metazoic

metazoic

1. It was there, a half billion years ago, that tiny metazoan organisms first evolved systems for sequesteringcirculating fluids.

五亿年前，在那里，微小的后生动物首先进化成与外隔绝的循环液体系统。

2. It was there, a half billion years ago, that tiny metazoan organisms first evolved systems for sequestering and circulating fluids.

五亿年前，就是在那里，微小的后生动物首先进化成与外隔绝的循环液体系统。

3. Apoptosis can be defined as a highly regulated cellular suicide program which is crucialfor metazoan development.

凋亡是多细胞动物生长中重要的细胞自杀性程序。

4. Apoptosis (type 1 programmed cell death) is critical in maintaining tissue homeostasis in metazoan organisms, and its dysregulation underpins the initiation and progression of cancer.

凋亡（1型程序性细胞死亡）在保持多细胞生物体的组织发育平衡方面发挥重要作用，而其失调则成为了肿瘤发生和进展的基础。

5. ARE THESE THE METAZOAN BODY FOSSILS FORMED BEFORE 1400 MA?

前的后生动物实体化石?

6. CHARACTERISTICS OF THE METAZOAN ZOOPLANKTON COMMUNITY IN XINGHU LAKE-A SOUTHERN SUB-TROPICAL LAKE

南亚热带湖泊-星湖后生浮游动物群落特征研究

7. Metazoan interference

后生动物竞争

8. Metazoan zooplankton

后生浮游动物

9. Not only most metazoan phyla made their debut at the earliest Cambrian, but also the fossil record like calcareous metaphyte flora and acritarch change dramatically nearly at the same time.

地球外部圈层的演替变化，诸如大陆重组、地磁极移、古气候、大洋地球化学性质的变化以及大气氧含量的变化等在时间上与这一生命爆发事件有耦合关系。

10. metazoan disease

复细胞动物性病

11. Cell adhesion is an important physiological process, most types of metazoic cells rely on adhesion to surfaces to carry out their functions.

摘要细胞黏附是重要的生理过程，多细胞生物体中大部分种类的细胞都依赖于在表面的黏附而进行其正常生理活动。

12. early Metazoan

早期后生生物

13. The metazoan zooplankton species were mainly composed of eurythermal ones and only a few thermophil ones were also found.

星湖的后生浮游动物基本上为广温种类，兼具一些嗜暖种。

14. Palaeoecology and fossil preservation of the early metazoan biotas during the Doushantuoan

晚震旦世陡山沱期后生生物群的古生态环境探讨

15. These new materials provide new evidence for the origin, evolution and the functional evolution of the metazoan during the early stage of the Cambrian explosion.

本文报道的奇异星状生物可能代表了初具原始触手的腔肠动物早期演化类型,为研究真后生动物起源演化、能进化提供了新的实证材料。

16. Metazoan zooplankton communities in a tropical eutrophic reservoir: Henggang Reservoir, Guangdong

横岗水库后生浮游动物群落特征

17. Keywords biological film;biomass concentration in reactor;protozoan;metazoan;

生物膜;反应器中污泥质量浓度;原生动物;后生动物;

18. Soil nematodes are the most abundant metazoan, which have various types of life-history and feeding habits, and play a key role in soil food web.

线虫作为土壤中数量最丰富的后生动物，其生活史和取食类型多样，在生态系统中发挥着重要作用。

19. Nematodes are the most abundant and diversified group in the animal kingdom and four out of every five metazoan on earth is a nematode.

线虫是动物王国中多样性最丰富的类群,地球上大约有4/5的动物是线虫。

20. most types of metazoic cells rely on adhesion to surfaces to carry out their functions.

细胞的黏附需要固定在表面的有机分子（例如蛋白质或多肽）作配体。

21. Microbial examination shows that protozoan and metazoan in HMBR were obviously more than that in ordinary SBR because of different sludge age, but both reactors have the samilious species.

装置运行期间的微生物相分析结果表明：由于泥龄差异，混合液中原、后生动物的数量明显比同期传统SBR工艺的多，但是生物种类差异不大。