海星

A small crab skitters across a brilliantly colored blue sea star in the western Pacific Ocean.

意译：海星的模式在自然界。一只小螃蟹很快越过灿烂的蓝色海星在西太平洋。

Small crab skitters across a brilliantly colored blue sea star in the western Pacific Ocean.

意译：海星在自然界。一只小螃蟹越过灿烂的蓝海星在西太平洋。

Patterns in Nature: Sea Stars A small crab skitters across a brilliantly colored blue sea star in the western Pacific Ocean.

意译：海星在自然界的模式。一只小螃蟹移动越过辉煌的彩色蓝海星位于西太平洋。

Patterns in Nature: Sea Stars A small crab skitters across a brilliantly colored blue sea star in the western Pacific Ocean.

意译：海星的模式在自然界。一只小螃蟹很快越过灿烂的蓝色海星在西太平洋。

A necklace sea star nestles among the C-shaped emerald tentacles of anchor coral in the western Pacific Ocean.

意译：海星在自然界的模型。一只项链海星安置在C形绿宝石触须的铁锚珊瑚位于西太平洋。

A necklace sea star nestles among the C-shaped emerald tentacles of anchor coral in the western Pacific Ocean.

意译：海星：在自然界模式。一只项链海星挨靠在C形状翡翠绿色的触须的锚珊瑚在西太平洋。

The complexly branched arms of the basket sea star, or starfish, catch plankton for the echinoderm.

在错综复杂有枝的肢体在篮海星，或海星，捕捉浮游生物为棘皮类动物。

The complexly branched arms of the basket sea star, or starfish, catch plankton for the echinoderm.

篮子海星有复杂的分支岔的肢体，海星捕捉浮游生物为了棘皮类动物。

Japonicus.Nerve extraction substance of sea star and dithiothreitol has been reported to be effectively to induce oocyte maturation in sea cucumbers. In this study we tested their effects on oocyte maturation induction in sea cucumber A. japonicus. The results are as follows, oocyte of A. japonicus does not get mature spontaneously. Neither NES alone nor NES with follicle suspension can induce oocyte maturation. While DTT can prominently increase the percentages of germinal vesicle break down. When the concentration of DTT is between10-1 mol/L and 10-3 mol/L, the effect of maturation induction is more sufficient. When the concentration is about 10-2 mol/L, the percentage of GVBD can reach up to more than 90%.

分别利用在海参中有诱导作用的海星神经提取液和二硫苏糖醇对从成熟卵巢解剖出的刺参卵母细胞进行诱导成熟试验，结果显示，刺参的卵母细胞在海水中不会发生自发成熟，海星神经提取液以及神经提取液加滤泡悬浮液对卵母细胞没有诱导成熟的作用，而二硫苏糖醇处理可以诱导卵母细胞生发泡破裂，当DTT溶液的浓度处于10-1 mol/L到10-3 mol/L之间时，对刺参卵母细胞的促熟作用较为明显，在10-2 mol/L左右时，卵母细胞的诱导成熟率可以达到90%以上。

Ochre sea stars, like this pair in Burnaby Narrows on the Queen Charlotte Islands in British Columbia, are normally purple but can adapt a wide variety of colors depending on individual habitat.

Ochre海星，如图片上的来自英属哥伦比亚夏洛特皇后群岛一对海星。他们通常是紫色的，但是会根据生长环境部的不同而长成相应的不同颜色。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。