查询词典 multicellular

In most multicellular eukaryotes, telomerase is only active in germ cells.

在大多数多细胞真核生物中，端粒只在生殖细胞中有活性。

Students of plant genetics apply the study of genetics to multicellular plants and fungi.

这个专业的学生练习把基因学应用到多细胞植物和真菌中。

If organisms are to be multicellular, cells must be able to talk to each other.

单细胞生物要进化成多细胞生物，其前提条件是细胞间必须能够互相沟通。

During development of a multicellular eukaryotic organism, some cells must die.

凋亡的概念指细胞在生理或病理条件下，遵循自身的程序，自己结束其生命的过程。

Multicellular animals having cells differentiated into tissues and organs and usually a digestive cavity and nervous system.

其细胞可分为组织和器官的并通常有消化腔和神经系统的多细胞动物。

But in multicellular organisms it is essential, otherwise anarchy reigns.

但在多细胞生物的体内，为了避免混乱，细胞不能随意增殖。

When scientists did find multicellular organisms, they assumed that they'd sunk from oxygen-enriched waters.

当科学家发现了多细胞的生物体，他们断定他们是从氧气丰富的水中下沉的

They inhabit virtually all environments, including soil, water, organic matter, and the bodies of multicellular animals.

几乎可在所有的环境下生存，包括土壤、水、有机物质，以及多细胞动物体内。

The hyperplasia, differentiation and death of cell goes through the whole life of multicellular organism.

细胞增值、分化和死亡，贯穿于多细胞生物体生长、发育和衰老的全过程，是同等重要的生命活动。

From single cells to multicellular organisms, is a leap in the history of evolution, but the timing does not need a long period of time.

由单细胞生物到多细胞生物，是进化史上的一个飞跃，但在时间上并不需要漫长的岁月。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。