说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 内波内潮汐沉积
1)  Inter-wave and inter-tide deposits
内波内潮汐沉积
2)  Internal-tide deposit
内潮汐沉积
1.
Study on internal-wave and internal-tide deposits of the third member of the Lower Cambrian Balang Formation at Yangjiaping, Shimen;
石门杨家坪下寒武统杷榔组三段内波和内潮汐沉积研究
3)  Internal-tide deposits
内潮汐沉积
1.
Based on a comprehensive study of cores and various data, the authors considered that the sandstones and oolitic limestones in the Middle and Upper Ordovician of Well TZ32 in the Tarim Basin were mainly origin of internal-tide deposits.
这些特征表明砂岩和鲕粒灰岩为深水斜坡上的内潮汐沉积的产物。
4)  lnternal-tide and internal-wave deposit
内潮汐和内波沉积
5)  tidal deposits
潮汐沉积
1.
Most of deposits of Zhuhai Formation are formed in tidal environment,and the main rock type is lithic subarkose;most of deposits of Lower Zhujiang Member are formed in shoreline environment,and the main rocks type is lithic arkose,and shoreline deposits with less mud,were well developed in western area;tidal deposits with more mud,were well developed in the eastern area.
以沉积学和高分辨率层序地层学理论为基础,通过薄片、扫描电镜观察、测井和地球化学分析等手段,对珠江口盆地惠州凹陷A区块珠江组下段和珠海组滨岸—潮汐沉积储层岩性和物性特征进行研究,该区珠海组以潮汐沉积为主,岩性主要为岩屑质长石砂岩;珠江组下段以滨岸沉积为主,岩性主要为岩屑质亚长石砂岩,西部滨岸沉积发育,岩性较纯,东部潮汐沉积发育,砂泥混杂。
6)  internal tide
内潮汐
1.
Internal wave and internal tide deposits are a new field of sedimentological research in the latest 10 years.
内波、内潮汐沉积是近 10多年来沉积学研究的一个新领域。
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