熱含量 的英文怎麼說
中文拼音 [rèhánliáng]
熱含量
英文
heat content, enthalpy-
The determination of hydrochloric ephedrine in antipyretic cough syrup
清熱止咳糖漿中鹽酸麻黃堿含量測定Standard test method for total sulfur in aromatic compounds by hydrogenolysis and rateometric colorimetry
通過氫解分析和比率量熱術測定芳香化合物中硫總含量的標準試驗方法The obtained polysilane - polyacrylate gradient films showed no macro - interface with the silicone content reducing gradually from the top surface to the bottom one. dma thermograms indicated that polysilane - polyacrylate gradient films contained two glass temperatures with their bands drifting from and their range extending much from each component. the good properties of waterproof, calorifics, and ultraviolet - absorption were also determined by dsc, uv and water contact angle measurements
結果表明:有機硅聚合物-聚丙烯酸酯梯度膜有一個較寬的玻璃化轉變溫區,玻璃化轉變范圍相對組分材料的玻璃化轉變范圍發生了擴展:有機硅聚合物-聚甲基丙烯酸酯梯度膜具有較好的熱學性能;硅含量的提高有利於改善膜層的憎水性能和紫外吸收性能。It is mainly used for making insulating structures which have resistance heat and resistance impact or chloric ion must be controlled
主要用於製造耐熱耐沖擊絕緣結構件以及對氯離子含量有要求的絕緣結構件。Because the chondritic asteroids formed after the chondrules did, the initial 26al to 27al ratio in chondrules places an upper limit on the amount of 26al that was available to heat the rocky bodies
因為球粒隕石小行星是在球粒之後形成,球粒中鋁26對鋁27的初始比值,決定了能夠用來加熱石質天體的鋁26含量的上限。In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased
同時採用有機硅單體延遲滴加及添加水解抑制劑等技術,有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應,提高了聚合物大分子鏈中有機硅鏈節的含量;利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵,並通過對共聚產物力學和吸水率的測試,證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能;從分子設計角度出發,利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體: ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷;利用核磁共振對新型硅烷單體結構進行了證實;研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液,且其聚合產物具有較高的力學及耐水性能。The loss of deoxidizing elements resulting from thermal decomposition of lining materials and the change of total oxygen in molten steel during vim refining are researched
摘要研究真空感應熔煉過程中因爐襯材料熱分解造成的脫氧元素燒損及其全氧含量的變化規律。Secondly, based on the microbeam analytical technique, on the one hand, through investigating the characteristic of major elements in the mantle minerals the author acquired the static information from mantle ; on the other hand, through multi - point analysis of a part of the minerals from mantle, the auther got dynamic information from mantle. finally, generalizating the fruits of this study and predecessors, the autor holds that the constituents of lithospheric mantle possibly includes spinel lherzolites, clinopyroxenites, websterite, dunite, harzburgites, garnet lherzite, phlogopite lherzite, eclogites, clinopyroxene megacrysts ; compared with east china and north china platform, the research field mantle shows the characteristics of higher degree of partial melting processes and more depleted mantle ; the. upper mantle beneath north hetian area is heterogeneous, with a tendency of deficit in a12o3 and lree from kaliyang in west hetian to the river basin of kalakshi river and yulongkashi river ; the subduction of the crust beneath north hetian has ever occurred in geological history and caused the mixing of mantle - crust ; the depth of the origination of basaltic magmas beneath north hetian exceeds 73km ; the thickness of the lithosphere beneath the research area amounts to 204. 9km ; the mantle beneath north hetian has geological condtions for forming diamond deposits
最後,綜合本區幔源礦物和地幔巖石的特徵以及地球物理資料,得出如下結論:本區上地幔的物質組成有尖晶石二輝橄欖巖、二輝巖、單斜輝石巖、純橄欖巖、方輝橄欖巖、石榴石二輝橄欖巖、金雲母二輝橄欖巖、榴輝巖;與中國東部以及華北地臺上地幔相比,研究區上地幔具有富集主元素中相容元素和虧損其中的不相容元素的特徵,局部熔融程度較高;上地幔存在橫向和縱向的不均一性,從西部的克里陽到喀拉喀什河和玉龍喀什河流域, al和lree富集程度呈下降趨勢,不同來源的相同礦物中主元素的含量差異較大;地質歷史時期這里可能發生過地殼俯沖並產生殼幔混合作用;玄武巖漿的起源深度73km ;從幔源重砂礦物的溫壓估算結果,可以推斷出巖石圈厚度可達204 . 9km ;綜合巖石圈物質組成特徵、巖石圈熱狀態、地幔溫壓狀態、氧逸度以及幔源巖石和幔源礦物的化學成分,認為研究區具備了金剛石成礦地幔地質條件。The structures and characteristics of several graphite samples are measured by means of powder x - ray diffraction ( xrd ), brunauer - emmer - teller ( bet ) surface area measurement, inductively coupled plasma ( icp ) spectroscopy, particle size analysis and electrochemical measurements. the effects of origin, structure, impurity, particle size, specific surface area of carbon materials on the electrochemical characteristics are studied. a synthetic graphite with abundant resources, low cost and favorable performance is determined as the raw material for modification of graphite
採用xrd 、 bet 、 icp 、激光粒徑分析及電化學性能測試等方法,對國內外多種典型石墨樣品的結構與性能進行比較,研究石墨材料的來源、晶體結構、雜質含量、顆粒大小、比表面積等因素對其充放電性能的影響,確定一種性能較好、價格低廉、來源廣泛的普通人造石墨粉作為熱處理與摻雜改性、以及復合結構炭材料研究的原材料。Only differences in enthalpy are of practical engineering interest.
