fin ray
- fin ray的基本解释
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鳍条
- 相关中文词汇
- 鳍条
- 更多网络例句与fin ray相关的网络例句 [注:此内容来源于网络,仅供参考]
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Of,relating to,or being the marine teleost fishes of the order Pediculati,characterized by pectoral fin s extending from an armlike process and a dorsal fin ray that serves as a lure for prey.
柄鳍目鱼的属于、有关或是柄鳍目硬骨海鱼的,以从臂状突起延伸而成的腹鳍为特征且其背鳍骨可作捕杀猎物的诱饵之用
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After 2 months, the samples of skin, scale, head and fm ray of the carps were selected for the subsequent analysis of determining their total carotenoid contents and the absorbance values, so the above solutions were evaporated to dryness, and then were measured by the thin layer chromatography. The results show that the spectrum of total pigment of koi carp had two absorption peaks in visible light (454 nm and 470 nm). The growth rate, weight gain and specific growth rate of red-white of koi carp fed with 1.0 g/kg β-carotene tended to be obviously higher than the control group (P.05), while the FCR of groups fed with 1.0~2.5 g/kg β-carotene was significantly lower than the control group (P.05). The colouring of red-white and red region in koi carp was the best at 1.5~2.0 g/kg β-carotene in diet, while the n-carotene added in the diets did not have any effects on total carotenoid concentration of skin/scale of white region. The n-carotene mainly deposited in skin and fin ray. And it mainly transformed into astaxanthin in koi carp.
结果表明,红白锦鲤总色素光谱在可见光区(454nm和470nm)有两个吸收峰,β-胡萝卜素在1.0g/kg组的增长率、增重率、特定增长率显著高于对照组(P.05),1.0~2.5g/kg各组的饵料系数均显著低于对照组(P.05);对于鲤的红白和红色区域,β-胡萝卜素的添加量为1.5~2.0g/kg时,对红白锦鲤体色的增色效果最好:β-胡萝卜素对红白锦鲤白色区域总类胡萝卜素的含量影响很小;β-胡萝卜素在红白锦鲤体内的主要沉积部位是皮肤和鳍条;β-胡萝卜素在红白锦鲤体内主要转化为虾青素。
- 更多网络解释与fin ray相关的网络解释 [注:此内容来源于网络,仅供参考]
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fin ray:条
filtration velocity 过滤速度 | fin ray 条 | finder 检影器
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fin ray:鱼鳍软条
fin fold 鳍褶 | fin ray 鱼鳍软条 | fin rot 腐鳍病
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fin ray:鳍条
07.0049 鳍棘 fin spine | 07.0050 鳍条 fin ray | 07.0051 鳍膜 fin membrane
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cartilaginous fin ray:软骨性鳍条;软条
\\"软颅\\",\\"cartilaginous cranium; chondrocranium\\" | \\"软骨性鳍条;软条\\",\\"cartilaginous fin ray\\" | \\"软骨鱼类\\",\\"cartilaginous fish\\"
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cartilaginous fin ray:软骨鳍条
cartilagin | 软骨蛋白 | cartilaginous fin ray | 软骨鳍条 | cartilaginous fish | 软骨鱼纲 板鳃亚纲
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