查询词典 thallose

The biomarkers such as the n-Alkanes, the isoprenoids, the terpane, and cholestane were detected through GC-MS analysis. Based on the study of the biomarkers, the biological evolution during Permian and Triassic can be divided as three stages, namely, the mixing source stage of low biota such as thallose and advanced plant in late Permian (below bed 63), the stage of low biota such as thallose in the boundary transitional layer (bed 63-69) and the mixing source stage of advanced plant and low biota such as thallose in early Triassic (above bed 69). What's more, the second stage near the boundary transitional layer can be subdivided into 4 stages. The stages of biota evolution is close related with sedimentary environment changing and the boundary transitional layer.

利用GC—MS分析技术，在陆相地层中检测出正构烷烃、类异戊二烯烷烃、萜烷和甾烷类生物标志化合物并根据生物标志化合物和特征值研究，将二叠系—三叠系生物演化划分为三个大的阶段，即晚二叠世的菌藻类低等生物与高等植物混源阶段（63层以下），界线异常层的菌藻类低等生物阶段（63-69层）和早三叠世高等植物与菌藻类低等生物混源阶段（69层以上），界线附近异常层的第二阶段又进一步细分为4个次一级阶段，生物演化阶段与沉积环境变化及界线异常层具有非常密切关系。

Chlorella, Pediastrum; Ulotrichales, filamentous, and thallose plants, or coenocytic tubes, e.g.

还有一些种类是丝状或多细胞的管状，例如丝藻属，石莼属，浒苔属和鞘藻属。

Phaeophyta A phylum of protoctists comprising mainly marine algae,notably the macroscopic thallose seaweeds that inhabit the intertidal zones.

褐藻门：原生生物界的一个门，主要包括海藻、特别是肉眼可见的、栖息于潮间带的叶状海藻。

Ventral 1. In thallose plants, such as some liverworts, describing the lower surface closest to the substate.

腹部的：在类似地钱的一些叶状体植物中，临近基部的低位植物体表。

Hepatophyta (marchantiopsida; liverworts) A phylum containing leafy and prostrate thallose forms, commonly known as liverworts, Thallose liverworts are prostrate and dichotomously branched with thalli several cells thick.

苔类植物门：是一门包括多叶的或匍匐叶状体类型的植物，如通常所说的苔类。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。