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isotherm

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isotherm n.【氣象學】等溫線，恒溫線。

n. 【氣象學】等溫線，恒溫線。 “absorption isotherm“ 中文翻譯：   等溫吸附線; 吸附等溫線; 吸收等溫線“adsorption isotherm“ 中文翻譯：   等溫吸附式; 等溫吸附線; 吸附等溫線; 吸附動力學; 吸著等溫線“backwash isotherm“ 中文翻譯：   反萃取等溫線“bet isotherm“ 中文翻譯：   bet等溫式; bet吸附等溫式“cod isotherm“ 中文翻譯：   化學需氧量等溫線“critical isotherm“ 中文翻譯：   臨界等溫線; 臨界恒溫線“curie isotherm“ 中文翻譯：   居里等溫線“desorption isotherm“ 中文翻譯：   等溫解濕線; 解吸等溫線; 去吸附等溫線；脫附等溫線“distribution isotherm“ 中文翻譯：   分配等溫線“extraction isotherm“ 中文翻譯：   萃取等溫線“fracture isotherm“ 中文翻譯：   破裂等溫線“freundlich isotherm“ 中文翻譯：   弗羅因德利奇等溫線; 弗羅因德利希等溫線“horizontal isotherm“ 中文翻譯：   水平等溫線“isotherm curve“ 中文翻譯：   等溫曲線“isotherm follower“ 中文翻譯：   海洋等溫度跟蹤系統“isotherm process“ 中文翻譯：   等溫過程“isotherm recording“ 中文翻譯：   等溫線記錄“isotherm ribbon“ 中文翻譯：   等溫線密集帶“isotherm, critical“ 中文翻譯：   臨界恒溫線“langmuir isotherm“ 中文翻譯：   朗繆爾等溫線“linear isotherm“ 中文翻譯：   線性等溫線“liquid isotherm“ 中文翻譯：   液面等溫線“mean isotherm“ 中文翻譯：   平均等溫線“partition isotherm“ 中文翻譯：   分配等溫線；等溫分配“isotheriocyanate“ 中文翻譯：   異硫氰酸鹽“isothere“ 中文翻譯：   n. 【氣象學】等夏溫線。 adj. -eral

isothermal

Octadecanoic acid ( oa ) / octadecylamine ( oam ) mixed monolayer were absorbed by hsa from the observation of surface pressure - molecule area ( n - a ) isotherms , differentiated curves of 0a / 0am monolayers and uv - vis , ft - ir spectra and fluorescence emission spectra of 0a / 0am lb film . the property change of 0a / 0am monolayer led to the change of crystal growth induced by the monolayer . when the concentration of hsa in subphases containing cac2o4 supersaturated solution rises from 0 . 00 % ( wt % ) to 0 . 10 % , cot , cod and com form beneath oa / oam monoalyer , respectively 通過比較含不同濃度人血清蛋白( hsa )的草酸鈣過飽和溶液亞相上十八酸十八胺( oa oam )混和單分子膜的壓力?單分子面積( - a )等溫線，微分曲線及oa oam混和lb膜的uv - vis光譜、 ft - ir光譜以及熒光發射光譜，可以看出， hsa吸附于oa oam膜上，使oa oam膜的性質改變，并且影響到oa oam單分子膜對草酸鈣晶體生長的誘導作用。

In the second part , the study argues some special properties of carbon - nanotubes and simulates the adsorption in the nanotubes . a proper potential function and boundary condition are introduced . furthermore , the adsorption out of the tubes is considered , and the isotherms of nanotubes are obtained 對于考慮固體壁面有分子結構的碳納米管，引入了更接近實際的分子間作用勢函數及周期邊界條件，對孔徑為1 . 912nm的碳納米管的吸附過程進行了模擬，得到了相應的分子位形圖及吸附等溫線。

The worm - like mesoporous materials were synthesized and characterized with tem , x - ray diffraction , nitrogen adsorption / desorption and ft - ir techniques , etc . the results showed that all the samples had larger porediameter than the samples through calcinations under resembled conditions , but the mesopore ordered poorly . ft - ir results showed hexagonal structural character were kept , but xrd , tem results showed that the samples have the structure characteristics of msu - x . it was analysized that all n2 adsorption isotherms of the samples belong to langmuir iv category which is related to mesoporous materials Ft - ir光譜表征結果顯示，經萃取處理后的介孔sio _ 2材料保持了六方的結構特征；經xrd 、 tem進一步分析，證實所合成的介孔氧化硅材料具有msu - x材料的結構特征， xrd譜圖表明樣品具有短程有序性：所合成的材料低溫n _ 2吸附測試結果表明，各樣品的n _ 2吸附等溫線均與中孔(介孔)特征的第類曲線基本相符；由kelvin公式計算得到的孔徑分布曲線說明，介孔材料具有較為集中的孔徑分布；各樣品的bet比表面積比較高。

