异栖的

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%。

Probably they mark the birth of a local deep water due to shallow waterways or rise of sill depths during the course of sea basin closing after the end of SCS seafloor spreading at 16-15 Ma.

从6Ma左右开始出现大量的太平洋底层水和深层水的底栖有孔虫标志种，1148站和1146站在5～3Ma期间的CaCO3含量之差达到40％，标志南海深层水最大分异期。

The benthic meiofauna was quantitatively investigated from 19 stations in the sea areas of the First-phase Project of Yangshan Deepwater Port in November, 2005 and ten meiofauna groups, including nematodan, copepodan, polychaetan, bivalvian, ostracodan, amphipodan, tanaidacean,cumacean, gastropodan and foraminiferan, were recorded.

2005年11月对洋山深水港一期工程海域19个站位的小型底栖动物进行了调查，共获得10个主要类群，包括线虫、桡足类、多毛类、双壳类、介形类、端足类、异足类、涟虫、腹足类和有孔虫。

Benthic algae were an important source of proteins.

底栖藻类是潮滩沉积有机质中蛋白质来源的重要组成部分，但不是沉积物中碳水化合物的主要来源，褐色素与易变有机质有着相似的累积规律，微生物在异养过程中对易变有机质和色素有着相似的利用程度。

Results showed that planktonic Prorocentrum were assembled to onegroup while benthic Prorocentrum were assembled to another group. The percentagesof the bootstrap values were higher than 95%. The results demonstrated that theplanktonic and benthic Prorocentrum should belong to different genus. Furthermore, the resulting phlogenetic structure showed the percentages of thebootstrap values (98%-100%) of Alexandrium in NJ and ML trees were significantlevers and belong to one group, divergently with genus Gonyaulax.

通过分析 17 种甲藻 18S rDNA 序列构建的系统发育树，营浮游生活的原甲藻在显著水平上聚为一类，而底栖种聚为一类，统计置信度均高于 95％，底栖原甲藻和营浮游生活原甲藻在 NJ 树和 ML 树上均为两个分支，且底栖型的分异速度较浮游型迅速，该结果说明原甲藻属中浮游种和底栖种应分属于不同类群。

Consequently, the correct name for the rock mamushi of the Russian Far East is G. intermedius, and G. saxatilis becomes a synonym of G. intermedius.

因此，，俄罗斯远东地区的岩栖蝮的正确名称应该是中介蝮，岩栖蝮成为中介蝮的一个同物异名。

But while the mundane barnacle passively filters nutrients from shifting ocean waters, the xenomorphic dry-land variety takes an extremely active role in the capture of any lifeforms unfortunate enough to enter its habitat.

但普通的藤壶都是被动地从流动的海水中吸收营养，而这种异形的陆栖变种则扮演非常主动的角色，去捕捉每一种不幸进入其栖息地的生物。

To obtain thermostable xylose isomerase, the gene xylA from an extremely thermophilic bacterium,Thermus thermophilus HB8 was cloned and its product was overexpressed in Escherichia coli BL21(DE3) with expression vector pET22b.

为获得具有高热稳定性的木糖异构酶，运用基因工程技术，从嗜热栖热菌Thermus thermophilus HB8中克隆到嗜热木糖异构酶基因xylA。

The department has a long tradition of research on algae and other protists. Today our emphasis is on the ecology and taxonomy of macroalgae, phytoplankton, heterotrophic flagellates and on benthic microalgae.

该专业对藻类和其他原生生物上研究上有着悠久传统，其研究重点在微藻、浮游植物、异养鞭毛藻、底栖微藻的生态学和分类学等。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。