在實際工程上有意義的只是熱含量之差。Meterals and methods subject were 30 male wistar rats which were made febrile by lps intraper - itoneal injection. the rectal temperature of the rats were monitored by the digital esthesiometer. effect of - mshon fever was observed and changes in levels of avp both in the plasma and csf were detected a fter administration of - msh
材料與方法實驗採用雄性wistar大鼠,並建立大鼠lps性發熱模型,通過檢測大鼠直腸溫度,觀察靜脈注射- msh對大鼠lps性發熱反應的影響及血漿和腦脊液中avp含量的變化。With the harmonic analysis method, we can find that the heat storage anomaly in the scs has about 0. 5, 1. 5, 2. 4, 4 and 6 years period oscillations besides annual change
對此時間序列進行諧波分析可以看出,南海熱含量異常除了具有顯著的年變化周期外,還存在明顯的0 . 5 、 1 . 5 、 2 . 4 、 4年和6年的變化周期。The heat content of the earth is very high in comparison to the heat loss of the earth.
與地球的熱損耗相比,地球的熱含量是很高的。The result is generally consistent with that from the world ocean atlas 2001 ( woao1 )
這一計算結果與基於氣候態溫鹽資料計算的熱含量季節變化具有很好的一致性。Furthermore, the heat storage anomaly of december in the scs can be used as a predictor for the onset of the scs summer monsoon
進一步分析還發現,南海12月份熱含量異常可以作為南海夏季風爆發的一種預報指標。The interannual and decadal variability of precipitation for yunnan province in rainy season and its relationship with tropical upper layer heat content
雲南省雨季降水的年際年代際變化特徵及其與熱帶上層海洋熱含量分佈的關系Based on the linear relationship between the sea level variability and heat storage anomaly, the heat storage anomaly in the south china sea ( scs ) is estimated by using merged altimetric data from 1992 to 2004
摘要本文從海面高度異常與海洋熱含量變化的線性關系出發,利用1992 ~ 2004年多顆衛星融合海面高度資料,對南海海域的熱含量異常進行了計算。The correlation analysi s between sst and sea surface height, heat content and depth of thermocline also shows the important role of ocean dynamic processes in some regions, besides the influence of heat exchange between air and sea
Sst與海表面高度、熱含量、溫躍層深度等的相關分析也表明,在某些區域,除受海洋-大氣之間熱交換的影響外,海洋動力過程對sst的影響也占重要地位。Using monthly temperature and rainfall data of 160 stations in china and global sea surface temperature and heat content data, diagnostic analysis is performed by means of harmonic analysis, correlation analysis, svd and corresponding statistical significance test methods
利用全球海溫、熱含量、中國160站月平均氣溫和降水資料,通過周期分析、相關分析和奇異值分解( svd )以及相應的統計學顯著性檢驗方法,分析比較了全球海洋熱狀況與氣候異常的相關聯系。The result also shows that the heat storage anomaly in the scs has an obvious long - term variability which is a stable interannual variability from 1992 to 1998, an abrupt change to a high stage in 1998 continuing till 2001, and a tendency to reduce after 2002
本文得到的結果還顯示南海熱含量異常具有明顯的長周期變化,表現為: 1992 ~ 1998年基本保持比較穩定的年際變化特徵, 1998年之後,熱含量出現明顯的躍變,這一躍變一直維持到2001年,在2002年開始出現熱含量的遞減趨勢。分享友人