查询词典 tail

One of the most enduring attractors, and an early pattern to be named, was the Thing Eating Its Own Tail, often graphically simplified to a snakelike dragon swallowing its own tail in a perfect circle.

最持久的吸引子之一，或获得命名的早期模式，是吞食自己尾巴的东西，它往往简化成一个在完美环路中吞噬自己的尾巴的蛇形龙。

The results show:(1) In testis, PNA receptors sites were firstly observed in the cytoplasm and plasma membrane of primary spermatocyte, and greatly increased in the plasma membrane of second spermatocyte, then decreased and were accumulated in the tail of the round spermatid. The same reaction was observed in sperms of testis and spermatheca, which shows stronger reaction in head and weaker in tail. A universal dyeing was observed on the plasma membrane of sertoli cells.

结果表明：(1)在中华蚱蜢的精子发生中，PNA受体是由初级精母细胞合成，然后转移到膜上，在次级精母细胞，由于量的积累其质膜出现了强阳性标记；从早期精子细胞到成熟精子时期糖蛋白的分布发生了明显的修饰变化，这些变化与精子获得与卵子进行识别、粘附、结合等受精能力密切相关：受精囊内与精巢内的精子表面的标记是相同的，说明质膜糖蛋白的修饰作用在精巢内就已完成。

While under the ultrastructure, the spermatogonium can be distinguished as primary spermatogonium and secondery spermatogonium; in addition, the mature sperm has a head, a midpeice and a tail, and the "9+3" canaliculus tail has side fin in it.

超微结构下精原细胞分为初级精原细胞和次级精原细胞，成熟精子分头部、中片和尾部3个部分，尾部有侧鳍，具"9+3"式微管结构。

So Mother Cotton-Tail put on her best sunbonnet and took her purse and shopping basket with her, and went off with Papa Cotton-Tail calling,"Good-bye, I will be home to supper at five o'clock sharp."

就这样，棉尾巴妈妈戴上她最好的遮阳帽，拿着她的钱包和购物篮出发了。棉尾巴爸爸在后面叫道："再见，我五点整回家吃晚饭。"

When gaiting the Sussex Spaniel exhibits nice tail action, but does not carry the tail above the level of the back.

在行走时，塞式猎犬展示出漂亮的尾巴动作，但尾巴的姿势不能高过后背水平。

Then, it constructs models of a plane tail fire based on the particle system, presents the tail fire's definition, and analyzes the partide's initialization,motion and fade.

它的基本思想是：采用大量不规则的、随机分布的具有一定生命和属性的微小粒子图元作为

Its designers gave it an extremely large vertical tail, thought necessary because of fears that the large delta wing might block airflow to the tail and make the plane impossible to control.

其设计者提供了一个非常大的垂直尾翼，认为有必要，由于担心大三角翼可能座气流的尾巴，使飞机无法控制。

Tiger by the tail in the attack, the first should shake a few tail to the wind and demonstrations, and then attack.

老虎在用尾巴进攻的时候，先要把尾巴摇动几下，以示威风，然后进攻。

Request tail wind 2 m/s for take-off(Request take-off with tail wind 2m/s).

请求2 米每秒顺风起飞。

That he had grabbed a thresher by the tail and pulled it into his boat. That tail is all muscle, and it knows how to use it.

他曾抓住一条长尾鲨的尾巴，把它拖到了船上（它的尾巴肌肉非常发达，并且非常灵活。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。