- 更多网络例句与蝌蚪相关的网络例句 [注:此内容来源于网络,仅供参考]
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We got the result: Bufo Raddei Strauch Tadpole (1) Bufo Raddei Strauch Tadpole was capable of lens regeneration, which originated from the epithelial cells at iris dorsal margin by dipigmentation.(2) Dipigmentation of Bufo Raddei Strauch by two methods: one was licked up by amoebocyte, the other one was flowed from the pigment cells.(3) In the lens regeneration cells of Bufo Raddei Strauch profiles of the mitochondria became complicated ribosome manifold, and the endoplasmic reticulum was cisternal dilation. During the process of deferentiation of lens fiber the cell nucleolus became little and chromatin shrinked.(4)The crystalline electrophoresis of Bufo Raddei Strauch Tadpole lens regeneration showed that during lens regeneration P-crystalline was expressed earliest then was γ-crystalline and α-crystallin, this result is consistent with newt.
结果表明:花背蟾蜍蝌蚪(1)具有晶状体再生的能力,其晶状体的再生来源于虹膜背缘的上皮细胞;(2)虹膜背缘去色素是转分化的前提,主要有两种方式:一种也是最主要的方式是在晶状体被摘除后虹膜外侧产生巨噬细胞,巨噬细胞吞噬虹膜色素上皮细胞中的色素颗粒;另一种方式是虹膜色素上皮细胞自身释放色素颗粒;(3)电镜观察发现虹膜色素上皮细胞转分化过程中线粒体有明显变化,核糖体增多,粗面内质网增多,晶状体纤维分化过程中细胞核逐渐凝聚;(4)SDS-PAGE电泳发现,花背蟾蜍蝌蚪晶状体再生中相关蛋白表达顺序与有尾类蝾螈相似,蛋白表达顺序依次是β-晶状体蛋白、γ-晶状体蛋白和α-晶状体蛋白,并且后两种蛋白几乎同时表达。
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Usingthis method, the GSH content of Rana nigromaculata tadpoles under different concentrationsof Na2SeO4 and Na2SeO3 were measured. The induce of selenate to the content of GSH intadpoles makes its variation has well time-effect and dose-effect relationship. Thesephenomena demonstrate that GSH is smart to the exposure of selenate, and therefore can beused as a sensitive index to selenate pollution.
采用本法测定黑斑蛙蝌蚪在Na_2SeO_4和Na_2SeO_3不同浓度不同时间暴露染毒下机体GSH含量,硒盐对蝌蚪GSH的诱导使其变化具有较好的时间-效应及剂量-效应特征而表现应激反应提示蝌蚪GSH可对硒盐暴露作出快速灵敏的反应可作为监测硒污染的敏感生物标记。
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The joint toxicity of copper, cadmium and zinc ions to tadpole of Bufo bufo gargarizans was determined using additive index method.
以蟾蜍蝌蚪为实验材料,采用联合指数相加法,研究了重金属铜、锌和镉离子对蟾蜍蝌蚪的急性毒性和联合毒性效应。
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Xenopus laevis Tadpole (1) Xenopus laevis Tadpole was capable of lens regeneration, which originated from the outer cornea.(2)The days of lens regeneration of Xenopus laevis Tadpole was earlier than Bufo Raddei Strauch Tadpole, The rate of regeneration of Xenopus laevis Tadpole was higher than Bufo Raddei Strauch Tadpole.(3)During Xenopus laevis lens regeneration the outer cornea cells proliferated, in the elongating cells the mitochondria became complicated and in the columnar cells the cisternal dilating of endoplasmic reticulum was ubiquity.
非洲爪蟾蝌蚪(1)再生晶状体来源于外角膜;(2)晶状体再生较花背蟾蜍蝌蚪晶状体再生时期早,再生率高;(3)电镜观察发现再生前期外角膜增殖,观察到晶状体上皮细胞和伸长细胞(进一步发育为晶状体纤维细胞),伸长细胞中线粒体形状各异随着进一步的分化,细胞器逐渐消失;分化过程中晶状体上皮细胞粗面内质网增多,并且内质网扩张普遍存在。
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Saccharobiose was used to maintain the osmotic concentration of the solution, The effect of osmotic pressure on livability, body volume and activity of the tadpoles were analyzed with ANOVA.
为了解中华蟾蜍蝌蚪对高渗溶液的耐受性,采用常规静态实验,用蔗糖调节溶液渗透压对蟾蜍蝌蚪进行渗透耐受实验;采用方差分析统计溶液渗透压对蟾蜍蝌蚪的存活率、体积变化和活动性的影响。
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The partly cold-adaptation stratagem of the high altitude amphibian tadpole were researched in the laboratory by analyzing the high altitude amphibian tadpole of Scutiger boulengeri mainly on endpoints related to the dynamic variation of the micro-spatial behavior distribution patterns, the experiment of the temperature tolerance, and the enzyme content and activity of the lactic acid dehydrogenase isozyme in special temperature condition.The behavior distribution of the Scutiger boulengeri t...
