溶質傳遞 的英文怎麼說
中文拼音 [róngzhízhuàndì]
溶質傳遞
英文
solute transfer-
Study on transfer properties of nutriment in complex fiber
復合纖維素溶膠中營養物質傳遞特性淺探By the check - out, inspection and measurement to start construction the industrial art to this test pile with the examination between stake body mass and bearing power, made sure the stroke reasonable operation method drilling under the dissolved cavern geology term ; the pier foundation loading test expressed the lading and rub the lading that resistance drag a glazing for of relation, and to the borehole cast - in - place concrete pile in the karst terrain deliver with break the mechanism, the characteristic of bearing power, proceeding the spot test job of the full of result ; the test data expresses the stake side friction resistance to rises with a bat batch terminal friction resistance very important function, the of tip of pile resistance drag occupies the proportion very few
通過對本次試樁施工工藝的檢測和樁身質量及承載力的檢驗，確定了沖擊鉆在溶洞地質條件下的合理使用方法；基樁承載實驗表明了荷載與摩擦阻力之間的關系，並對巖溶地區的嵌巖灌注樁的荷載傳遞和破壞機理、承載力特性，進行了富有成果的現場測試工作；試驗數據表明樁側摩阻和支盤端阻起很重要的作用，樁端阻力所佔比例甚少。這與設計樁基時的計算模式相差很大，承載力也較設計增加；使用力學數值分析方法和有限單元法，對鉆孔灌注樁樁端下的巖體強度和結構穩定性方面進行模擬計算和定量研究。Transfer cells are active cells containing many mitochondria, and are concerned with short - distance transport of solutes
傳遞細胞具有很多的線粒體，與細胞中溶質分子的短途運輸有關。Abc transporter, the elongation factors ( ef - tu ) and the other enzymes involved electron transduction and metabolism. finally, comparing long - termed salt stress with transient salt shock, there are 12 proteins induced in common, which means different stress regulatory mechanisms are inextricably linked to each other
應用maldi - tof ms分析，已初步確定25個誘導蛋白的功能，其中包括親和溶質脯氨酸合成必需的酶、 abc轉運蛋白、熱激蛋白（ hsp60 ） 、 dnak及蛋白合成的伸長因子ef - tu 、與代謝途徑、信號傳導和電子傳遞系統有關的酶。Oxygen diffusion transport and electrochemical reaction in the oxygen cathode of alkaline fuel cell ( afc ) and pemfc have been expressed with the tffa model, including oxygen transferring in gas channel of gas diffusion layer and reaction layer, oxygen dissolution and diffusion in thin - film of reaction layer, oxygen reaction and diffusion in flooded - agglomerate of reaction layer and the conduction of electron and ion. numeric algorithm of the model equations is also obtained
本文將tffa模型應用於堿性燃料電池（ afc ）和質子交換膜燃料電池（ pemfc ）陰極，推導出陰極各種傳遞和反應過程的描述方程，包括氧氣在氣體擴散層和反應層氣體通道中的擴散，氧氣在反應層薄膜中的溶解和擴散，氧在反應層浸漬聚集體中的反應和擴散以及電子和離子的傳導，並給出方程的數值解法。Take the fast transient mass transfer of nacl solution within solid porous material for granted, experiments on mass transfer were done in order to explore the macro physical behavior under the condition of suddenly contact of nacl solution and porous material. base on the experimental results, the physical behavior and mechanism of mass transfer of nacl solution within porous material were analyzed and discussed. the results indicate that under the condition of suddenly contact, the mass transfer of nacl solution in porous material has apparent wave propagation mechanism
以nacl溶液在固體多孔材料中的快速瞬態傳質為例，對nacl溶液和固體多孔狀材料突然接觸情況下， nacl溶液在固體多孔狀材料中的質量傳遞過程所表現出來的宏觀物理行為進行了實驗研究，根據實驗結果，對液體nacl哈爾濱工程大學博士論文一溶液在多孔狀材料中質量傳遞的物理行為和機制進行了分析和討論。Special attention is paid to the consequences of methanol crossover in cathode reaction and cathode over - potential. good agreement is found between simulations and experiments in regard to the v - i character of dmfcs. based on the theory of parallel electrode reaction, it becomes possible to obtain quantitatively the value of over - potential caused by methanol crossover, which is either implicit or not included in the overall cathode over - potential in previous models
該模型涵蓋了dmfc中的主要物理化學過程，包括：甲醇水溶液在膜電極內的擴散、對流和電遷移；質子在陽極催化劑層和陰極催化劑層內的傳遞；氧氣、水蒸汽在陰極的擴散；陽極催化劑層內的甲醇氧化反應動力學；以及陰極催化劑層內的氧還原和甲醇氧化反應動力學。This molecular mouthful has the rare ability among solvents of being able both to dissolve cellulose and to act as an electrolyte ? that is, a chemical that can carry current between the electrodes of a battery in the form of charged molecules, or ions
它的本領遠大於其它溶劑，在溶解纖維素的同時還能夠充當電解液，即一種能夠在電池的電極間以充電的分子或離子的形式傳遞電流的化學物質。Take the liquid - liquid transient mass diffusion for granted, experiments on fast transient mass diffusion between a nacl solution and pure water was conducted. with the experimental results, the physical mechanism of fast transient mass diffusion was revealed
以液體與液體間的快速瞬態擴散傳質問題為例，對nacl溶液和純水快速接觸的瞬態擴散傳質問題進行了實驗研究，根據實驗結果，揭示了快速瞬態分子擴散過程中質量傳遞物理機制。分享友人