A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution . this method is suitable for not only mono - layer adsorption , but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups . therefore , the surface concentration of the adsorbate , cs , deduced from the adsorption volume is possessed of the meaning of true concentration , and the value of the patition coefficient of the adsorbate between solid and liquid phass , p , attained by the cs and the c , solution concentration of the adsorbate , can be accurate . the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper . this provides a strong basis for adsorption thermodynamic investigation of adsorbate 對稀溶液中溶質的固/液吸附體系,首次提出了根據吸附分子體積和實驗條件下吸附等溫線中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方法.此法適用于單層吸附,也適用于多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此,吸附質的表面相濃度cs具有真實濃度的含義,相應地,計算得到的溶質的固/液分配系數p就有了準確值.分別計算由溴代十二烷基三甲銨( dtab )和溴代十六烷基三甲銨( ctab )與羊毛纖維構成的液/固體系分配系數等,為溶質吸附的熱力學研究奠定了基礎

In this article , cfd software fidap is used in simulating the velocity field and temperature field of hotel guest rooms . under the two - existing air conditioning methods , the post - processing module of fidap draws the velocity field plots and isotherm line plots under the two air conditioning methods of guest rooms 本文應用流體力學計算軟件fidap對旅館客房在兩種現有空調方式下室內空氣流動的溫度場、速度場進行了數值模擬，繪制出了客房兩種空調方式下的室內溫度場、速度場圖。

The products adopt internationally most advanced hp technology with heat transferred via working media phase change , and are characterized as small heat resistance , rapid heat response , fast heat conduction , separate heat source and cold source , uniform isotherm performance , and huge heat flux under condition of small temperature difference etc 該產品采用國際上先進的熱管技術，利用工質相變來傳遞熱量，具有熱阻小、熱響應速度快、熱傳導迅速、冷熱源可分離、等溫性能好、小溫差下傳輸較大的熱量等特性。

( 2 ) . the cyclic isotherms study of behenic acid and dppc surfactants we investigate the cyclic isotherms of behenic acid and dppc monolayer at different surface pressures , based on the existing theory , we discuss the standard free energy of the system on aggregation of the cyclic isotherms ( 2 )純水亞相上二十二酸、 dppc循環曲線研究河南大學凝聚態物理專業2001級碩士學位論文摘要二十二酸、 dppc單分子膜循環曲線進行了實驗研究，對二十二酸、 dppc在不同壓力處單分子膜循環曲線進行系統研究，并在現有一些理論模型基礎上對其成膜過程分子聚集狀態和熱力學特征進行了理論探討。

The ~ a isotherms for bilirubin / cholesterol of different stoichiometry were measured and were dealt with by some mathematic methods . the conclusions are as listed below : it showed that the compressibility of the mixed monolayer could be increased by adding cholesterol into bilirubin monolayer , which was called condensing effect of cholesterol in the biological membrane . it showed that there was le - c phase transition within pure bilirubin monolayer and le - c phase transition gradually became weakened with xbr decreasing A等溫線，通過分析得到如下結論：純膽紅素單分子膜在含ca人的亞相上，單分子橫截面積比純水亞相略有減小，其膜的凝聚性也有所增加：純膽固醇單分子膜在含ca ’飛亞相上，崩潰壓降低很多且膜的擴張性也有所增加，成膜性能大大降低；膽固醇用旦紅素混合單分子膜在含caz ”的亞相上，單分子橫截面積有所增大。

The calculation program using the matlab has been worked out to get the numerical solutions of the proposed models . the experiment has first been conducted in the laboratory to get the fundamentals thermal and moisture properties ( such as materials density , specific heat capacity and thermal conductivity ) and also the material moisture absorption isotherms of adobe building materials . the methods of measuring the surface mass transfer coefficient and material moisture content have been proposed 首次對生土建筑材料物性參數進行了實驗測試，得到了常用生土建筑材料的密度、比熱和導熱系數等參數值，得到了生土建筑圍護結構的等溫吸濕平衡曲線的擬合函數關系式；此外，研究了生土建筑圍護結構表面質交換系數實驗測定方法，探索了利用電阻率測量生土建筑圍護的安洼筑科技人學博十學位論文結構內部含濕量的測試方法。

