A barley-corn is better than a diamond to a cock.

The axolotl ( Ambystoma mexicanum), also known as the "water monster" and the "Mexican walking fish," is a peculiar but versatile foot-long ( 30-centimeter-long) aquatic creature that can use its four stubby legs to drag itself along lake bottoms, or else swim along the surface.

蝾螈（钝口螈），也被称为“水怪”和“行走的墨西哥鱼”，是一种长约一英尺的独特水生生物。利用粗短的腿，它既能在湖底爬行，也可以湖面游动。

The latter gave rise to land vertebrates, some of which, such as the Mexican axolotl salamanders, retained electrosense ability.

后者是陆地脊柱动物的祖先，他们当中的一些还保持着探测电磁场的能力。

Even so, the axolotl, which feeds on aquatic insects, small fish and crustaceans, doesn't have a lot to be happy about these days.

蝾螈以水生昆虫、小鱼及甲壳纲动物为食，在最近，它们可没办法愉快地生活了。

Despite the enamel epithelia having a different embryonic source, oral teeth in the axolotl display striking developmental uniformities and are otherwise identical.

尽管形成釉质的上皮组织来源不同，蝾螈的各个牙齿在发育上却表现出惊人的一致性。

It provides numerous links to developmental biology research resources, including dynamic development, axolotl colony, genetic and molecular data for drosophila, mouse embryo and cancer genome etc.

该网页提供众多关于发育生物学研究的资源链接，包括动态发育，蝾螈种群，果蝇的遗传和分子数据，小鼠胚胎以及癌症基因组等等。

The ghostly looking Mexican axolotl retains some of its larval features for life, including its feathery pink external gills.

一副可怕的模样是墨西哥的蝾螈保留一些它的幼虫的特征为了生活，包括它的柔软如毛的粉红色外表的腮。

Expression of desmin and vimentin in cultured cardiac myocytes of embryonic axolotl with congenital defect of myocardial development

结蛋白和波形蛋白在先天性心肌发育缺陷的美西螈心肌培养细胞中的表达及其免疫细胞化学研究

The axolotl is an amphibian – one of a group of animals that spend their lives both on land and in water.

美西蝾螈属于两栖类动物，能够在陆地和水中生活。

In the wild, the axolotl is found only in Lake Xochimilco near Mexico City.

野生的美西蝾螈只有在墨西哥市的霍奇米尔科湖才能找到。

For years people were baffled by the axolotl.

很多年来，美西蝾螈一直令人感到困惑。

Distribution of vimentin in normal and cardiac mutant axolotl embryonic hearts by confocal laser scanning microscopy

共聚焦激光扫描显微镜观察波形蛋白在正常和心脏基因突变型美西螈胚胎心脏中的分布

Application of "Guideline Triangle" of Ellipse in Axonometric Drawing

椭圆的导线三角形在轴测图中的应用

Drawing axonometric map based on combination blueprint reading

基于组合体读图过程中的轴测图绘制

Understand freehand sketching methods and axonometric drawing methods of sections.

了解徒手作剖视草图和剖视轴测图技能。

Drawing software can not draw oblique axonometric drawing at the present.

目前的绘图软件不能绘制斜轴测图。

The study of axonometric drawing with stretching method

拉伸法快速绘制轴测图的研究

The application of auxiliary projection method in Axonometric Drawing

辅助投射法在轴测图中的应用

The use of dimension sphere in the graphic solution of Axonometric parameters

尺度圆球在图解各轴测参数中的应用

A Method for Axonometric Drawing of Curved Surface Form

曲面体轴测图的一种画法

Application and analysis of perspective affine transformation in Axonometric Drawing

透视仿射变换在轴测椭圆中的应用与分析