查询词典 fin

The main difference between it and the final ship as built is the tail fin design.

阿克伦号的初步设计按计划完成，与实物仅仅在尾鳍的设计有区别。

If a zebrafish loses a chunk of its tail fin, it'll grow back within a week.

假如失去一整块的斑马鱼尾鳍，但一个星期后就会成长。

The model boat which runs while shaking the tail fin at right and left like a fish.

该模型船运行而震动的尾鳍在左，右像一条鱼。

Another goldfish disease to look out for is fin rot or tail rot.

另一金鱼疾病留意的是鳍腐或尾巴腐烂。

Meanwhile,the swing model of fish tail fin is established and simplified.

对鱼的尾鳍摆动进行了力学建模，并加以简化。

The project using mechanism structure to simulate tail fin flapping is finally put forward, which is validated by simulation.

提出用机械结构运动模拟机器鱼尾鳍拍动的解决方案，并通过仿真进行了验证。

By using H-R element, dynamic characleristics of a composite tail fin were calculated and satisfactory resu...

运用H－R元素计算了导弹复合材料立尾的动力持性，取得了满意的结果。

Some of the fish do not have tail fin, but they can swim.

这种鱼没有躯干，胸鳍长在头上，鱼头后面就是尾鳍，有的鱼甚至连尾鳍都没有，但它们却都能在水中游动。

The tail fin is significant because it is a major structural component, whose failure has contributed to past crashes.

尾翼意义重大的原因在于它是一个主要的结构部件，过去许多坠机事件都与尾翼失灵有关。

Likewise, the animal's tail fin and flipperlike hind limbs suggest an aquatic lifestyle.

牠的尾鳍与鳍状的后肢也同样显示了水中的生活方式。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