西藏齿突蟾蝌蚪在不同温度的行为分布是一连续、动态过程,需用多种检验方法综合利用才能进行判断;在15℃,除低海拔分布的西藏齿突蟾种群外所有实验物种蝌蚪均符合负二项分布、NeymanⅡ型分布;在10℃,高海拔两栖类蝌蚪均符合负二项分布、NeymanⅡ型分布;在5℃、0℃低温时,高海拔两栖类不同分组的西藏齿突蟾蝌蚪的负二项分布、NeymanⅡ型分布均呈现明显差异,这可能与高海拔两栖类蝌蚪在低温条件下通过不断地改变其行为分布方式来避免自身被冻伤有关。
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The study showed that tadpoles of Bufo Melanosticus,a specie widely distributed in South China,are highly sensitive to waste battery leaching and that the median lethal concentration decreases with the increase of time.
选用我国南方自然界中广泛分布的黑眶蟾蜍的蝌蚪,通过研究废旧电池浸出物对蟾蜍蝌蚪致死率的影响,表明蝌蚪对废旧电池渗出液十分敏感;半致死浓度随着时间的增加而降低。
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Dichlorvos to the 25, 26 and 35 period tadpoles is of medium toxicity, while it is highly toxic to the 42 period tadpoles.
由此得出敌敌畏对25期、26期和35期蝌蚪属中等毒性,对42期蝌蚪则表现为高毒。
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The chief results were summarized as follows: In the toxicities tests to aquatic animal in the room, the results showed that Deltamethrin and Lambda-cyhalothrin, which the actual toxicities in the 24 hours on fish, loaches and tadpoles all are above 100%, were the most high toxicity, and that Chlorpyrifos and Triazophos, which the actual toxicities in the 24 hours on them are bellow 54%, were the more high toxicity, and that Fipronil and Abamectin were relatively safe, which the actual toxicities in the 24 hours on them are 22%, and that Bisultap was completely safe, which the actual toxicities in the 24 hours on them are bellow 4%.
研究结果表明:溴氰菊酯、高效氯氟氰菊酯对水生动物的毒性最高,对鱼、泥鳅、蝌蚪24h急性毒性都为100%,毒死蜱、三唑磷毒性次之,对鱼、泥鳅、蝌蚪24h急性毒性均在54%之上,氟虫腈、阿维菌素较安全,对鱼、泥鳅、蝌蚪24h急性毒性均在22%之下,杀虫双对水生动物最安全,对鱼、泥鳅、蝌蚪24h急性毒性为4%以下。
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Silhouetted against the night sky, a Wallace flying frog glides through the air in Borneo. These frogs, the largest of Borneo flying frogs, gather on branches above murky pools to breed and lay eggs. The pools then make ideal habitat for tadpoles, which drop into the water when they hatch.
婆罗洲,一只华莱士飞蛙从天空划过,夜空映衬出它的轮廓这类蛙是婆罗洲最大的飞蛙它们聚集在浑浊的池塘上的枝叶,在那里产卵孵化等到它们孵出蝌蚪后,蝌蚪们就会掉进池塘里,此时的池塘就会成为蝌蚪们的理想的栖息地
- 更多网络解释与蝌蚪相关的网络解释 [注:此内容来源于网络,仅供参考]
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Poliwrath - Polliwog:(蝌蚪) + Wrath(憤怒)
061 Poliwhirl - Polliwog(蝌蚪) + Whirl(旋轉) | 062 Poliwrath - Polliwog(蝌蚪) + Wrath(憤怒) | 063 Abra - (名字本身為魔術術語)
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Poliwag - Polliwog:(蝌蚪) + Wag(搖擺)
059 Arcanine - Arcane(不可思議的) + Canine(犬科的) | 060 Poliwag - Polliwog(蝌蚪) + Wag(搖擺) | 061 Poliwhirl - Polliwog(蝌蚪) + Whirl(旋轉)
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Poliwhirl - Polliwog:(蝌蚪) + Whirl(旋轉)
060 Poliwag - Polliwog(蝌蚪) + Wag(搖擺) | 061 Poliwhirl - Polliwog(蝌蚪) + Whirl(旋轉) | 062 Poliwrath - Polliwog(蝌蚪) + Wrath(憤怒)
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tadpole diagram:蝌蚪图
tactron 冷阴极充气管 | tadpole diagram 蝌蚪图 | tadpole nests 蝌蚪穴
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tadpole nests:蝌蚪穴
tadpole diagram 蝌蚪图 | tadpole nests 蝌蚪穴 | tadpole plots 蝌蚪图
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tadpole plots:蝌蚪图
tadpole nests 蝌蚪穴 | tadpole plots 蝌蚪图 | Taeniaesporites 四肋粉属
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Aspredo:蝌蚪鲶属
粗皮鲶Aspredinichthys tibicen Ten barbed banjo | 蝌蚪鲶属Aspredo(2) | 蝌蚪鲶Aspredo aspredo Banjo
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Aspredo cotylephorus:玻璃蝌蚪鲶
蝌蚪鲶Aspredo aspredo Banjo | 玻璃蝌蚪鲶Aspredo cotylephorus | 丘头鲶属Bunocephalus(7)
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Aspredo aspredo Banjo:蝌蚪鲶
蝌蚪鲶属Aspredo(2) | 蝌蚪鲶Aspredo aspredo Banjo | 玻璃蝌蚪鲶Aspredo cotylephorus
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CAZ-GF210TDG Glass fiber Tadpole Tape with graphite:石墨处理玻纤蝌蚪带
玻纤蝌蚪带 CAZ-GF210TD Glass fiber Tadpole Tape | 石墨处理玻纤蝌蚪带 CAZ-GF210TDG Glass fiber Tadpole Tape with graphite | 玻纤网格带 CAZ-GF210M Glass fiber mesh Tape