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词汇 amphioxus
释义 am·phi·ox·us 英ˌæmfiːˈɒksəs美ˌæmfiˈɑksəsAHDăm'fē-ŏkʹsəs COCA¹⁵²³¹⁵BNC¹⁷³⁹⁹⁵⁺²
基本英英记法近义反义例句
n.动蛞蝓;文昌鱼¹⁰⁰

Noun:
small translucent lancet-shaped burrowing marine animal; primitive forerunner of the vertebratesamphi-两个|种-oxuS,⇒n.动蛞蝓;文昌鱼近义词 lancelet蜗蝓鱼
Finally, the mechanism of role of temperature on the gonadal development and maturation in amphioxus is discussed.
本文还讨论了水温促进性腺发育可能的机制。 cnki

Finally, the thesis also described a primary research on cryopreservation of amphioxus embryos.
本研究还对文昌鱼胚胎的冷冻保存进行了初步探索。51lunwen.net

In the library,588 novel expressed sequence tagsESTs were obtained through suppression subtractive hybridization SSH, and most of the identified ESTs were reported for the first time in amphioxus.
应用抑制性差减杂交 SSH技术,通过对差减文库克隆序列的测定,共获得588个表达序列标签 EST。 dictall

On the basis of these results suggestions were formulated regarding amphioxus resource protection in the Xiamen sea area.
根据以上研究结果,本文提出了厦门海域文昌鱼资源的保护建议。 cnki

Results proved that OPC-12z5o owned only by male amphioxus could be used as a molecular genetic marker of the sexual identification.
引物 OPC12扩增产物250bp为雄性文昌鱼所特有,可能为区别性别的分子标记。 biochemlab

The concentrations of essential trace elements were lower in amphioxus than other marine animals, but the concentrations of nonessential trace elements were higher.
跟其他动物相比,文昌鱼体内非生物体必需的金属元素含量较低,而生物体必需的金属元素含量较高。 cnki

The feeding habits of amphioxus were similar between different genders.
文昌鱼到了性腺成熟后才开始进食动物性食物。 marinejournal

The quantitative distributions and other ecological characters tics of amphioxus are briefly described.
简要描述了文昌鱼的数量分布和一些生态特征。 cnki

And the primary research on cryopreservation of amphioxus embryos was also carried out.
此外还对文昌鱼胚胎的冷冻保存进行了初步探索。51lunwen.net

Cluster analysis by NJ tree indicated that these22 individuals are divided into two groups according to sex. There is a bigger difference between male and female amphioxus DNA.
用 NJ法进行聚类分析,结果表明,22个个体明显按性别聚成两类,文昌鱼雌、雄个体基因纽间的差异较大。 biochemlab

In evolution, Amphioxus, a cephalochordate, has been regarded as the living fossil closest to the vertebrates.
在进化中,头索动物文昌鱼被认为是接近于脊椎动物的活化石。 cnki

Amphioxus has a special evolutionary status in traditional classification and is important to the study of animal evolution.
文昌鱼的传统分类地位比较特殊,在生物进化中占有重要的地位。 cnki

Amphioxus, a cephalochordate, is an important model for studies of evolution and comparative biology.
文昌鱼是研究进化和比较生物学的重要模式生物。 cnki

Amphioxus, a cephalochordate, widely considered as the closest living invertebrate relatives of the vertebrates.
头索动物文昌鱼代表从无脊椎动物到脊椎动物进化过程中一个重要的过渡阶段。 cnki

Amphioxus is becoming an emerging model organism for insights into the origin and evolution of vertebrates.
文昌鱼是研究脊椎动物起源与进化十分珍贵的模式动物。 www.lifescience.net.cn

Amphioxus is expected to be a model laboratory animal in the near future because of its important position in evolution, simplified internal organ systems and transparent body.
文昌鱼特殊的进化地位、简单的器官系统和终生透明的躯体等特征,使其很有希望成为一个新型实验室模式动物。 cnki

Amphioxus represents the transitional type of animals from invertebrate to vertebrate.
文昌鱼代表由无脊椎动物进化到脊椎动物的过渡类型。 cnki
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