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- Melosira arctican. 北冰洋直链藻
- General Electric's side-by-side Arctica,introduced this year,is the first real advance in refrigeration in decades. 通用电气公司今年推出的并肩放置的"北极"牌冰箱是几十年来在冷冻方面的第一次真正的技术升级。
- General Electric's side-by-side Arctica, introduced this year, is the first real advance in refrigeration in decades. 通用电气公司今年推出的并肩放置的"北极"牌冰箱是几十年来在冷冻方面的第一次真正的技术升级。
- The dominant genera and species are Merismopedia elegans, Cyclotella sp, Melosira granulata, Synedra sp, Ankistrodesmus sp, C... 根据上述结果对水质进行了评价,并对二龙山库区的水土保持及可持续性发展进行了探讨。
- The Atlantic puffin, Fratercula arctica, has a black back and white underparts, a flattened, brightly-coloured bill, and red and black eye-markings with bright orange legs. 大西洋海雀Fraterculaarctica,有黑色的背和白色的下身,平扁亮彩的鸟喙,橘色的脚和红黑的眼睛。
- The genera and species of diatoms in the samples from Tianyang and Jiudouyang vary with increasing buried depth from Melosira to StePhanodiscus, and than to Cyclotella. 九斗洋和田洋钻孔作品中硅藻种属随深度而变化,由直链藻到冠盘藻,直到小环藻。
- A scyphozoan jellyfish of the genus Cyanea, especially the largest jellyfish, C. arctica, which usually grows to more than 3.6 meters (12 feet) wide and has tentacles over 30 meters (100 feet) long. 海蜇:一种霞水母属真水母,尤指最大型的水母北极水母,通常可以长到3.;6米(12英尺)宽,触须能够达到30多米(100英尺)长
- Melosira islandica subsp. helvetican. 岛直链藻淡黄亚种
- Melosira moniliformis var. octogonan. 念珠藻直链藻八面变种
- Melosira italica var. tenuissiman. 意大利直链藻微小变种
- Melosira italica subsp. subarctican. 意大利直链藻近北极亚种
- Melosira jüergensii var. bothnican. 朱吉直链藻波特变种
- Melosira undulata var. normanniin. 波形直链藻诺尔曼变种
- Melosira roeseana var. epidendron f. spinosan. 罗兹直链藻树表变种具刺变型
- Melosira roeseana var. xizangensisn. 罗兹直链藻西藏变种
- Melosira radiato-sinuata var. yunnanican. 辐凹直链藻云南变种
- Melosira distans var. lirata f. seriatan. 远距直链藻具脊变种刺状变型
- Melosira granulata var. angustissiman. 颗粒直链藻极狭变种
- Melosira granulata var. angustissima f. spiralisn. 颗粒直链藻极狭变种螺旋变型
- Melosira islandica f. curvata (vel spiralis)n. 岛直链藻弯曲变型