查询词典 synthetic

We have successfully synthesized hydrocarbonbearing inclusions in carbonate at the temperature and pressure of 150 ℃ and 40 MPa, which are near the condition of natural reservoir underground 4 kmAll synthetic hydrocarbonbearing inclusions have been analyzed by microscope and microfluorescence and fourier transform infrared spectroscopyThe results show that the synthesized hydrocarbonbearing inclusions are very similar to those in real reservoirsOur experiments give us four important insights, including:(1) immiscibility of oil and water is the main reason for hydrocarbonbearing inclusions and aqueous inclusions distributed in different fractures;(2) rapid accumulation of oil and gas can be recorded by fluid inclusions;(3) the study of synthetic hydrocarbonbearing inclusions at the temperature and pressure of real reservoir will offer references and standards for the analysis of fluid inclusions in reservoirs;(4) experiment of synthetic hydrocarbonbearing inclusions is a good method for understanding the mechanism of oilwaterrocks interreaction in reservoirs.

文中报道在实际储层温压条件下(150 ℃，40 MPa，大约4 km深度)成功合成了碳酸盐岩烃类包裹体。通过对合成烃类包裹体的显微观察、荧光分析和傅里叶变换红外光谱分析，证实合成了烃类包裹体，且与真实储层中的包裹体具有相似特征，探讨了油水不混溶条件下的流体包裹体捕获机制。实验研究给出4点重要启示：(1)油水不混溶是造成烃类包裹体和水溶液包裹体分带的主要原因；(2)油气快速成藏过程可以被流体包裹体记录；(3)实际储层温压条件下，合成烃类包裹体实验研究有望为储层包裹体分析提供依据和标准；(4)人工合成烃类包裹体为研究含油气条件下储层水岩作用机理提供了一种有效手段。

Its main component is pinene, with special chemical activity, it is a good solvent and an important raw material for the production of coatings, synthetic camphor, synthetic resin, synthetic spices and other organic industrial products etc.

松节油的主要组份是蒎烯，具有特殊的化学性质，是一种优良的溶剂，是涂料、合成樟脑、合成树脂、香料和其它有机合成工业的重要原料。

Special properties and uses: It' s main component is pinene, with special chemical activity, it is a good solvent and an important raw material for the manufacture of coating, synthetic camphor, synthetic resin, synthetic spices and other organic industrial products etc.

性质和用途：松节油的主要成分是蒎烯，具有特殊的化学性质，是一种优良的溶剂，是涂料，合成樟脑，合成树脂，和其他有机合成工业的重要原料。

This article tinselly explains the connotation of commercial bank" s system, describes Marxian and the new system economics, puts forwards the definition essential function and target of the commercial bank" s system on the theory Of the system and its vicissitude; Secondly, summarizes of historic analysis puts forwards the features of both system and theory for the three period in the historic vicissitude, and the instructive node of vicesitudesystem of the theory of it synthetic bank system" s vicissitude with the force of market and nation;Thirdly, illustrates the identity and difference of the commercial bank" s system through the horizontal analysis for its system; Finally , according to china" s reality , analyses the processes of the Chinese commercial bank" s system , the synthetic tendency of the vicissitude of realistic bank" s system and the reason for synthesis , puts forwards it synthetic mode of the Chinese commercial bank"s system and the specific request and content of the creation of commercial bank" s system , providing the reference for the reform of the Chinese commercial bank" s system.

本文首先阐述了商业银行制度的内涵，描述了马克思主义理论及新制度经济学关于制度及制度变迁的理论论述。提出了商业银行制度的定义、构成、基本功能与目标。其次，用历史的分析方法对商业银行制度进行了总结，论述了商业银行制度历史变迁中三个阶段的制度特征及理论特征，提出了由市场力量和国家力量共同主导下的综合银行制度变迁的理论特征及引导性制度变迁模式。再次对商业银行制度做了横向的比较分析，论述了商业银行制度的趋同性和差异性。最后根据中国的实际情况，分析了中国商业银行制度的历史变迁过程和现实银行制度变迁的综合化趋向及动因，提出了中国商业银行制度综合化的模式及商业银行制度的具体要求和内容，为中国的商业银行制度改革提供参考。

The factors to effect germination rate and seedling conversion rate of C. appendiculata synthetic seeds, such as synthetic coating materials, synthetic endosperm components, storing conditions and germination materials, etc. were studied.

以杜鹃兰为实验材料，通过液体悬浮培养建立原球茎悬浮系，并以原球茎为人工种子的繁殖体，研究了人工种皮基质、人工胚乳组分、贮藏条件、萌发基质等对人工种子萌发率和成苗率的影响。

Our main product is polyurethanes island fibre synthetic leather,bunchiness microfibre synthetic leather,top grade polyurethanes synthetic leather,annual production capacity is 20 million sqm,covers 12 series and hundreds of types,widely used in shoe making,luggage,golves,ball,furniture,upholstery,military goods,safety goods,sports goods,industrial goods,etc.

