Benz相关论文
Nine new compounds,including five natural rarely-occurring 2,3-dihydro-lH-indene derivatives named diaporindenes E-I (1-......
【Abstract】Gender discrimination against female in advertising industry appears to be ubiquitous especially in late 20t......
S63AMG搭载了全新的5．5LV8双涡轮增压发动机．标准版2011款S63 AMG的最大功率544匹马力，最大扭矩800Nm（bar值为1．0）。如果加装AMG Perform......
7系为何小改 话说当年，九十年代初期，M BENZ的大奔(就是底盘编号W140那款史无前例巨大的S级)推出时，在欧洲市场广受批评，就是因为太大......
这是一款纯电动的超级跑车．整车采用四轮驱动。拥有4台电动机分别驱动前后轮。每台电动机的最高转速都可以达到12000转。最终成绩是......
毫无疑问，欧洲车一直以来引领着全球汽车的发展方向，从设计、安全、动力、变速箱到底盘科技，绝大多数美国或是日本品牌只能亦步亦趋地......
从第—辆奔驰车开始，125年间，每—辆奔驰车都像艺术品一般经过工程师的精雕细琢。但人们并不认为那就真的是艺术品。充其量是一个比......
本次的活动，跟一般的新车试驾活动有点不一样，这是一段四天三夜的旅程。作为“路尖上的中国”系列活动的一部分，我们从宜宾竹海出发，取......
Investigations on the degradation of aspartame using high-performance liquid chromatography/tandem m
Aspartame is a widely used sweetener,the long-term safety of which has been controversial ever since it was accepted for......
A new Co(II) metal-organic coordination polymer based on flexible bis(imidazole) and aromatic dicarboxylate co-ligands, ......
Direct conversion of methane to higher hydrocarbons is an effective process to solve the problem of natural gas utilizat......
A two-hydroxyphenyl adamantane-type epoxy resin oligomer,namely 1,3-bis(4-(2,3-epoxpropyloxy)phenyl) adamantine(BEPAD),h......
第一部分 1、引言汽车动力转向器很久以前就已经不单是改善舒适性的设备了。目前,更确切地说,它在汽车使用中,对提高行驶安全性,......
A Facile Construction of Eudesmanolide Denebutenolide via SmI_2-catalyzed Rearrangement of an Enol E
A very convenient construction procedure of the a, b-unsaturated lactone has been carried out in 98% yield. SmI2 (10%) ......
The bis(calix[4]arene) 3 was synthesized in moderate yield by the reaction of p-tert-butylcalix[4]arene (1) with 1,4-bis......
Improved Ti-containing Mesoporous Silica Catalyst Synthesized by Using Anionic Surfactant as Co-temp
Ti-containing mesoporous silica materials(Ti-MSs) with isolated tetrahedrally coordinated Ti species have been widely ap......
DYNAMIC RHEOLOGICAL AND THERMAL PROPERTY OF Q-RESIN CONTAINING THERMOTROPIC LIQUID CRYSTALLINE COPOL
A thermotropic liquid crystalline copolyester (LCP) based on p-acetoxy-benzoic acid (49.9mol%), 2,7-diacetoxynaphthalen......
Anti-hypercholesterolemic effect of kenaf(Hibiscus cannabinus L.)seed on high-fat diet Sprague dawle
Objective:To determine? the anlihypercholesterolemic effects of kenaf seed samples and compare with the commercial hypoc......
奔驰可能是这个世界上最好的车,却肯定不是最早的车。在我看来,它的意义不在于来到的早或晚,也不在于它与别的车站在一起排名第几,......
Twenty-three 1 -(1H-1,2,4-triazole-1 -y1)-2-(2,4-difluorophenyl)-3-(iV-cycloproyl-N-substituted-amino)-2-propanols were ......
By using modern techniques of isotope dilution, high-resolution gas chromatography/high-resolutionmass spectrometry and......
IntroductionChiral ferrocene and their derivatives have at-tracted much attention of some researchers workingin the fiel......
A positive Mg-Al-nitrate layered double hydroxides (LDHs) has been synthesized using a non-steady coprecipitation method......
