查询词典 orbital

If WASP-18b somehow escapes imminent destruction by tidal forces, then astronomers will know that "our understanding of orbital dynamics, particularly tidal interactions, needs revision," says lead author Coel Hellier of Keele University in the United Kingdom.

如果 WASP-18b 以某种方式靠潮汐力逃脱了即将灭亡的命运，那么天文学家们将会认识到我们对轨道动力学的理解需要改变了，特别是对潮汐作用的理解更需要改变，该研究的首要发起人、英国基尔大学的科尔·赫利尔说。

Objective:To study the surgical approach to the orbital floor and infraorbital rim.

目的：探讨眶底和眶下缘骨折的手术进路。

The transconjunctival approach can provide adequate exposure of the infraorbital rim and orbital floor without scar formation in the face.

经结膜切口是治疗眶底和眶下缘骨折的一种较为理想的手术进路，能提供足够的暴露并避免面部瘢痕形成。

Methods To release fat in orbital septum with lower pouches taxis operation through skin and lower pouches taxis operation through conjunctiva, and to sew up and fix and fill the hollow of infraorbital margin.

方法经皮肤入路下睑袋整复术与经结膜入路下睑袋整复术中释放眶隔内脂肪，缝合固定填充眶下缘凹陷区。

Results In 50 cases of fracture of nasal bone, fracture of the frontal process of maxillary bone was found in 43 cases, fracture of lacrimal bone in 29 cases and fracture of orbital walls in 24 cases. Separation of nasomaxillary suture was found in 36 cases, nasofrontal suture in 14 cases, lacrimo-maxillary suture in 18 cases and internasal suture in 9 cases.

结果 50例鼻区复合骨折中均有鼻骨骨折，伴发上颌骨额突骨折43例，泪骨骨折29例，额骨鼻部骨折16例，眶壁骨折24例；伴发鼻颌缝分离错位36例，鼻额缝分离14例，泪颌缝分离18例，鼻骨间缝分离9例，额颌缝分离10例。

Results The interorbital distance reduced 2.0～3.2cm in our cases and no severe complications occurred. Conclusion The combined intracranial-extracranial approach surgical correction in severe orbital hypertelorism is safe and effective.

结果：本组7例重度先天性眶距增宽症患者采用颅内外联合径路手术矫正后内眶距缩2.0～3.2cm，均达到正常范围，未出现严重并发症。

In Chapter 5, photo-induced absorption is used to study the intersystem crossing from singlet to triplet states of two polyfluorenes after doped with Ir-complex. It is found that the triplet exciton lifetime of PFs is reduced by the dopants. But instead of decreasing, the population density of PF triplet exciton increases by almost one order of magnitude. The finding shows that the ISC rate can increase over 100 times due to the spin-orbital interaction with the Ir ions.

第五章以光诱发吸收光谱技术研究两种聚芴高分子掺杂绿光铱错合物后，聚芴的单重态到三重态的内部系统转换效率的改变；研究发现在掺杂后，聚芴的三重态生命期减短，但出乎意料的是其三重态的态密度并没有随之降低反而有一个数量级的增加，其原因为单重态到三重态的内部系统转换受铱错合物的影响效率增加了100倍。

Paranasal sinuses, orbit, skull base of foreign body through the complex is a serious injury, it not only damages the sinus, orbital soft tissue, trigger intraorbital infection, damage to visual function, severe cases can affect the central nervous system, head and neck injury in an important blood vessels, life-threatening.

鼻窦、眼眶、颅底贯通性异物是一种严重的复合外伤，它不仅损害鼻窦、眼眶内软组织，引发眶内感染，损害视功能，严重者还可波及中枢神经系统，损伤头和颈的重要血管，危及生命。

The presence of intraorbital air indicates paranasal-orbital communication that results mainly from medial wall fracture.

藉由擤鼻涕、嗽等动作，引起副鼻窦压力上升，空气会因压力驱使经由鼻窦－框之间破洞进入眼框造成眼框气肿。

The natural bond orbital analysis shows that these H-bonds can be interpreted by the theory of hypercon jugation and rehybridization.

自然键轨道分析表明，超共轭和重杂化理论可以解释这些双氢键和氢键的形成机制。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。