查询词典 bat ear

Most importantly, our team are famous for much research on ecology, physiology,molecular phylogenesis of bats at home and abroad, we have gained much originative result in this field, and we firstly found and studied the third piscivorous bat, Myotis ricketti.We provide evidence that the species Myotis ricketti is piscivorous, and close negative relationships were found firstly within Rhinolophidae and Hipposideridae between call frequency and ear length. Some species of taxology status in rhinolophidae were studied by molecular phylogenesis; phylogenesis relationship between rhinolophidae and hipposideridae and different populations of miniopterus schreibersii were also studied; we also studied Social structure of Tylonycteris pachypusa and T. robustula and the isolating mechanisms of ecological niches.

在蝙蝠生态、生理、和分子系统进化领域完成了大量研究，奠定了本项目组在此领域中的国际地位，首次在国际上证实性发现并系统研究了世界上第3种食鱼蝙蝠--大足鼠耳蝠；首次提出菊头蝠科蝙蝠回声定位叫声频率与耳长负相关；利用分子系统学研究方法澄清菊头蝠科内一些种的分类地位，菊头蝠科和蹄蝠科的关系，以及普通长翼蝠种群间的系统进化关系；系统地研究了扁颅蝠属仅有两个姐妹种的社会组织结构和生态位分化。

The unit's transmitter sends out pulses of ultrasonic waves at the same frequency as the bat, and the receiver picks up the returning echoes, Because these are still above the frequency at which the human ear can pick them up, the echoes are filtered through circuits which turn them int clearly audible 'bleeps' before passing them into headphones.

由于这些仍是在频率上超过了人耳的可闻范围，回波在送到耳机之前通过电路滤波，这个电路把回波转化为清晰可听的信号声。

To test that idea, their early experiments involved comparatively simple things like plugging one ear of a bat to see how that affected its ability to locate objects.

为了对此进行测试，他们早期的实验运用了相对简单的方式，例如塞住蝙蝠的一只耳朵，看是否对他定位物体产生影响。

Ears Known as the bat ear, broad at the base, elongated, with round top, set high on the head but not too close together, and carried erect with the orifice to the front.

耳朵：是所谓的蝙蝠耳，根部宽，长，顶端圆，在头部的位置高，但不太靠近，直立，耳孔向前方。

Ears Known as the bat ear, broad at the base, elongated, with round top, set high on the head but not too close together, and carried erect with the orifice to the front.

比例：从马肩隆到地面的距离与从马肩隆到尾根处的长度关系恰当，所以，使他显得紧凑，非常平稳，且匀称。

Additionally,.we also designed a feasible morphing-wing mechanism whose motion is closely to the wing-motion of the long ear bat.

本研究亦利用最佳化方法获得近似长耳蝙蝠翅膀箪呇扫u之目标曲线的翅膀动力输入机构。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。