查询词典 genera

The results showed that there were 46 species, 42 genera and 32 families in the community flora. Theaceae and Pinaceae were the predominant families, and Schima superba, Pinus massoniana, Myrica rubra and Quercus glandulifera var.

结果表明：该木荷群落种类组成有32科42属46种，以乔木占数量优势，其中常绿植物占绝对优势，山茶科、松科为优势科，木荷、马尾松、杨梅、短柄枹Quercus glandulifera var。

This research has undergone a process from scattered and naive to systematic and nature period. Now, pinaceous fossil cones are divided into three genera: Pityostrobus, Pseudoaraucaria and Pinus.

松科化石球果的研究经历了一个由分散、幼稚到系统、成熟的发展过程，现在将松科化石球果分为三个属：Pityostrobus、Pseudoaraucaria 及Pinus。

An attempt by using fuzzy mathematics in analysis of relationships of families and genera of China belonging to Piperales.

标题 模糊数学在中国胡椒目的科属间亲缘关系上的尝试。

Any of several finches of the genera Pipilo or Chlorura, found in the western United States.

唧鵐 唧鵐属和黄绿鸥属的雀科鸣鸟，发现于美国西部

Any of several Asian or African catlike carnivorous mammals of the genera Poiana or Prionodon, having a spotted coat and a long banded tail.

林狸一种林狸属或长尾灵猫属猫状食肉哺乳动物，原产于亚洲或非洲，表皮有斑点，尾部有条纹

The analysis indicates that the genus Metagentiana is polyphyletic, because all sampled species of Tripterospermum and Crawfurdia are clearly embedded within Metagentiana. The species of Tripterospermum and Crawfurdia also did not cluster respectively as two monophyletic clades. These results do not merit status of three separate genera.

ITS分析结果表明狭蕊龙胆属是一个多系群：在系统发育树上，双蝴蝶属Tripterospermum和蔓龙胆属Crawfurdia的种类位于狭蕊龙胆属各分支中，而且双蝴蝶属和蔓龙胆属的种类也相互交叉；这一结果不支持将3个属各自独立为属。

The spore morphology of 9 species, belonging to 6 genera of Polypodiaceae distributing in Guangxi of China was studied and compared under LM and SEM.

首次利用光学显微镜和扫描电子显微镜对广西产水龙骨科6属9种植物的孢子形态进行了观察研究。

An observation and analysis of series of characteristics coming from sixteen species belonging to five genera of Polypodiaceae subfam.Polypodioideae were undertaken in order to unravel the phylogenetic relationships within this group.

对水龙骨科水龙骨亚科5属16种植物的孢子形态、叶表皮结构、叶柄和根状茎的横切、根状茎上的鳞片以及叶脉特征进行了详细的观察和分析，探讨了该亚科植物的系统位置和亲缘关系。

The spores of 8 species and 1 variety belonging to 4 genera of Polypodiaceae subfam. Polypodioideae in Yunnan, China were examined under LM and SEM. Of the species it is the first time to study the spores of Metapolypodium manmeiense and Polypodiastrum mengtzeense under SEM. The results show that the spores of this subfam.

利用光学显微镜和扫描电子显微镜对云南产水龙骨科水龙骨亚科4属8种1变种植物的孢子进行了详细观察，其中篦齿蕨Metapolypodium manmeiense以及扫描电镜下观察的蒙自拟水龙骨Polypodiastrum mengtzeense为首次报道。

In the first part, the brain drain in common universities is discussed in genera. A series of data is employed to exhibit the ponderance of brain drain.

首先从陈述我国普通高等学校的人才流失现状着手，在这一章中，通过一系列的数据来说明了人才流失的状况的严重性并且可以看出各高校虽然所处地点不同，人才流失的程度不同，但却有着很多共性的特点。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。