英语释义

• (of bone especially the temporal bone) resembling stone in hardness

片语

Petrous Nancy名称

petrous canaliculus巖小管

rigid严格的；僵硬的，死板的；坚硬的；精确的

petrous pyramid巖部

petrous s巖状的

rocky巖石的，多巖石的；坚如巖石的；摇晃的；头晕目眩的

petrous apex巖尖

petrous ridge巖嵴

petrous portionFrom Latin, petrous, meaning rocky.

petrous branch巖支

Anthony Petrous标签

英汉例句

• objective: to study the effect of the back wall of petrous bone on relative surgery.

  目的：了解颞骨巖部后骨板的解剖及其变异情况对颞骨相关手术的影响。

• objective : to report 24 cases of petroclival tumors resected via the trans petrous combined supra - supratentorial approach.

  目的：报道24例巖尖-斜坡肿瘤经巖骨-小脑幕上下联合人路手术切除。

• before and after tentorial incision, the exposed area of petrous apex area and the important microanatomy structure surrounding was measured and photographed.

  模拟颞下经小脑幕入路观察小脑幕切开前后的显露范围及周围重要结构的解剖关系，并进行测量拍照。

• based on this, four types of facies are identified that are alluvial fan facies, lacustrine facies, fan-delta facies and fluvial facies by studying petrous formation symbols and vertical sequences.

  在此基础上，结合巖石成因标志和垂向层序，识别出元宝山组主要沉积相类型有：沖积扇相、湖泊相、扇三角洲相及河流相。

• objective:to explore the clinic characteristic of petrous bone cholesteatoma.

  前言：目的：探讨巖部胆脂瘤的临床特征及手术方法。

• petrous ica aneurysms can be traumatic or mycotic in origin, but in the majority of cases, there is no obvious cause, and such lesions are considered congenital in origin.

  颈内动脉巖段动脉瘤可以是创伤或真菌感染所致，但在大多数病例中，没有明确的病因，通常被认为是先天性。

• the anthropomorphized spiritual images in the chinese petrous pictures can be classified into three types: spirit of nature worship, spirit of ancestor worship and spirit of procreation.

  人格化的神灵意象在中国巖画中大体可分为三种类型，即自然崇拜神灵、祖先崇拜神灵、生殖崇拜神灵。

• the characteristic trigeminoma appeared as dumb bell with erosion of petrous bone.

  三叉神经瘤表现为特征性哑铃形伴巖骨尖骨质破坏。

• the radiographic findings of petrous apicitis in the appropriate clinical context are diagnostic.

  在具有典型的临床表现时，巖尖炎的放射学改变可以是有诊断意义的。

• conclusion the imaging data should be routinely observed before the surgery of transnasal endoscopic approach to petrous apex.

  结论影像学资料应作为内镜下经鼻入路暴露巖尖手术的术前常规参考；

• the symbolism of the primordial petrous picture was almost the nature made.

  原始巖画的象征性几乎是天籁所成。

• conclusions: ① the greater superficial petrosal nerve provides guarantee that drilling petrous bone is safe;

  结论：①以巖大神经为标志磨除颞骨巖部为安全手术提供了保证；

• streak-like occur most frequently in the bony structures at the base of the skull and the petrous bone region.

  条状伪影最常发生在头骨和太阳穴的多骨结构。

• objective to probe abrasion technique of the petrous bone via modified partial labyrinthectomy petrous apicectomy (plpa) approach.

  目的探讨改良部分迷路切除巖骨尖入路（plpa）的巖骨磨除技术。

• to provide more detailed microanatomic information of venous system of the petrous apex for keyhole-endoscopic surgery.

  为巖尖区锁孔-内镜手术提供相关静脉系统较为详细的显微应用解剖资料。

• the jugular foramen can be exposed after removal of the mastoid process and the petrous bone under the labyrinth superiorly and by resection of jugular process posteriorly.

  通过切除颈静脉突和迷路下骨质分别自后、外、下和上方显露颈静脉孔。

• conclusion the psa can be accurately calculated by ct measurement, it has very important value in the imaging diagnosis of ear and petrous bone diseases for the head radiography.

  结论通过ct测量可以方便、精确地计算巖矢角的大小，对于头颅复杂部位的特殊摄影，提高耳部及巖骨等病变的影像诊断具有较高的价值。

• results the sigmoid sinus, internal auditory porus, jugular porus, cochlea, petrous ridge and the most posterior point of the posterior semicircular canal could be markers of surgery.

  结果乙状窦沟、内听道孔、颈静脉孔、耳蜗、巖嵴和后半规管最后点等可作为手术标志。

• result ips courses in the sulcus for inferior petrosal sinus, that was, on the intracranial surface of the petroclival fissure which was made up of the clivus and the petrous pyramid.

  结果ips行于颅底内面的巖下窦沟内，即由斜坡和颞骨巖部组成的巖斜裂内，形状不规则。

• objective to study the body surface location of the transverse sinus and sigmoid sinus to provide the anatomic information to location of the bone window for petrous bone-associated operation.

  目的确定横窦、乙状窦的体表定位，为巖骨相关手术的骨窗定位提供解剖学资料。

• the roots of trigeminal nerves thickening with dysfunction and erosion of petrous bone were found in most cases.

  三叉神经根增粗及功能异常，常伴巖骨、颅底骨质吸收、破坏。

• the authors reports their experience in caring 11 patients with complications after microsurgery on durosarcomas in petrous pyramid(9 cases) and tumors in trigeminal nerves(2 cases).

  笔者报道巖斜区脑膜瘤9例、三叉神经瘤2例患者手术后并发癥的护理。

• the presigmoid petrosal intersection and fissure for endolymphatic sac should be used as landmarks for drilling petrous bone to decrease injury to internal structure of the petrous bone.

  以巖骨乙状窦交叉点和内淋巴囊裂作为磨除巖骨的定位标志，以减少巖骨内结构的损伤。

• objective : to explore the clinic characteristic petrous bone cholesteatoma.

  目的：探讨巖部胆脂瘤的临床特征及手术方法。

• there are two kinds of motivations for the creation of petrous pictures: one is the recognition of the shape of things and the other is the magic spirit.

  从巖画的发生来看，主要是两方面动机，一是状物认知的，一是巫术通灵的。

• it extends along the posterior margin of the petrous bone and passes through the hypoglossal canal into the parapharyngeal space (annotated image).

  病变沿巖骨的后缘延伸，经过舌咽神经管进入咽旁间隙。