东海内陆架,inner shelf of the East China Sea,音标,读音,翻译,英文例句,英语词典

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1) inner shelf of the East China Sea 点击朗读

东海内陆架

Geochemical characteristics of recent 2 ka mud on the inner shelf of the East China Sea; 点击朗读

近2ka来东海内陆架泥质沉积物地球化学特征

A high-resolution palaeoclimate record of recent 2 ka is obtained based on RRb/Sr and AMS 14C dating of Core DD2, which is located at the north of the mud area on the inner shelf of the East China Sea (ECS).

通过对位于东海内陆架闽浙沿岸泥质沉积区北部的DD2孔进行AMS14C年龄测试和Rb,Sr含量测定,获得了近2ka的Rb/Sr比值(RRb/Sr)变化的高分辨率曲线。

The sampling sites are located in the inner shelf of the East China Sea. 点击朗读

对东海内陆架泥质沉积区的DD2孔和悬浮体进行了陆源物质提取,应用激光粒度仪做了粒度分析,并分析了DD2孔粒度参数的垂向分布序列。

更多例句>>

2) East China Sea Shelf 点击朗读

东海陆架

Mesozoic remnant basin characteristics and hydrocarbon exploration direction on East China Sea shelf;

东海陆架中生代残余盆地特征及勘探方向探讨

Space-time contrast of two stages sand ridges on the East China Sea shelf 点击朗读

东海陆架两期沙脊的时空对比

The Mesozoic in the East China Sea Shelf and Taixinan Basin has become a new area of petroleum exploration.

东海陆架和台西南盆地中生界业已成为油气勘探的新领域。

更多例句>>

3) East China Sea Continental Shelf 点击朗读

东海陆架

Late Quaternary sedimentary diatom from East China Sea continental shelf and its paleoceanographical significance;

东海陆架晚第四纪沉积硅藻及其古海洋学意义

Correlative study of cone penetration test parameters and physico-mechanical properties of the seabed soil on the East China Sea Continental Shelf

东海陆架海底浅表层土静力触探参数与物理力学指标相关分析

Based on the analysis of core samples from the hole of Zk23 in the East China Sea Continental Shelf and by means of sedimentary stratigraphy, biostratigraphy and chronostratigraphy, thes consider that the fine-sand deposition in borehole was part of buried ancient estuary sand ridges of the Yangtze River.

根据东海陆架Zk23孔岩心分析资料,进行了沉积地层学、生物地层学和年代地层学分析,确定了该钻孔中段细砂层为埋藏古长江河口沙脊沉积,阐明了该孔附近海区冰消期前后和冰后期的沉积历史。

更多例句>>

4) continental shelf of the East China Sea 点击朗读

东海陆架

The seasonal changes of the water masses and the dease water circulation on the continental shelf of the East China Sea;

1989年东海陆架水团及高密水环流的季节变化

smectite,illite,kaolinite and chlorite) in <2 μm fraction sediments of the 7 surface samples from the Yangtze Estuary and 258 surface sediment samples from the continental shelf of the East China Sea were analyzed.

对长江口及东海陆架区表层沉积物样品中<2μm粒级组分进行了X射线衍射分析,分别采用上述两种方法计算了样品中4种主要黏土矿物(蒙皂石、伊利石、高岭石和绿泥石)的相对含量,并比较了两种计算结果的差别。

更多例句>>

5) the East China Sea Shelf 点击朗读

东海陆架

Quantitative Evaluation of Sediment Provenance on the North Area of the East China Sea Shelf;

东海陆架北部长江、黄河沉积物影响范围的定量估算

Two late Quaternary sediment cores from the East China Sea shelf,EA1 and EA5,have been analyzed for major and trace elements(Si, Al, K, Na, Ca, Mg, Fe, Mn, Ti, P, Li, Ba, Th, Zr, Hf, Cu, Zn, Pb).

东海陆架EA1孔和EA5孔沉积物化学成分变化范围较大,与东海陆架表层沉积物相比,钻孔沉积物的Si、Al、Mg、Mn、Ti、P、Ba、Zr、Co、Ni、Cu、Zn、Cr明显偏高,而Fe、Na、Ca、Sr、Li、U明显偏低,与全球大陆地壳化学组成相比,钻孔沉积物的Si、Li、Rb、Ba、Th、Zr、Hf、Cu、Zn、Pb偏高,而Al、Na、Ca、Mg、Fe、Mn、Ti、P、Sr、U、Co、Ni、V、Cr偏低。

更多例句>>

6) East China Sea 点击朗读

东海陆架

Based on seismic records using SIG sparker from a joint Sino French study on marine geology of the East China Sea in 1996,the distribution area of submarine paleodeltas of the Yangtze River(and/or the Yellow River)during the early and middle time of the late Pleistocene is determined.