Adsorption isotherm and adsorption kinetics of granular activated carbon are measured in order to obtain specific information about the influence of the charge on the absorbability of chloroform . the influence of the bed potential on the adsorption equilibria shows a dependence on applied potential in electrolyte of approximately o . lmol / l ionic strength . with electrosorption from aqueous solution , 60 % enhancement of the concentration in one controlled potential is achievable 實驗結果表明：在實驗所加電場范圍中，活性炭量與所加的電位之間存在一定的關系，從- 500mv ， - 300mv ， - 100mv ， 0mv ， 100mv ， 300mv到500mv ，活性炭吸附量隨之逐漸提高，吸附速度加快，即陽極極化有利于活性炭吸附量提高，陰極極化則對活性炭吸附起抑制作用。

2 . in the process of synthesis of mesoprous silica , manganese ion was doped to substitute partially for silica in the framework and hexagonal mesoporous manganese - containing silica mn - mcm - 41 was prepared . xrd , hrtem , n2 adsorption isotherm showed the direct evidences for a well - ordered hexagonal nano pore structure 在mcm - 41合成過程中，引入mn ~ ( 2 + )對硅氧骨架中硅原子進行部分替代，以形成雜原子介孔分子篩，并研究引入量對有序結構的影響。

The redox potentials of chloroform are more than 500mv and electrosorption is only controlled by electric field and adsorption of granular activated carbon . the tests of adsorptions also testify it . the freundlich isotherm equation q = kc n is used for fitting the data 另外，氯仿的電解氧化還原電位大于500mv ，因此，此電場范圍不會分解氯仿，回收率實驗與色譜分析也證明了電場只對活性炭的吸附起催化作用，而不改變吸附劑與吸附質的內部性質。

Thirdly , adsorbents used for separating propylene were studied , and agno3 / sio2 with 15 . 4 % ag + load showed superior adsorption properties . the adsorptive behavior of propylene was studied and it ' s adsorption balance isotherm was fitted by langmuir equation either 然后研究了丙烯吸附劑，發現銀離子負載量為15 . 4的gsb硅膠負載agno _ 3 ，吸附劑具有良好的分離丙烯能力，研究了丙烯在該吸附劑上的吸附行為并用langmuir方程擬合了其吸附等溫線。

By using of xrd , mercuiy intrusion porosimetiy , sorption isotherms , micro - hardness and so on , effects of ratio of water and binding materials and of type and content of fine mineral additives on composition , pore structure and interface structure have been studied in this paper 本文通過x衍射法、壓汞法、氮吸附法以及顯微硬度法等測試分析手段，研究了水膠比、礦物細摻料對超高強高性能混凝土的組成、孔結構、界面過渡區結構的影響。

In a word , ph and oc can affect adsorption characteristics of cadmium in soils , so the two - species freundlich model can improve the fitted precision on adsorption isotherms . nonequilibrium model can simulate the cadmium transport in saturated soils under steady flow condition 本文的研究表明，不同濃度鎘在不同質地土壤中的吸附與土壤的ph值和有機質含量有很大關系，考慮ph和有機碳的影響，有利于提高吸附等溫線的擬合精度。

The traditional freundlich isotherms were compared with the two - species freundlich isotherms , the effects of the organic matter content ( om ) and ph were considered , and adsorption parameters affecting movement of cadmium in soil were gained 比較了freundlich吸附等溫線和考慮了ph值、有機質含量對吸附影響的兩組份freundlich ( twospeciesfreundlich ， 2sf )吸附等溫線的優缺點，分析了有機碳、 ph對鎘在土壤中吸附特性的影響。

3 . the film - forming property of ruhb and it ' s adsorphon with human serum albumin ( l ) it is concluded bom n - a isotherm curves on subphases with arerent ph values that the film - formin property of hihb am be better improved on alkaline subphases （ 2 ）利用。 a等溫曲線和。 t時間曲線研究了不同酸度的亞相上人血清白蛋白（ hsa ）吸附在hihb單分子膜上的情況。

( 2 ) it is concuded fiom n - a isotherm curves that being in dtherent periods , arrays and of dtherent electronic structurgy , the metal ions are of differet degree of m to monlayer fowi property of mse 在本論文所涉及的幾種金屬離子中，第一主族的na ~ + 、 k ~ +離子、第二主族的mg ~ ( 2 + ) 、第四周期過渡元素中的mn ~ ( 2 + )對hise的成膜性能都有良好的改善。

The experimental results show that these models can express precisely the isotherm hydration heat emission curve of portland cement and the autogenous shrinkage process of concrete prepared with portland cement 實測數據檢驗結果表明，這2個模型可以用于模擬硅酸鹽水泥的等溫水化放熱曲線，以及用硅酸鹽水泥配制的混凝土的自收縮發展過程。