鳃的

A total of 20 groups of meiofauna in the Southern Yellow Sea: Nematoda, Copepoda, Polychaeta, Kinorhyncha, Bivalvia, Ostracoda, Amphipoda, Tanaidacea, Isopoda, Cumacea, Gastropoda, Gastrotricha, Halacaroidea, nectochaeta, Amphiura, Nemertina, Insecta, Priapulida, Turbellaria and others were identified.

共鉴定出自由生活线虫、底栖桡足类、多毛类、动吻类、双壳类、介形类、端足类、异足类、等足类、涟虫类、腹足类、腹毛类、海螨类、疣足幼体、蛇尾类、纽虫类、昆虫类、曳鳃动物、涡虫类和其它类等20个小型底栖动物类群，小型底栖动物的平均丰度为(1186.12±486.07)ind.10cm~(-2)，其中海洋线虫占绝对优势，其平均丰度为(1063.97±469.98)ind.10cm~(-2)，占小型动物总丰度的89.702%；其次是底栖桡足类，占4.193%。

The main characteristic features are the hollow dorsal nerve cord, the notochord, pharyngeal gill slits and tail.

主要的特色形状是中空的背脊中枢神经，脊索，咽鳃和尾巴。

Nudibranch means "naked gill," a feature that separates them from other sea slugs..

意味着"裸体的鳃，"一个特征是分离它们从其它的海参。）。

The bird is oviparous, the mammal is viviparous, the creatures on land breathe with lung and most fishes breathe with gill.

万物就是这样，乌鹊是卵生，哺乳动物是胎生，陆地上的生物用肺呼吸，而大部份的鱼则用鳃呼吸。

Positive cells were only seen in the oesophague of freshwater pomfret.

在鱼类的后鳃腺中相继发现这种激素的存在。

A sequential extraction procedure was developed to investigate the binding status of pyrene on fish gill surface.

建立了研究鱼鳃表面芘的结合状态的四步连续提取方法。

Http://bbs.home.news.cn/upfiles/040005DA.002C Photo Gallery: Underwater Landscapes Coelenterate coral and a pink sea fan form a vibrant stage for whitetail chromis near Namena Island, Fiji.

意译：水下风景图片美术馆。腔肠动物珊瑚和一个粉红色的海扇形成一个有活力的舞台为白尾鹿光鳃鱼属接近Namena岛，斐济。

The sensitivities of SOD and CAT to the poison in gill, sex gland and hepatopancreas were much more than those of heart and muscle.

不同组织对药物的敏感性不同，鳃、肝胰脏和性腺的敏感性大于心脏和肌肉。

The activity of muscle Na+/K+-ATPase was first time combined with that of the gill Na+/K+-ATPase to evaluate the salinity adaptability of the subadult Macrobrachium nipponense acclimated for 1d, 2d, 4d and 8d in different combinations of temperature (15℃, 20℃, 25℃ and 30℃) and salinity (0‰, 7‰, 14‰ and 21‰). Oxygen Consumption Rate and Tissue Water Content were also used for this evaluation.

本文以日本沼虾亚成虾为对象，首次采用将鳃和肌肉中两套Na~+／K~+-ATPase系统结合起来，并辅以耗氧率和组织水测定的方法来研究其在不同温度(15℃，20℃，25℃和30℃)和盐度(0‰，7‰，14‰和21‰)条件组合水体中经过1d，2d，4d和8d适应之后的适应情况。

The activity of muscle Na+/K+-ATPase was first time combined with that of the gill Na+/K+-ATPase to evaluate the salinity adaptability of the subadult Macrobrachium nipponense acclimated for 1d, 2d, 4d and 8d in different combinations of temperature (15℃, 20℃, 25℃ and 30℃) and salinity (0‰, 7‰, 14‰ and 21‰).

本文以日本沼虾亚成虾为对象，首次采用将鳃和肌肉中两套Na~+／K~+-ATPase系统结合起来，并辅以耗氧率和组织水测定的方法来研究其在不同温度(15℃，20℃，25℃和30℃)和盐度(0‰，7‰，14‰和21‰)条件组合水体中经过1d，2d，4d和8d适应之后的适应情况。

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。