公司主要产品为聚氨酯海岛纤维合成革、束状超细纤维合成革、高档单组份聚氨酯合成革，年综合规模生产能力2000万平方米，产品现有12个系列几百个品种，广泛应用于制鞋、箱包、手套、制球、家俱、汽车内饰、军用品、劳保用品、体育用品、工业用品等领域。

For example, the ion membrane chlorine alkali synthetic industry, adiponitrile electrosynthesis and indirect electro-oxidation synthetic vitamin K3 in the organic electrosynthetic industry, indirect electro-oxidation synthetic vitamin K3 all chosed plate and frame electrolyzer s.

板框式电化学反应器，由于具有结构紧凑、体积电流密度大、槽压低等优点，而被广泛应用于电化学工业中，例如，离子膜氯碱合成工业、有机电合成工业中的己二腈电合成、间接电氧化合成维生素K_3等均选用了板框式电化学反应器。

Objective: Acrylonitrileis a hypertoxic nitrile of colorless and bitter apricot seed. It is an important material used for synthetic resin, synthetic fiber, synthetic rubber, et al, and its manufactures is widely used in daily life and production process. Because of computers, television, automobiles and other related industries on the demand for ACN, the production and demands of ACN is increasing year by year, and the occupational exposure is also a rapidly expanding population.

目的：丙烯腈(acrylonitrile，ACN)，是一种无色、具苦杏仁味的高毒类腈化物，是合成树脂、合成纤维、合成橡胶等高分子材料生产中的重要原料，其制成品在日常生活和生产过程中使用广泛；电脑、电视、汽车等相关行业对ACN的需求量不断增加，近年来的生产量和需求量逐年上升，职业接触人群也迅速扩大。

The first synthetic route uses 1,2,4-trimethoxybenzene and chloroacetonitrile in forming 2,4,5-trimethoxy-a-chlor-acetophenone under the anhydrous condition, then the intermediate condensates with papaverine forming the core pyrro[2,l-a]isoquinoline, followed by formation and lactonization to form the lactone ring. The second synthetic route uses prepared aldehyde with prepared ethyl nitroacetate by Knoevenagel condensation to obtain 2-Nitro-3-(2,4,5-tris-methoxy-phenyl)-acrylic acid ethyl ester and 2-Nitro-3-(2,4,5-tris-benzyloxy -phenyl)-acrylic acid ethyl ester etal intermediates. The lamellarin skeleton could arise from condensation of the papaverine and these intermediates by Michael reaction, the ester group is provided for subsequent lactonization. The third synthetic route uses coumarin or indan-l,3-dione derivatives and papaverine to form lamellarin under basic conditions.

第一条路线首先从1，2，4-三甲氧基苯出发与卤乙腈作用合成卤代芳酮中间体，然后与罂粟碱反应合成开链片螺素，最后经乙酰化、去保护、成内酯环得到片螺素；第二条路线由制备的芳醛和制备的硝基乙酸乙酯经缩合得到2-硝基-3-芳基丙烯酸乙酯，然后由该中间体与罂粟碱反应，在完成关环的同时也引入酯基，最后去保护、成内酯环得到片螺素；第三条路线是由香豆素或茚二酮出发，经溴代后的中间体与罂粟碱反应，得到片螺素的基本框架。

The synthetic technologies of three hindered amine light stabilizers were established, the reason for the insoluble side products formed in the production of polymerized hindered amine light stabilizers were studied, and a series of novel hindered amine light stabilizers with antibacterial properties were designed and synthesized in this present paper.1. Based on the investigation of the transesterification between dimethyl sebacate and 1,2,2,6,6-pentamethyl-4-piperinol, the synthetic technologies of Tinuvin292 and Tinuvin 765 were established. The two kinds of hindered amine light stabilizers were obtained in the yield of 93.3% and 92.4% respectively and qualified as the advanced level of the kindred overseas products.2. The synthetic technology of Tinuvin123 was studied and established.

本文研究建立了三个受阻胺类光稳定剂的合成工艺，探索了聚合型受阻胺类光稳定剂生产过程中不溶性副产物产生的原因，并设计、合成了一系列具有抑菌活性的新型受阻胺类光稳定剂。1、在研究癸二酸二甲酯与1，2，2，6，6-五甲基哌啶醇的酯交换反应的基础上，建立了受阻胺类光稳定剂Tinuvin292、Tinuvin765的合成工艺，分别以93.3%和92.4%的收率得到了光稳定剂Tinuvin292、Tinuvin765，所得产品质量达到了国外同类产品的水平。2、研究建立了受阻胺类光稳定剂Tinuvin123的合成工艺。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。