| 释义 |
pet·rous 英ˈpetrəs美ˈpɛtrəsAHDpĕtʹrəs 高COCA⁹⁴²⁹³iWeb⁵⁶³⁵⁰
基本英英词源记法近义反义Thesaurus例句
adj.岩石的³⁸;岩石般的³⁷;坚硬的²⁵
Adjective:
of bone especially the temporal bone resembling stone in hardness来自拉丁语petra,石头，来自希腊语petra,石头，可能来自PIE*per,向前，穿过，词源同ford,forth.其原义可能是穿过河床。petr-ous…的⇒adj.岩石的³⁸;岩石般的³⁷;坚硬的²⁵近义词 stonelike岩石般的
as in.rocky
同义词 craggy,jagged,roughbouldered,flinty,hard,inflexible,lapidarian,lithic,pebbly,petrified,rock-ribbed,rockbound,solid,stonelike
反义词 even,smoothdependable,flat,flexible,happy,healthy,steady,yielding
rockyadjective rugged, stony
bouldered,craggy,flinty,hard,inflexible,jagged,lapidarian,lithic,pebbly,petrified,rock-ribbed,rockbound,rough,solid,stonelike It extends along the posterior margin of the petrous bone and passes through the hypoglossal canal into the parapharyngeal space Annotated image.
病变沿岩骨的后缘延伸，经过舌咽神经管进入咽旁间隙。 www.med66.com
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。 cnki
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岩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。 dictall
The inner ear is a closed system surrounded and protected by the petrous portion of the temporal bone.
内耳是一个受到颞骨坚硬部分包围和保护的封闭系统。 yeeyan
The symbolism of the primordial petrous picture was almost the nature made.
原始岩画的象征性几乎是天籁所成。 cnki
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.
从岩画的发生来看，主要是两方面动机，一是状物认知的，一是巫术通灵的。 cnki
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，结合岩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：冲积扇相、湖泊相、扇三角洲相及河流相。 cnki
Chinese petrous picture are classified into four types: noumenal symbols, simulative symbols, symbolic symbols and behavioral symbols.
中国岩画的象征分为四种类型：本体象征型、拟象象征型、符号象征型和动作象征型。 cnki
Conclusion: The nerve must be identified and protected in the operation of petrous bone, clivus, cavernous sinus and dorsum sella.
结论：颞骨岩部尖端、斜坡或海绵窦和鞍背区手术时，应注意辨认和保护展神经。 cnki
CT findings include opacification of the ipsilateral mastoid air cells and bony erosion of the petrous apex.
CT表现包括同侧的乳头气房浑浊和岩尖骨质侵蚀。 dxyer
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岩骨尖入路 PLPA的岩骨磨除技术。 cnki
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，为岩骨相关手术的骨窗定位提供解剖学资料。 cnki
Objective: To learn the anatomic difference of petrous bone between children and adults and provide anatomic basis for operation through children's petrous bone.
目的：了解儿童颞骨岩部的解剖特点，以利于儿童岩部的手术。 cnki
Objective: To study the effect of the back wall of petrous bone on relative surgery.
目的：了解颞骨岩部后骨板的解剖及其变异情况对颞骨相关手术的影响。 dictall
Objective:To explore the clinic characteristic of petrous bone cholesteatoma.
目的：探讨岩部胆脂瘤的临床特征及手术方法。 cnki
Objective Through researching the anatomic structure of nervus petrous superficial is major and adjacent relation, to provide the greater superficial petrosal nerve the microanatomy data.
目的通过对岩浅大神经的结构进行研究，为颞下经岩入路提供显微解剖学资料。 cnki
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、岩嵴和后半规管最后点等可作为手术标志。 cnki
Results Trigeminal nerve can be moved downwards and forth after drilling the apex of petrous bone lateral inferior to trigeminal ganglion.
结果磨除三叉神经节外下方颞骨岩部尖的骨质后，三叉神经可向下、向外移动。 cnki
The taste of tea makes you intoxicated. Drinking a sip of tea, your mouth will be full of sweet petrous fragrance of flowers. Sipping a little, fragrance will be spilt out from your nose.
茶之口感更是令人沉醉，口含茶汤有芬芳馥郁的岩骨花香之气，轻啜一口，香气冲鼻而出。 dioenglish
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.
以岩骨乙状窦交叉点和内淋巴囊裂作为磨除岩骨的定位标志，以减少岩骨内结构的损伤。 cnki
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.
颈内动脉岩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。 dxyer |