海洋生物

It includes the chemical species of 110mAg in seawater,the absorption factor Kd in/on seasediment and biological concentration factor Bf of marine biome for 110mAg.

本文对110mAg在海洋环境中的化学形态和在底泥上的吸附行为及在海洋生物中的浓集状况进行了研究。

"The thought has been that as ocean's acidify, the cost of calcification will continually go up," and organisms will be less likely to do it, says Robert Steneck, a marine biologist at the University of Maine, Orono."Their findings are surprising, to say the least."

"他们的观点是，随着海洋酸性的增加，海洋生物进行钙化的代价会不断地加重，因而它们的应对能力将会下降，"缅因大学奥罗诺分校的海洋生物学家罗伯特·斯特耐克说，"至少可以说，他们的发现是令人惊讶的。"

Reaching 200 feet (61 meters) in length, the plant serves double duty: It provides habitat and nourishment for marine life and is a source of algin, a stabilizing, thickening, gelling, and suspending agent used in human food preparation.

达到200英尺（ 61米）的长度，该植物提供双重任务：它提供了栖息地和养料为海洋生物和藻胶的来源，一个稳定的，增稠，胶凝，和悬浮剂用于人类食物的准备。

Look into my eyes... look deep into my big black eyes... A striking deep sea-fish called an amphipod crustacean reveals the diversity of sea creatures under the belly of Australia's deep sea world.

"请注视我的眼睛、深深地注视我又大又黑的眼睛……"，这种片脚甲壳类海洋生物有着惊人的外貌，它的发现体现了澳大利亚深海动物的多样性。

In the uses of absence for marine befouling can be used 846 epoxy asphalt anticorrosive high-built paint by alone.

在无海洋生物污损的用途中可单独使用846环氧沥青厚浆型防锈漆。

In this paper, the antifouling mechanisms of marine organism were reviewed, and their application prospects were put forward.

本文从以上方面综述了海洋生物的天然防污作用机制，并对其应用前景进行了展望。

A mile and a half underwater, this alien-like, long-armed, and--strangest of all--"elbowed" Magnapinna squid is seen in a still from a video clip obtained by National Geographic News from and published on Nov.

排在第七位的是这种在深海钻井下找到的外形类似鱿鱼的海洋生物，这种生活在2500米深海中的海洋生物有着长长的&胳膊&，对科学家来说尚属未知生物。

According to the types of marine organism s,polyhydroxylated sterols with different biological activities isolated recently from the marine organism s have been reviewed with 20 refs.

按不同的海洋生物分类，介绍了近年来从这些海洋生物中分离得到的具有不同生理活性的多羟基甾醇。

Terpenoids are mainly occurred on marine algae, coral, sponge and some fungi by monoterpene, sesquiterpene, diterpene and triterpene. and glycosides with structures of lipid, steroid and terpenoid are distributed to marine algae, sponge, sea cucumber and starfish.

这些新发现的萜类化合物广泛分布于海藻、珊瑚、海绵以及一些海洋真菌等海洋生物中，主要以单萜、倍半萜、二萜、三萜结构型式存在；而糖苷类化合物在海藻、海绵、海参、海星等海洋生物中发现大部分以糖苷脂、甾体糖苷、萜类糖苷型式存在。

Terpenoids are mainly occurred on marine algae, coral, sponge and some fungi by monoterpene, sesquiterpene, diterpene and triterpene. And glycosides with structures of lipid, steroid and terpenoid are distributed to marine algae, sponge, sea cucumber and starfish. Marine organism; terpenoid; glycoside; bioactivity

这些新发现的萜类化合物广泛分布于海藻、珊瑚、海绵以及一些海洋真菌等海洋生物中，主要以单萜、倍半萜、二萜、三萜结构型式存在；而糖苷类化合物在海藻、海绵、海参、海星等海洋生物中发现大部分以糖苷脂、甾体糖苷、萜类糖苷型式存在。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。