migration rate

Ecological environment change and its effect on Siberian White Crane migration in Zhalong Nature Reserve;

扎龙湿地生态环境变化及其对白鹤迁徙的影响

Migration,Colonization and Tissue-repairing Effect of Marrow Mesenchymal Stem Cells in Brain Tissues of Rats with Cerebral Ischemia-Reperfusion Injury;

骨髓间充质干细胞在脑缺血模型大鼠脑组织中的迁徙、定居及组织修复作用

Role of Tissue Factor Pathway Inhibitor-2 in Ovarian Tumor Migration and Invasion;

组织因子途径抑制物2对卵巢癌细胞迁徙和浸润能力的影响

Dangxiang people migrated to the interior of China under the attack of the Tibetans.

唐朝时期党项族在吐蕃的进攻下不断向内地迁徙。

Qiang people migrated to the interior of China under the oppression of the ruling class during Qin and Han Dynasties.

秦汉时期羌族在统治阶级的压迫下不断向内地迁徙。

we adopted such ways as the village investigation,literature and logical-inference to research and analyze the present situation and development of the migrated Mongolian nationality\'s traditional sports.

以云南省通海县兴蒙乡的传统体育为研究对象,采用村落调查、文献资料与逻辑推理等方法,对迁徙蒙古族传统体育开展的现状进行研究与分析,并提出相对应的保护、发展措施,促进入滇蒙古族传统体育的发展,为云南文化大省的建设做出贡献。

Methods We cultured human umbilical vein endothelial cells(HUVEC) and differentiated them into Td-ECs after co-cultured with supernatants of A549 cells,and identifid HUVEC with observation and fluorescence staining Ⅷ-related antigen,examined its cell biological characteristics in vitro with the cell migration assay,transmission electron microscopy(TEM) and flow cytometry assay.

经肿瘤细胞上清液诱导后,用RT-PCR检测到TEM1和TEM8 mRNA在Td-EC中的表达;Td-EC细胞迁徙能力较HUVEC显著增强;Td-EC细胞增生活跃,G0~S期细胞比例明显增高,具有肿瘤血管内皮细胞特性。

On Freedom of Migration: through History of Migration Freedom in China;

论迁徙自由——以中国迁徙史为视角

These birds migrate to North Africa in winter.

这些鸟冬天迁徙到北非.

used of animals that do not migrate.

用来指不迁徙的动物。

freedom of speech, assembly and movement

言论、集会和迁徙自由

resident fauna.

无迁徙习性的动物群

the geographic route along which birds customarily migrate.

候鸟迁徙所经的路径。

The Shelleys moved restlessly from place to place.

雪莱一家经常到处迁徙。

Some birds migrate as season changes.

有些鸟随季节迁徙。

Migration Policies, Urban Poverty and Rural to Urban Migration in China;

迁徙政策、城市贫困与农村人口向城市迁徙

Migration of the Uzbek People and Their Social and Cultural Changes;

乌兹别克人的迁徙及其社会文化变迁

The Freedom of Movement and Civil Society;

迁徙自由与市民社会——兼评我国对迁徙自由权立法的考虑

Ketty's wing had hurt before because of the bulrush.

派瑞衔起些鱼，开始了他们的迁徙之旅。

Most birds have to fly long distances to migrate.

大多数鸟迁徙时要飞很远的路程。

Large numbers of birds migrate south every winter.

每年冬季大量的鸟类迁徙南方。

At present, obviously, nevertheless, he was not likely to displace himself.

但时至今日，很清楚，他不可能再迁徙了。

migrating from the sea to fresh water to spawn.

从海洋迁徙到淡水来产卵。

Overcrowding is another reason that animals travel.

过度拥挤是动物迁徙的另一个原因，

migrating from fresh water to the sea to spawn.

从淡水中迁徙到海洋里产卵。