中更新世晚期东海陆架为一自西南向东北倾斜的广阔的河流冲积平原 ,晚更新世以来自西北方向的大型河流的三角洲受此控制主要发育在东北部较低地区。

更多例句>>

补充资料：-戊内酯、3-甲基丁内酯、咖吗-戊内酯

CAS: 108-29-2
分子式: C5H8O2
分子质量: 100.12
沸点: 207-208℃
熔点: -31-208℃

中文名称: 4-戊内酯、γ-戊内酯、3-甲基丁内酯、咖吗-戊内酯

英文名称: dihydro-5-methyl-2(3H)-Furanone、dihydro-5-methyl-2(3h)-furanon、4-hydroxypentanoic acid lactone、4-hydroxyvaleric acid lactone、4-methyl-gamma-butyrolactone、gamma-methyl-gamma-butyrolactone、gamma-valerolakton

性质描述: 无色至微黄色液体。凝固点-31℃，沸点205-206.5℃，83-84℃（1.73kPa），相对密度（25/25℃）1.0578，折光率（nD25）1.4301。能与水、许多有机溶剂、树脂和蜡等混溶。10%水溶液的pH为4.2。

生产方法: 由不饱和羧酸通过闭环反应来合成，例如乙酰乙酸与硫酸共热，或乙酰丙酸在镍、铜等催化剂存在下加氢。

用途: γ-戊内酯有较强的反应能力，可用作树脂溶剂及各种有关化合物的中间体。也用作润滑剂、增塑剂、非离子型表面活性剂的胶凝剂、加铅汽油的内酯类添加剂，用于纤维素酯和合成纤维的染色。γ-戊内酯具有香兰素和椰子香味。我国GB2760-86规定为允许使用的食用香料。主要用以配制桃、椰子、香草等型香精。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

