海葵

One of a battery of related tests.

海洋中的海葵或相关的动物。

We have studied the micro-structures of trumpet shells,actinia,skin and bamboos, and the bionic design principles and methids for integrated coatings, which inclde gradient coating,duplex coating,composite coating,hybrid coating,super lattice coating, were presented by this group.

研究了海螺壳、海葵、荷叶、皮肤与竹等的微结构，提出了整合涂层（包括梯度涂层、二元涂层、复合涂层、混合涂层、超晶涂层）的仿生设计原理和方法。

In my experiments, I use the anemone, as my material. My major topic is how the calcium phosphates preserve the details of the cell structure by infiltrating into the cells first and following mineralize on the structure inside the cells with environmentally conditional variations.

实验中我选用了海葵，一种腔肠动物作为实验材料，研究的方向主要在於磷酸及钙如何进入到海葵的细胞中，然后随著环境pH值的变化沈积在细胞内部，将细胞的形状和轮廓给保存下来。

The little Anemone Fish is immune to the sting of just one species of sea anemone and every other species has its own special place .

海葵鱼只对一种海葵的刺具有免疫能力，而其他的种类有自己的地盘。

Photo of the Day August 11, 2008 Sea Anemone Eating Crab, Washington, 1999 Photograph by George Grall A giant green sea anemone eats a red cancer crab in a tidal pool in Washington's Clallam Bay.

意译：海葵吃蟹，华盛顿州，1999年。一只巨大的绿色海葵吃一只红色的蟹在一个潮汐池于华盛顿的Clallam海湾。

As a result, it is reasonable, that Edwardsia sipunculoides from Genus Edwardsia is classified into the Family Actiniidae.

因此，星虫状海葵所在的艾氏属，归入海葵科较为合理。

To test the hypothesis that the melanistic morph might be induced by the sea anemone, we transplanted individuals (n =2) of the melanistic morph to the Beaded sea anemone, Heteractis aurora, and no color change was observed in 22 days, and we also observed one individual of normal morph no color change on S.

在为期22天的野外移入实验中，黑色型的个体在串珠异辐海葵上并没有任何体色改变的倾向，且观察到在莫氏列指海葵上的一般型个体，在70天之中亦无体色改变的倾向。

As such, the tissues of reef organisms are often exposed to intense solar radiation in clear tropical waters and have adapted to trap and harness photosynthetically active radiation.

此外，与放在铅管上的海葵相比，放在珊瑚上的海葵接受的紫外辐射只是前者的1/4，并且它们遭受的脱氧核糖核酸损伤也仅是前者的1/7。

Sea anemones reared under low temperature (22℃) reached larger pedal disks and produced larger, heavier lacerates, they also produced heavier gonads than those under high temperature (29℃). Those reared under long light hours (15:9) reached smaller sizes and produced heavier gonads than those under short light hours (9:15). But the effect of photoperiod on lacerate size, number and weight are not significant.

连续处理七周后，美丽海葵在低温（22℃）的情况下较高温（29℃）的海葵个体大，同时产生较大、较重的碎裂片，也产生较重的生殖腺；而在长日照（15小时光照；9小时黑暗）的情况下，虽然实验结束时个体较短日照组（9小时光照；15小时黑暗）小，但是却产生较重的生殖腺。

Following this discovery, a variety of neurotoxins were characterized and their amino acids sequences, secondary structure and tertiary structure were also characterized. These toxins are polypeptides of single chain and consist of 46-49 amino acids, cross-linked by three disulfide bridges. The ordered secondary structure has been determined on the basis of NMR studies. The dominant feature is a four-stranded anti-parallel β-sheet, linked with three loop.

随后，又有多种海葵毒素被发现，并做了氨基酸序列测定，以及二级、三级结构的分析，从已报道的海葵神经毒素的一级结构来看，大都是由46-49个氨基酸组成的单链多肽，分子量5kD左右，有6个cys残基，形成3对二硫键，它们的二级结构中不存在α螺旋结构，而是4链反向β折叠，β折叠由3个大小不同的环结构相连。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。