查询词典 iso-pentane

Results Metaphysis osteoporosis was observed on X-ray and CT in acute stage, the midsection of infarct of bone was isointensity on T1WI and iso/hyperintensity signal on T2WI, the edge of infarct of bone was ring-shaped hypointensity on T1WI and hyperintensity signal on T2WI. Small worm-eaten change and stippled calcification was observed on X-ray and CT in subacute stage, the infarct of bone was iso/hypointensity on T1WI and iso/hyperintensity signal on T2WI, the edge of infarct of bone was ring-shaped hypointensity on T1WI and hyperintensity signal on T2WI. Irregular and wriggle osteosclerosis was observed on X-ray and CT in chronic stage, was hypointensity on T1WI and T2WI.

结果 骨梗死急性期X线、CT表现为干骺端骨质疏松，MR T1WI骨梗死灶中央部分呈等至高信号，T2WI呈高信号，T1WI骨梗死灶边缘呈环形低信号，T2WI呈环形高信号；亚急性期X线、CT表现为小的虫噬样改变，伴有斑点状钙化，MR T1WI骨梗死灶呈等或低信号，T2WI呈等或稍高信号，T1WI骨梗死灶边缘呈环形低信号，T2WI呈环形高信号；慢性期X线、CT表现为不规则状、蜿蜒状骨质硬化，MR T1WI和T2WI均呈低信号。

Using the sign if icance of these characters in the aspect of sediment environment, th is paper analyzed C and O iso tope ofQ ian jiang Saline lake and educed conclu sion s: there are good relat ivity betw een the change of clim ate and sedim ent\r\nenvironm en t and the con tent's change of C and O iso tope from high to low; it is aobturated saline lake of\r\ninnerland tow ard Q ian jiang saline lake, and the con ten t of C and O iso tope was primarily decided that Ciso tope is - 5‰ and O isotope is - 2‰.

主要介绍了碳和氧同位素的地球化学特征，利用这些特征在沉积环境方面的指示意义分析了潜江盐湖的碳、氧同位素并得出了以下认识：碳、氧同位素值的高低变化与气候的变化和沉积环境的变化具有很好的相关性；潜江盐湖是一个封闭的内陆盐湖，就该湖而言，其碳同位素值可初步确定为- 5‰，其氧同位素值为- 2‰。

The effects of port injected n-heptane equivalence ratio and iso-octane direct injection timing are investigated experimentally and numerically. The results indicate that the combustion mode of iso-octane is dependant on the iso-octane direct injection timing corresponding to the stage of n-heptane HCCI combustion. In case of direct injection before the low temperature reaction of n-heptane, premixed combustion of the iso-octane occurs. In case of direct injection at the NTC period or the initial high temperature reaction stage of n-heptane, the iso-octane mainly undergoes premixed combustion.

进一步采用进气道预喷正庚烷，缸内直喷异辛烷，在没有火花点火和热EGR的辅助下利用预喷正庚烷HCCI燃烧产生活化热氛围的热作用和化学作用引燃缸内直喷高辛烷值燃料异辛烷，系统研究了不同预喷正庚烷当量比和缸内直喷时刻对直喷异辛烷燃烧模式、发动机效率和排放的影响，并用三维CFD耦合化学反应动力学对其燃烧过程进行数值模拟。

Companies always adhere to the "quality first, customer first" quality policy and operational purposes, the product has passed the German Rheinland ISO-9001: 2000/13485: 2003 quality management system certification and CE product quality and at the same time has made the import-export the right to operate.

公司始终坚持&质量第一，顾客至上&的质量方针和经营宗旨，产品已经通过了德国莱茵公司ISO-9001：2000/13485：2003质量管理体系和CE产品质量认证，同时取得了自营进出口经营权。

The accuracy was verified by determinationof WHO international standard haemiglobincyanide.The preparation of candidate haemiglobincyanide reference material was mainlyreferred to ICSH document. Then the candidate haemiglobincyanide referencematerial was certificated according to ISO Guide 35, including homogeneity study,stability study and Characterization.

参考ICSH国际标准物质的制备方法制备HiCN候选标准物质300瓶；按照ISO Guide35的要求评价候选标准物质的均匀性、稳定性，在均匀性、稳定性合乎要求的前提下由多个实验室使用多台经过严格校准的仪器为HiCN候选标准物质定值。

However, the ISO/IEC/ITU and ANSI X9 standard extensions are very broad in their applicability.

然而 ISO IEC/ITU 和 ANSI X9标准扩展在他们的应用中是非常宽广的。

Part 6 : telecontrol protocols compatible with iso standards and itu- T recommendations.

第6部分：与ISO标准和ITU-T推荐一致的遥控协议。

Part 6 : telecontrol protocols compatible with iso standards and itu- T recommendations.

第6部分：符合ISO标准和ITU-T推荐标准的遥控协议。

By the advanced manufacturing equipments and full equipped experimenting labs, the company has executed the ISO/TS 16949 quality management system ,and the products are sold to United States、Kroea、TanWan、Europe and so on.Now, We have established faithful business relationships with many customers such as Schaeffler Group, Litens, LG Group, SamSung Group, Siemens,GM Group,Kreisler Group,Ford group, Nissan, Hyunda and so on.

目前，公司拥有国际先进的生产设备，有设备齐全的开发实验室，严格贯彻ISO/TS16949质量管理体系，产品主要销售出口到美国、韩国、台湾、西欧等国家，产品主要配套舍弗勒、莱顿汽车、LG电器、三星电器、西门子、通用汽车、克莱斯勒、福特、尼桑、现代汽车等。

But after I downloaded the first two, I sadly found that the Larousse dictionary was a French-French version, I was unable to use it for now, and the Robert was a protected iso file, I even couldn't install it.

起初我找到了拉鲁斯辞典2008版( Dictionnaire-Le Petit Larousse 2008)和新罗伯特法语词典2007版( Dictionnaire-Le petit Robert 2007)的iso镜像，这两个字典足够权威，本以为它们可以满足需要，但后来还是被我抛弃。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。