b award in 1995 and by the ministry of health grade b award in 1989 and 1993, grade a award of guang - hua science and technology prize 1995, and chinese universities science and technology prize grade b award in 2000

    近二十年來，他主要從事針刺和刺激軀體神經對心血管和腎臟活動的調整作用刺激腦內滲透壓感受器引起的交感神經放電和腎臟活動的改變血管升壓素在心血管活動調節和水鹽平衡中的作用原發性高血壓的相關基因高血壓和心肌梗死引起的心肌重構甾體激素對神經系統的影響等。他的科研成果曾獲得國家教委科技進步獎一等獎一項1986年二等獎一項1995年衛生部醫藥衛生科技進步獎二等獎二項1989 1993年光華科技基金獎一等獎一項1995年中國高校科學技術獎二等獎一項2000年。
  9. Vapor pressure osmometer

    蒸汽壓滲透壓計
  10. Bond fracture appeared to be due to osmotic pressure generated in the bubble by water soluble constituents leached from the interface.

    粘結破裂的出現是由於外界面溶解出水溶性成分而鼓泡產生滲透壓力之故。
  11. Van t hoff equation of osmotic pressure

    范特霍夫滲透壓公式
  12. The microstructure and porosity of the deposited metal can be systematically manipulated by the use of osmotic pressure

    利用滲透壓的新技術可控制膜的微觀結構和孔隙率。
  13. Constituting 60 % of total plasma protein, and with low molecular weight, albumin contributes about 80 % of the colloid osmotic pressure

    因其占血清總蛋白質的60 %和低分子量的特性，白蛋白司職約80 %的膠體滲透壓。
  14. The reverse osmosis method to adopt larger osmotic pressures is used to obtain the purpose to separate, extract, purify and condense

    根據各種物料的不同滲透壓，可以用大於滲透壓的反滲透法達到進行分離、提取、純化和濃縮的目的。
  15. Because the skin absorbed overmuch water ( permeate pressure ) expand.

    因為皮膚吸收了過多的水（滲透壓）膨脹。 。
  16. Methods : hyperosmotic pressure animal model was established by administering 3 % sodium chloride as drinking water to rats or increasing osmotic pressure of the culture medium. osmoregulation positions in the brain, reciprocal projection pathways between the medullary visceral zone ( mvz ) and supraoptic nucleus ( son ) or hypothalamic paraventricular nucleus ( pvn ), oscillation of intracellular calcium in cultured neurons and astrocytes were studied by means of anti - fos, glial fibrillary acidic protein ( gfap ), tyrosine hydroxylase ( th ) or vasopressin ( vp ) multiple imrnunohistochemical staining, immuno - electronic microscope, wga - hrp retrogradely tracing and cell culture methods. results : ( 1 ) fos positive neurons within the mvz, parabrachial nuclei, locus ceruleus, pvn, son, subfomical organ increased markedly

    方法：通過給予大鼠飲用3氯化鈉或提高培養基滲透壓濃度的方法復制高滲刺激模型，主要採用抗fos 、膠質原纖維酸性蛋白（ gfap ）和酪氨酸羥化酶（ th ） （或加壓素? vp ）免疫組織化學多重染色、免疫電鏡、 wga - hrp束路追蹤結合免疫組織化學多重染色、細胞培養等實驗方法，系統觀察了中樞參與滲透壓反射的調控部位、下丘腦視上核（ son ）神經元? ast超微結構的變化、延髓內臟帶（ mvz ）和son及下丘腦室旁核（ pvn ）之間往返投射通路和神經元的性質及其與ast的關系、培養神經元和ast內鈣波的變化。
  17. Objective : in this study we try to simultaneously investigate the response of neurons and astrocytes of rats following hyperosmotic stimulation and focus attention on the role of neuronal - astrocytic complex in the osmotic reglution

    目的：本研究試圖從整體水平共同觀察神經元和ast對高滲透壓刺激的反應，探討神經膠質細胞?神經元復合體在滲透壓調控過程中的作用。
  18. Effects of diverse environmental factors on the growth rate ( od4oo ) and nitrogenase activity ( ara ) of the strain w12 hi nitrogen - free culture were investigated in our experiments. the results implied that the strain w12 could easily adapt to different cultural conditions : it could use various carbon sources ( especially glucose, sucrose, malic acid, mannitol ), propagate quickly and fix nitrogen at a temperature range of 15 ? to 40 ? and at 25 - 35 ? for optimum, at a ph range of 4 to 8. 5, at a saline concentration range of 0. 01 % to 1. 5 % ; low nlv " concentration had little effect on its nitrogenase activity. ara could also be detected when it grow in the culture media with 5mmol / l ntv "

    W12菌株對環境因子的適應性研究：無氮培養條件下，測定溫度、碳源、酸堿度、滲透壓對w12生長及固氮能力的影響，結果表明，在15 - 40下均能生長並表達固氮酶活性，其最適生長及固氮的溫度為25 - 35 ；能利用葡萄糖、蔗糖、蘋果酸、甘露醇等多種碳源生長並固氮，當培養基中同時存在蔗糖和蘋果酸時，細菌生長和固氮活性最強；在偏酸和偏堿的條件下（ ph4 . 5 - 8 . 5 ）均能保持較強的生長勢和較高的固氮酶活性，並能通過調節自身代謝平衡並適應環境的酸、堿性變化，使培養液趨于中性：能耐受較高的滲透壓，培養液中卜、 5 naci濃度對其生長和固氮酶活性影響不大，當naci濃度升至2時，菌株的生長勢及固氮酶活性才有所下降：低濃度的鉸對其固氮酶活性影響不大，在0
  19. By using inverted microscope, it was observed that dunaliella salina of different growth stages after the high osmotic shocks can live in the medium with nacl concentration between 0. 1m and 5. 0m, but its growth status and period showed differently. the optimal concentration for the growth of dunaliella salina was 0. 5 - 1. 5m, and this organism could stand a variety range of osmotic shock. enolase gene, the anti - adversity gene of d. salina, was cloned by modified degenerate pcr technique

    通過倒置顯微鏡觀察生長在不同鹽濃度，不同生長時期，以及經不同滲透壓震動的鹽藻，四川大學博士學位論文發現其在o . im一5 . omnaci培養基中均能正常生長，但其生活狀態及生長周期有所不同，其最適生長naci濃度為0 . 5一1 . 5m ，還能適應各種高滲及低滲震動。
  20. When the three - gorge reservoir is sluiced, the underground water level will ascend obviously and mechanics parameters of the slip strip below the reservoir water level can drop further, sidaogou landslide can lose stability wholly in controlled condition influenced by buoyancy of underground water and saturation stress at water level dropping

    三峽水庫蓄水后，滑體內的地下水位將明顯抬高，庫水以下的滑帶力學參數會進一步降低，受滑體內地下水揚壓力及水庫水位降落時滲透壓力的影響，四道溝滑坡在控制工況下可能整體失穩。
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