软体动物

Mytilus coruscus belonged to the marine mollusks door, widely cultured in China\'s Bohai Sea, Yellow Sea and other waters. It is called Haihong in northern China, while it is called Dancai in Zhejiang areas.

厚壳贻贝属于海洋软体动物门，双壳纲，贻贝目，贻贝科，盛产于我国渤海、黄海等海域，在我国北方称海红，江浙一带称淡菜。

The result revealed that 34 species, including 13 polychate species, 11 mollusk species,8 crustacean species, 1 nemertinean species and 1 fish species were found in the three localities. The average density of macrobenthos was 164 ind.

结果表明，本次秋季调查共采到大型底栖动物34种，其中多毛类种类最多，13种，软体动物11种，甲壳动物8种，其他类群2种；大型底栖动物总平均栖息密度为164 ind。

Exposure to organotin contaminated water and sediments induces accumulation of organotins in molluscs and biological effects such as imposex.

接触有机锡污染的水和沉积物中有机锡诱导积累中软体动物和生物效应，如畸变。

Any of several edible bivalve mollusks of the family Ostreidae, especially of the genera Crassostrea and Ostrea, that live chiefly in shallow marine waters and have a rough, irregularly shaped shell.

牡蛎：任一种蛎科的可食用的双壳软体动物，尤指巨蛎属和牡蛎属，主要生活在浅海水中并有坚硬的不规则形状的壳

There is a case of an oysterlike bivalve that evolved a more and more spiraled shell until, just before extinction, the valves could barely open.

这里有个例子，一种牡蛎状双壳类软体动物，进化出越来越趋螺旋状的外壳，这种进化直到该物种灭绝前未停止过，其外壳已几乎不能开合。

It is characterized paleontologically by the evolution and abundance of mammals, advanced mollusks, and birds, paleobotanically, by angiosperms.

新生代在古生物学和古植物学上的特点是哺乳动物、先进的软体动物和鸟类以及被子植物的发展，数量丰富。

A marine bivalve mollusk of the family Pholadidae, having a long shell with which it bores into wood, rock, and clay, often causing destruction of wharf pilings.

海笋，穿石贝海笋科中的一种海类甲壳软体动物，有长的甲壳，可以借之伸入到木头、岩石和泥土中，常引起对码头堆放物的破坏

A mar bivalve mollusk of the family Pholadidae, having a long shell with which it bores into wood, rock, and clay, often causing destruction of wharf pilings.

海笋，穿石贝海笋科中的一种海类甲壳软体动物，有长的甲壳，可以借之伸入到木头、岩石和泥土中，常引起对码头堆放物的破坏

Any of various marine mollusks of the class Polyplacophora that live on rocks and have shells consisting of eight overlapping calcareous plates .

石鳖生活在礁石上的任何多板纲的海洋软体动物，外壳由八片互相搭接的钙质板样结构组成

The sandlike granular material of urinary calculi.

稍有心脏状掘沙的双壳类软体动物。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。