phytobezoar是什么意思

网络释义

用法例句

Discovery of new plant fossil Manica in Xiajiang, Jiangxi province and its significance;

江西峡江马埠地区Manica植物化石的发现及其意义

According to the plant fossil and sporopollen analysis , it should be Upper Carboniferous or Lower Triassic,it offers factual data for the bound of coal-bearing stratum in North China.

经采集植物化石和孢粉样进行鉴定、分析 ,初步确定该含煤地层时代为晚古生代晚石炭世～早二叠世沉积 ,为华北晚古生代含煤地层沉积边界的厘定提供了可靠依据。

Two species of plant fossils,Ctenzamites sarrani Zeiller and Eboracia lobifolia (Phillips) found from the Upper Xiangxi Formation in Zigui County of Hubei Province,are described.

描述了发现于鄂西香溪组的两种植物化石CtenozamitessarraniZeiller和Eboracialobifolia(Phillips)。

The present research state of petroleum plants were described, the problems analyzed and some thoughts and expectations about the utilization of petroleum plants according to local conditions in China put forward.

阐述了国内外石油植物的研发现状,分析存在的问题,并针对石油植物的特点和我国国情提出发展对策。

Palaeoclimatic implications of main fossil plants of the Mesozoic;

中生代主要植物化石的古气候指示意义

There are 9 species of 6 genera of fossil plants and 22 species of 15 genera of sporopollens, the age of the flora being affirmed as Namurian Period, which is later than the Period (Visean to Namurian A) in the Taizihe river valley of eastern Liaoning.

研究了发现于辽南金州地区本溪组下部的植物化石 6属 9种及孢粉化石 15属 2 2种 ,确认其时代为纳缪尔A期 ,较辽东太子河流域本溪组下部发现的植物 (孢粉 )化石的发育时代 (维宪期至纳缪尔 A期 )略晚。

A Review of the Middle-Late Devonian Lycopsids;

中晚泥盆世石松植物研究综述

fossil botany

古植物学, 植物化石学

fossil gymnospermous plants of the Carboniferous.

石炭纪的裸子植物化石。

biostratigraphy of fossil plants

植物化石生物地层学

the study of fossil plants.

研究植物化石的学科。

a family of fossil gymnospermous plants of the Carboniferous.

石炭纪裸子植物化石的一科。

genus of Carboniferous fossil ferns.

石炭纪的一个蕨类植物化石属。

The branch of paleontology that deals with plant fossils and ancient vegetation.

史前植物学古生物学的分支，研究植物化石以及古代植被

LOWER CRETACEOUS PLANTS FROM PINGQUAN,HEBEI PROVINCE AND BEIJING,CHINA

河北平泉、北京西山早白垩世植物化石

EARLY CRETACEOUS FOSSIL PLANTS FROMHUOLINHE BASIN IN INNER MONGOLIA

内蒙古霍林河盆地早白垩世植物化石

fossil gymnospermous trees or climbing plants from the Devonian: seed ferns.

裸子植物化石树或攀缘植物，起源于泥盆纪；种子蕨。

PLANT FOSSILS OF LATE EOCENE FROM WUCHENG,HENAN AND THEIR SIGNIFICANCE IN BOTANY AND PALEOCLIMATOLOGY

河南吴城晚始新世的植物化石及其在植物学、古气候学上的意义

Yixian Formation Palaeobotanic Fossil Strata Including Birds and Palaeoecological Relation Between Aves and Palaeobotany of Western Liaoning

辽西义县组含鸟古植物化石层及鸟类与古植物生态关系

He collected rocks, plants, animals and fossils,

他搜集岩石、植物、动物和化石，

carbonized vegetable matter deposited in the Carboniferous period.

在石炭层沉淀的碳化的植物物质。

Coal is carbonized and lithifyied vegetation.

煤由植物碳化及石化所成。

A plant of the genus Lycopodium, which includes the club mosses.

石松属植物一种石松属植物，包括石松

any plant or fossil of the genus Psilophyton.

裸蕨属的一种植物或化石。

Animals and plants of remote antiquity turned to fossils.

远古的动植物变成了化石。