珊瑚

No differences in size and shape of medusae and gametes characters were found among the three species of Millepora, although there is difference in sizes of nematocysts.

在水母体方面，三种火珊瑚水母体的形状大小、配子的形状大小，并未发现有显著差异，但水母体身上刺丝胞的大小却发现部份有差异。

Dates of medusae release of the three growth forms of Millepora at the same site seldom overlaps.

火珊瑚在黄昏开始释放水母体，在日落后会有更多水母体释出。

It is the first report about the chemical constituents of the soft coral Sarcophyton molle.

本文是第一次报道软珊瑚Sarcophyton molle的化学成分。

It is first reported about chemical constituents of soft coral sarcophyton molle.

本文是首次报导该种属软珊瑚的化学成分。

Three organic compounds containing nitrogen have been isolated fTom soft coral Sarcophyton Molle Collected from South China Sea. Their structures have been determined by UV, IR, MS, 1H NMR and 13C NMR as sinumeramide Thymine and Thympidine.

从中国南海软珊瑚中分离到三个含氮化合物，其结构经紫外光谱、红外光谱、质谱和核磁共振（1HNMR、13CNMR）分析分别确定为神经酰胺Sinumeramide，胸腺嘧啶和脱氧尿核嘧啶苷。

Objective To evaluate potential of collagen sustained release recombinant human bone morphogenic protein-2 (rhBMP-2) composed with coral and bone mesenchymal stem cells in repair of cranial defect aiming to clarify the origin of new bone after defect repair by such tissue-engineered bone.

目的观察以胶原缓释重组人骨形态发生蛋白-2(rhBMP-2)复合骨髓间充质干细胞及珊瑚构建的组织工程骨修复颅骨缺损的能力，明确复合BMSCs的组织工程骨修复颅骨缺损后新骨的来源。

Although the coral is moveless , it is alive.

珊瑚虽然一动不动，但其实是活体。

From 94 soil samples and 9 bark samples in these areas, 259 Myxobacteria strains were isolated and 140 strains of them were purified. These 259 Myxobacteria strains were primarily identified in genus or species level by their fruiting bodies, myxospores and vegetative cells on the base of Sergey's manual of determinative bacteriology and they belonged to 9 genera(Myxococcus, Corallococcm. Angiococcus. Archangium, Cystobacter. Stigmatella . Hapoangium. Nannocystis. Polyangium) of Myxococcales.

根据菌株的特征性子实体形态和其营养细胞、粘孢子形态，以《Bergey's manualof determinative bacteriology》第九版为依据，将分离纯化出的菌株初步鉴定到属，这259株粘细菌菌株经过初步的分类鉴定，分属于9个属，即粘球菌属139株、珊瑚球菌属20株、囊球菌属18株、原囊菌属21株、孢囊杆菌属5株、标桩菌属36株、单囊菌属9株、小囊菌属3株，和多囊菌属8株。

An aquatic plant of the genus Naias.

红藻一种属珊瑚藻科的红藻，其藻体外覆盖有钙质沉积物

Marine biogeographer John Guinotte of the Marine Conservation Biology Institute in Bellevue 贝尔维尤, Washington, notes that nonmobile organisms such as cold-water corals could also be at risk if dissolved oxygen levels continue to decline. Such creatures don't have the luxury of being able to swim away from increasingly inhospitable conditions.

& 华盛顿州贝尔维尤市海洋生物保护学会的生物地理学家约翰·吉诺特指出：如果溶解氧的水平继续下降，非移动生物体，如：冷水珊瑚，也会处于危险之中，这样的生物&不具备通过游泳而逃离的奢华本领，无法逃脱越来越不适合生存的恶劣环境。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。