东海陆架盆地中国东部陆架海东海北部陆架东海陆架北部东、南海陆架暖流

东海外陆架东海中陆架东海大陆架东海陆架区黄东海陆架

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	您的位置：首页 -> 词典 -> 东海内陆架 1) inner shelf of the East China Sea 东海内陆架 1. Geochemical characteristics of recent 2 ka mud on the inner shelf of the East China Sea; 近2ka来东海内陆架泥质沉积物地球化学特征 2. A high-resolution palaeoclimate record of recent 2 ka is obtained based on RRb/Sr and AMS 14C dating of Core DD2, which is located at the north of the mud area on the inner shelf of the East China Sea (ECS). 通过对位于东海内陆架闽浙沿岸泥质沉积区北部的DD2孔进行AMS14C年龄测试和Rb,Sr含量测定,获得了近2ka的Rb/Sr比值(RRb/Sr)变化的高分辨率曲线。 3. The sampling sites are located in the inner shelf of the East China Sea. 对东海内陆架泥质沉积区的DD2孔和悬浮体进行了陆源物质提取,应用激光粒度仪做了粒度分析,并分析了DD2孔粒度参数的垂向分布序列。更多例句>> 2) East China Sea Shelf 东海陆架 1. Mesozoic remnant basin characteristics and hydrocarbon exploration direction on East China Sea shelf; 东海陆架中生代残余盆地特征及勘探方向探讨 2. Space-time contrast of two stages sand ridges on the East China Sea shelf 东海陆架两期沙脊的时空对比 3. The Mesozoic in the East China Sea Shelf and Taixinan Basin has become a new area of petroleum exploration. 东海陆架和台西南盆地中生界业已成为油气勘探的新领域。更多例句>> 3) East China Sea Continental Shelf 东海陆架 1. Late Quaternary sedimentary diatom from East China Sea continental shelf and its paleoceanographical significance; 东海陆架晚第四纪沉积硅藻及其古海洋学意义 2. Correlative study of cone penetration test parameters and physico-mechanical properties of the seabed soil on the East China Sea Continental Shelf 东海陆架海底浅表层土静力触探参数与物理力学指标相关分析 3. Based on the analysis of core samples from the hole of Zk23 in the East China Sea Continental Shelf and by means of sedimentary stratigraphy, biostratigraphy and chronostratigraphy, thes consider that the fine-sand deposition in borehole was part of buried ancient estuary sand ridges of the Yangtze River. 根据东海陆架Zk23孔岩心分析资料,进行了沉积地层学、生物地层学和年代地层学分析,确定了该钻孔中段细砂层为埋藏古长江河口沙脊沉积,阐明了该孔附近海区冰消期前后和冰后期的沉积历史。更多例句>> 4) continental shelf of the East China Sea 东海陆架 1. The seasonal changes of the water masses and the dease water circulation on the continental shelf of the East China Sea; 1989年东海陆架水团及高密水环流的季节变化 2. smectite,illite,kaolinite and chlorite) in <2 μm fraction sediments of the 7 surface samples from the Yangtze Estuary and 258 surface sediment samples from the continental shelf of the East China Sea were analyzed. 对长江口及东海陆架区表层沉积物样品中<2μm粒级组分进行了X射线衍射分析,分别采用上述两种方法计算了样品中4种主要黏土矿物(蒙皂石、伊利石、高岭石和绿泥石)的相对含量,并比较了两种计算结果的差别。更多例句>> 5) the East China Sea Shelf 东海陆架 1. Quantitative Evaluation of Sediment Provenance on the North Area of the East China Sea Shelf; 东海陆架北部长江、黄河沉积物影响范围的定量估算 2. Two late Quaternary sediment cores from the East China Sea shelf,EA1 and EA5,have been analyzed for major and trace elements(Si, Al, K, Na, Ca, Mg, Fe, Mn, Ti, P, Li, Ba, Th, Zr, Hf, Cu, Zn, Pb). 东海陆架EA1孔和EA5孔沉积物化学成分变化范围较大,与东海陆架表层沉积物相比,钻孔沉积物的Si、Al、Mg、Mn、Ti、P、Ba、Zr、Co、Ni、Cu、Zn、Cr明显偏高,而Fe、Na、Ca、Sr、Li、U明显偏低,与全球大陆地壳化学组成相比,钻孔沉积物的Si、Li、Rb、Ba、Th、Zr、Hf、Cu、Zn、Pb偏高,而Al、Na、Ca、Mg、Fe、Mn、Ti、P、Sr、U、Co、Ni、V、Cr偏低。更多例句>> 6) East China Sea 东海陆架 1. Based on seismic records using SIG sparker from a joint Sino French study on marine geology of the East China Sea in 1996,the distribution area of submarine paleodeltas of the Yangtze River(and/or the Yellow River)during the early and middle time of the late Pleistocene is determined. 中更新世晚期东海陆架为一自西南向东北倾斜的广阔的河流冲积平原 ,晚更新世以来自西北方向的大型河流的三角洲受此控制主要发育在东北部较低地区。更多例句>> 补充资料：-戊内酯、3-甲基丁内酯、咖吗-戊内酯 CAS: 108-29-2 分子式: C5H8O2 分子质量: 100.12 沸点: 207-208℃ 熔点: -31-208℃ 中文名称: 4-戊内酯、γ-戊内酯、3-甲基丁内酯、咖吗-戊内酯英文名称: dihydro-5-methyl-2(3H)-Furanone、dihydro-5-methyl-2(3h)-furanon、4-hydroxypentanoic acid lactone、4-hydroxyvaleric acid lactone、4-methyl-gamma-butyrolactone、gamma-methyl-gamma-butyrolactone、gamma-valerolakton 性质描述: 无色至微黄色液体。凝固点-31℃，沸点205-206.5℃，83-84℃（1.73kPa），相对密度（25/25℃）1.0578，折光率（nD25）1.4301。能与水、许多有机溶剂、树脂和蜡等混溶。10%水溶液的pH为4.2。生产方法: 由不饱和羧酸通过闭环反应来合成，例如乙酰乙酸与硫酸共热，或乙酰丙酸在镍、铜等催化剂存在下加氢。用途: γ-戊内酯有较强的反应能力，可用作树脂溶剂及各种有关化合物的中间体。也用作润滑剂、增塑剂、非离子型表面活性剂的胶凝剂、加铅汽油的内酯类添加剂，用于纤维素酯和合成纤维的染色。γ-戊内酯具有香兰素和椰子香味。我国GB2760-86规定为允许使用的食用香料。主要用以配制桃、椰子、香草等型香精。说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条东海陆架盆地中国东部陆架海东海北部陆架东海陆架北部东、南海陆架暖流

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