CLK以C级车底盘为平台更新车身,其前脸的风格类似于奔驰最新推出的E级车,即以圆形大灯替代了传统的方形造型。其内饰的风格则与先......
The La(III) complex with a new amide-type tripodal ligand, 2,2,2-nitrilotris{[(2-benzylaminoformyl)- phenoxy]ethyl}amine......
A new isochroman-4-one,7,8-dihydroxy-3-methylisochroman-4-one was isolated from water soluble fraction of Musa sapientum......
A MET-OH derivative,MET-OTs 1,was designed,prepared and structurally charac-terized by single-crystal X-ray diffraction.......
Primary, secondary, and tertiary alcohols and polyols were esterified with carboxylic acidin the presence of HY zeolite.......
Screening of the Differentiation Medium for Virus-free Test-tube Seedling from Stem Tips of Dioscore
[Objective] The aim was to screen out the differentiation medium formula for the virus-free test-tube seedling from stem......
Hydrothermal Syntheses and Crystal Structures of Three Lanthanide(Ⅲ) Complexes Based on Carboxyl Der
本文通过对荣华二采区10...
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针对空气质量和酒类检测用气相色谱仪的使用特点,分别选取四种标准物质对仪器的检测限进行检定,通过分析对比,研究不同标准物质对......
全用气相色谱及色谱－质谱联用仪对由低碳烃直接合成芳烃的液相产物进行了全分析。色谱分析结果表明，注体产物中非芳烃〈０．２％，ＢＴＸ占９０％以上，双环芳......
在固定床反应器中,以环己基甲酸和苯甲酸为原料,稀土复合氧化物为催化剂,气固相一步反应合成了环己基苯基甲酮,该催化剂由多种晶相......
为测定卷烟滤嘴截留烟气中的苯系物，建立了静态顶空-气相色谱质谱选择离子定量的测定方法。样品经120℃、30 min静态顶空后，采用HP-I......
合成壳聚糖负载ZnCl2催化剂，并对催化剂进行红外光谱、热重和X射线衍射表征。对壳聚糖负载ZnCl2催化苯甲醛与乙二醇缩合合成苯甲醛......
以TiCl4为钛源。采用低温苯甲醇醇解法制备了不同粒径及晶相组成的大表面TiO2纳米晶，利用X射线衍射、热重一差热分析、透射电子显微......
通过＾１Ｈ－ＮＭＲ的分光光度法探讨了含有和不含有ＰＶＰ时，苯甲醇在十四烷基甜菜碱（Ｃ１４ＢＥ）胶束溶液中的增溶行为。ＮＭＲ设没有出现Ｃ１４ＢＥ分子长链亚甲基质子的信号峰裂分......
阐述奔驰车系的音响防盗形式，并分类对现行4类形式的奔驰轿车的音响解码方法进行讲解。......
1 前言Mercedes Benz A级车是奔驰公司最重要的细分产品,经过不断的改进和换代目前上市的已经是第4代产品,多项技术升级使其始终保......
介绍苯和苯甲醇在环境友好型催化剂硫酸亚铈的催化下合成二苯甲烷,研究了催化剂用量、反应时间对该傅克反应的影响.实验结果表明,......
这三款旅行来自不同价位，由于设计结构差异，它们所表现出的特性也有着明显的区别。无论怎校，我认为它们所要表达的中心是相同的，那就是......
这看似一场正面的交锋，其实不然。孰强孰弱的混合动力系统并不那么重要。重要的是它们都将自己对于人性化设计，和对消费者需求的精准......
采用电化学聚合技术,用掺杂苯磺酸钠的聚吡咯（PPy）导电薄膜修饰铅笔芯电极,在修饰电极表面吸附葡萄糖氧化酶制备了葡萄糖生物传感器.......
SBC是奔驰轿车采用的一种电子感应制动系统,介绍SBC的结构组成,分析该系统的工作原理和优点。......
为寻找一种适合于扩展青霉基因组DNA的提取方法，比较了固体培养、液体静置培养和液体振荡培养3种培养方式的提取效果，分别采用氯化苄......
