顶膜

The gecko has a patagium that allows it to parachute orglide down from its tree top home.

这种壁虎拥有翼膜，可以让自己从树顶的巢降落或滑翔下去。

It has no patagium, but glides from the treetops by flattening its body out to maximizesurface area.

它没有翼膜，但可以通过伸直身体来扩大体表面积跳出去在树顶间滑翔。

The gecko has a patagium that allows it to parachute or glide down from its treetop home.

这种壁虎拥有翼膜，可以让自己从树顶的巢降落或滑翔下去。

It has no patagium, but glides fromthe treetops by flattening its body out to maximizesurface area.

它没有翼膜，但可以通过伸直身体来扩大体表面积跳出去在树顶间滑翔。

It has no patagium, but glides from the treetops by flattening its body out to maximi

它没有翼膜，但可以通过伸直身体来扩大体表面积跳出去在树顶间滑翔。

Leaves palmately 3(-5)-foliolate; stipules membranous, lanceolate, ca. 8 mm, caducous; petiole 8-20 cm; terminal petiolule 2-5 cm, lateral petiolules 5-20 mm; leaflet blades ovate, elliptic, obovate, or elliptic-ovate, 7-15 × 4-8 cm, papery, sparsely pubescent only on nerves, glabrescent, base broadly cuneate to obtuse, margins with 2 or 3 teeth per cm, apex acute or caudate-acuminate.

叶具掌状3(-5)小叶；托叶膜质，披针形，约8毫米，早落；叶柄8-20厘米；顶生小叶柄2-5厘米，侧生小叶柄5-20毫米；小叶叶片卵形，椭圆形，，或椭圆状卵形， 7-15 * 4-8 厘米，纸质，只在叶脉具稀疏短柔毛，后脱落，基部宽楔形到钝，边缘每厘米具2或3牙齿，先端锐尖或尾状渐尖。

The interactions among large air voids, the dynamic hydraulic pressure, the non-uniformly distributed load, the overload, the environment condition and the material lead to the deficiency of the adhesion between asphalt and aggregate. The immigration of the asphalt leads to the new bleeding and inside raveling. The pumping and settlement occurred once the water penetrates the whole asphalt layer.

大空隙率、动水压力、荷载的非均布、超载以及气候条件与路面材料的相互作用造成了沥青与集料粘附性的相对不足，面层内部沥青膜剥落后向上部迁移，这是新泛油、内部松散的产生机理；更为严重的情况下，外界水直接贯穿沥青面层对基层顶面的冲刷将诱发泛浆和沉陷。

However, there are still several safety concerns about the use of a DNA vaccine, which include the possibility of integration into the host genome, adverse immunopathology, and anti-DNA autoantibody induction.Attempting to solve some of these problems, eukaryotic expression plasmids pTL-8/ AMA-1 and pTL-8/ AMA-1 which express trans-activator or reverse trans-activator, respectively, and AMA-1 gene of Plasmodium falciparum were constructed by using tetracycline regulable system.

首先构建了恶性疟原虫顶第四军医大学硕士学位论文端膜抗原1(AMA一1)基因和反式活化因子基因的真核表达质粒pTL一8/灿认一l和PTL一8/灿认一1，并大量制备这两种质粒及表达转录抑制子的质粒pUHS6一1。

ANSYS software was used to analyze the two models. Results When Couette flow was loaded, the stereocilia had a larger angular displacement in non-coupled manner, Von Mises stress were higher on tip link and rootlet, and the characteristics of natural frequency were quite similar on two models.

结果 模拟Corti器振动过程，在相同剪切流的压力作用下，静纤毛在不接触盖膜时表现偏移度较大；两种模型均表现在静纤毛顶连接及小根基部应力较高、固有频率近似。

In acoustic application, we deposited diamond on semisphere Ti diaphragm, and produced a high quality loud speaker.

在声学方面，我们成功地在球顶形钛振膜上涂覆上了金刚石，制成质量较高的扬声器。

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。