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   oil matrix 的翻译结果: 查询用时:0.184秒
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oil matrix
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  基础油
     Speed up the upgrading of oil matrix to meet challenges after WTO entry
     加速基础油升级换代 迎接加入WTO挑战
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  油类基质
     Analysis of Spectral Properties of Oil Matrix Raw Materials in Skin Care Products
     护肤品油类基质原料的光谱特性分析
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  “oil matrix”译为未确定词的双语例句
     With the analytical data on rock samples recovered by drilling mud with oil matrix, water saturation of the pays in Menggulin Breccia was evaluated.
     本文据阿17-7井油基泥浆取心的岩样分析数据,评价了蒙古林砾岩油层含水饱和度问题.
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  相似匹配句对
     Oil
     陕北石油秩序
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     Oil
     石油
短句来源
     ACID/OIL MICROEMULSIONS USED IN MATRIX ACIDIZING
     用于基岩酸化的酸/油微乳体系
短句来源
     Matrix Polymerization
     聚合新技术—模板(MatriX)聚合(Ⅰ)
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     Error Matrix
     错误矩阵
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  oil matrix
A fast method for phosphorus determination in an oil matrix is described.
      
Commercial ERF's consisting of mesoscopic polyurethane particles in a silicone oil matrix were studied.
      
Commercial ERFs consisting of mesoscopic polyurethane particles in a silicone oil matrix were studied by three different experimental techniques in order to obtain and compare the characteristic relaxation times.
      
CR was grown on a model oil, which consisted of an inert oil matrix of pristane with n-heneicosane dissolved in it as the sole carbon source, in a stirred-tank bioreactor.
      
The analytical procedure involves direct extraction of the target analyte from oil matrix with methanol and a freezing clean-up step (-80?°C) followed by plate or sensor immunoassay determination.
      
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With the analytical data on rock samples recovered by drilling mud with oil matrix, water saturation of the pays in Menggulin Breccia was evaluated. Volcanic breccia is highly water-saturated due to its fine pore geometry and poor physical properties; while gravelly sandstones and sandy conglomerates are low water-saturated with relatively high oil saturation.

本文据阿17-7井油基泥浆取心的岩样分析数据,评价了蒙古林砾岩油层含水饱和度问题.火山角砾岩由于孔隙结构微细,物性差,含水饱和度高;砾状砂岩及砂砾岩物性好,含水饱和度低。相对含油饱和度高.

This paper introduce the principle fundamentals of determining oil content in oilseeds by NMR method. Discussed the advantages and disadvantages of the three methods; extraction -gravimtris (AOCS), near-infrared reflectance (NIR) spectrorscopy and unclear magnetic resonance (NMR) ,. for the determination of oil content of oilseeds. The NMR method was more precise and reproducible than the other 2 methods,The wide-line NMR technique measures total hydrogen associated with the oil and water in seed independent...

This paper introduce the principle fundamentals of determining oil content in oilseeds by NMR method. Discussed the advantages and disadvantages of the three methods; extraction -gravimtris (AOCS), near-infrared reflectance (NIR) spectrorscopy and unclear magnetic resonance (NMR) ,. for the determination of oil content of oilseeds. The NMR method was more precise and reproducible than the other 2 methods,The wide-line NMR technique measures total hydrogen associated with the oil and water in seed independent of the hydrogen associated with the non-oil matrix. If the measurement is made on dry seed.the response of the apparatus is dirddtly proportional to the quantity of oil present in the seed.For pulsed NMR method seeds is not necessary to be over dried and weighed. It is based on the measurement of the free induction decay (FID) signal of the solid phase (protein and carbo hydrate) and the liquid phase (oil) of oilseed. The transversal relaxation time T 2 of the solid phase is much smaller than that of the liquid phase, which enables the separation of the two signals , thus ditermining oil content in oilseeds.Pulsed NMR is faster and more accurate then wide -line NMR method. It has been used for rapid and nondestructive determination of oil in oilseeds, which is of great help in oilcrop improvement programs for selecting seed and plants of higher oil content among thousands of progenies.

本文介绍用核磁共振方法测定油料种子含油量的基本原理,讨论了测定油料种子含油量三种方法:萃取重量分析法,近红外反射光谱法及核磁共振法的优缺点。与其它两种方法比较,核磁共振法更为准确,重复性更好。 宽线核磁共振技术测量种子中与油分和水分有关的总的氢含量,而与非油物质中的氢无关。如果种子干燥后再进行测量,则仪器的响应正比于种子中油含量。 而脉冲核磁共振方法,种子不需要干燥和称重。它是测量油料种子的固相(蛋白质和碳水化合物)和液相(油)的自由感应衰减(FID)信号。固相横向弛豫时间T_2远比液相短,这使我们有可能将两种信号分开,从而确定种子含油量。 与宽线核磁共振方法相比,脉冲核磁共振方法测量速度更快,更准确,它已用于种子的快速,非破坏检测,这一方法的推广有助于改进油料作物的选种和育种工作。

There are many kinds of oil matrix raw materials used in skin care products. Their spectral properties are different. The ~matrix raw material that has better ultra-violet absorption will enhance the sun-screening agent effect obviously. In the present article the spectral properties of six oil matrix raw materials often used in skin care products were mainly measured and analyzed by spectrophotometer. The analysis of T-λ spectra shows that castor oil can absorb ultraviolet as well as...

There are many kinds of oil matrix raw materials used in skin care products. Their spectral properties are different. The ~matrix raw material that has better ultra-violet absorption will enhance the sun-screening agent effect obviously. In the present article the spectral properties of six oil matrix raw materials often used in skin care products were mainly measured and analyzed by spectrophotometer. The analysis of T-λ spectra shows that castor oil can absorb ultraviolet as well as near infrared light. It was shown that castor oil chosen as the matrix raw material will improve the effect of ~sun-screening agent and enhance the products. The function of ~sun-screening agent and skin health care product will stand out clearly.

护肤品常用的油类基质原料种类较多,其光谱特性有较大的区别,选择紫外吸收特性较好的基质原料,将使护肤品的防晒效果更加明显。文章主要是用分光光度法测定分析护肤品6种常用油类基质原料的光谱特性。分析比较Tλ光谱特性曲线说明,蓖麻油对紫外光有很好的吸收,对近红外光相比较有好的吸收,这表明护肤类产品选用蓖麻油作为基质原料,防晒效果明显增强,可以提高产品的质量。更好突出护肤类产品的防晒和保健作用。

 
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