基本释义:

准异地体

网络释义

1)para-allochthon,准异地体

2)standard variants,标准变异体

3)non-local media,异地媒体

4)geoid anomaly,大地水准面异常

5)Seismic anomaly body,地震异常体

6)underground heterogeneity,地下异质体

用法和例句

The sociolinguistic gender pattern, a universal phenomenon shown up in most sociolinguistic studies, can be put in this way: in any society where males and females have equal access to the standard form, females use standard variants of any stable variable which is socially stratified for both sexes more often than males do.

其中包括性和性别，普遍声望和本地声望，公开声望和隐性声望，标准、声望、标准变异体和有声望变异体。

Based on the comparison between the result of wavelet multi-resolution analysis for Bouger gravity anomalies in Tarim basin and Tianshan orogenic belt and the fearures of corresponding geoid anomaly, the.

以塔里木及天山地区布格重力异常数据为例,通过讨论信号长度、小波母函数的支撑长度与分解阶次的关系,以及对比分解结果与大地水准面异常的特征,提出了分解阶次的确定方法。

The paper discusses computation method of geoid anomaly due to topography, interfaces and density inhomogeneity in the Earth.

以青藏高原及邻区地形、地震层析成像、沉积层底面、Moho面及岩石层底面资料为基础 ,讨论了由地形起伏、地球内部各界面以及物质密度不均匀引起的大地水准面异常的计算方法 ,正演计算出青藏高原及邻区岩石圈内部物质不均匀产生的大地水准面异常 ,并把从全阶大地水准面异常中扣除正演模拟得到的岩石圈大地水准面异常与不同阶次波段的大地水准面进行比较 ,以寻求表示青藏高原及邻区地幔物质不均匀的大地水准面异常球谐函数的最佳阶次。

In BD 13 area,Qiongdongnan basin,South China Sea,Seismic anomaly body of Sanya formation I Section with wider abnormal range than structure size,which may be a gas-bearing lithologic trap formed under a structural background,has good conditions for hydrocarbon accumulation.

琼东南盆地BD 13区中新统三亚组一段地震异常体具有异常范围比构造范围大的特点,且具备良好的油气成藏地质条件,可能属于构造背景之下的岩性圈闭成藏。