英语词汇marker bed怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

marker bed

释义

marker bed

1
?标准地层
... 基地分区 base subarea 标准地层 marker bed 标准地层学 orthostratigraphy ...

短语

1
But the area, bed thickness and marker bed length remain unchanged; that is to say, the geological section keeps balanced before and after deformation.
但其面积(体积)、地层厚度、各标志层的长度在变形前后保持相等，即变形前后的剖面是平衡的。
2
Thedetermined structural deformation features through systematic tracing the marker bed in the area are geologically significant to correctly recognizing the formation and evolution of the orogen.
通过对区内标志岩层组合的系统追索，所确定的构造变形特征，对正确认识该造山带的形成演化具有重要地质意义。

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单词	marker bed
释义	marker bed 简明释义标准层；指标层网络释义 1 ?标准地层 ... 基地分区 base subarea 标准地层 marker bed 标准地层学 orthostratigraphy ... 短语 1 good marker bed 良好标志层 2 marker bed method 标志层法 3 marker bed horizon 标志面双语例句 1 But the area, bed thickness and marker bed length remain unchanged; that is to say, the geological section keeps balanced before and after deformation. 但其面积(体积)、地层厚度、各标志层的长度在变形前后保持相等，即变形前后的剖面是平衡的。 2 Thedetermined structural deformation features through systematic tracing the marker bed in the area are geologically significant to correctly recognizing the formation and evolution of the orogen. 通过对区内标志岩层组合的系统追索，所确定的构造变形特征，对正确认识该造山带的形成演化具有重要地质意义。同近义词 [地质]标准层；指标层 typical floor??/??marker horizon
随便看	indented disk indented documents in Dente,Dens indented explosion indented form indented girder indented joint indented packing paper indented pattern indented ring indented roller indented scarfed joint indented steel wire Indented text indented thrust chamber indented V-belt indented wire indentee indenter indenter point indenter indenter velocity indent for indent for space indent from left