- 更多网络例句与中央凹陷相关的网络例句 [注：此内容来源于网络，仅供参考]
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By means of inclusion thermometry and authigenic illite dating data,the oil and gas migration and accumulation model in the central anticlinal zone in the Xihu Sag of the East China Sea Basin has been studied.
利用包裹体测温和成岩矿物伊利石测年数据资料，对东海盆地西湖凹陷中央背斜带油气运移及成藏的基本模式进行了研究。
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The North Slope belt and gentle anticline in central are favorable for oil accumulation.
凹陷近油源的北坡带和中央隆起带为油气有利聚集带。
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The areas of root concavity in most of teeth will cover the cervical third and middle third of the root.
大部份的牙齿其牙根面凹陷的范团均涵盖了齿颈部及中央三分之一的牙根。
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Drilling of the jugular tuberculum is the key step for access to the central clival depression. Partial mastoidectomy can result in a significant increase in surgical freedom, but only a modest increase in the exposure of the central clival depression. Removal of total condyle and resection of the lateral mass of C1 could not increase the surgical freedom and exposure of the central clival depression.
磨除颈静脉结节为经FLA入路显露斜坡中央凹陷区的关键步骤；部分乳突切除可进一步改善操作空间，但未能显著增加斜坡中央凹陷区的显露；全切枕髁和侧块不能显著增加斜坡中央凹陷区的显露和操作空间。
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The high-resolution sequence stratigraphical framework of Sha-3 member in the central sag of Dongying Depression was established.
对东营凹陷中央洼陷带的钻井和三维地震资料进行了综合解释和分析，研究了东营凹陷中央洼陷带沙三段高分辨率层序地层格架。
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Objective To quantitatively analyze effects of bone resection on the surgical freedom and exposure of the depressed area in the center of the clivus via far lateral suboccipital approach.
目的 量化分析枕下远外侧入路中不同程度骨切除对斜坡中央凹陷区的显露范围以及手术操作空间的影响。
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Methods Central point at the central clival depression was marked with the help of CT and stereotactic apparatus in 20 formalin-fixed cadaveric heads.
目的 量化分析枕下远外侧入路中不同程度骨切除对斜坡中央凹陷区的显露范围以及手术操作空间的影响。
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The bone resection was divided into four steps via FLA:① drilling of the jugular tuberculum;② partial mastoidectomy;③ removal of the occipital condyle;④resection of the lateral mass of C1 with mobilization of the vertebral artery. After each step of the bone resection was completed, the exposed area of the central clival depression and the area of exposure 15 cm above the central point were calculated.
利用CT和立体定向仪对20例甲醛溶液固定的头颅标本标记斜坡中央凹陷区中心点，采用FLA入路，骨切除分四步进行：磨除颈静脉结节，部分乳突切除，枕髁全切，C1侧块切除；分别于每一步骨切除及血管神经牵拉完成后测量斜坡中央凹陷区的显露范围和位于中心点上方15 cm处术者的操作范围。
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Methods Central point at the central clival depression was marked with the help of CT and stereotactic apparatus in 20 formalin-fixed cadaveric heads. The bone resection was divided into four steps via FLA:① drilling of the jugular tuberculum;② partial mastoidectomy;③ removal of the occipital condyle;④resection of the lateral mass of C1 with mobilization of the vertebral artery. After each step of the bone resection was completed, the exposed area of the central clival depression and the area of exposure 15 cm above the central point were calculated.
利用CT和立体定向仪对20例甲醛溶液固定的头颅标本标记斜坡中央凹陷区中心点，采用FLA入路，骨切除分四步进行：磨除颈静脉结节，部分乳突切除，枕髁全切，C1侧块切除；分别于每一步骨切除及血管神经牵拉完成后测量斜坡中央凹陷区的显露范围和位于中心点上方15 cm处术者的操作范围。
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On the basis of analyzing regional structure and evolution characteristics, It is considered that undergoing 3 evolutions of Eocene-Oligocene, Miocene and Pliocene exploration, Burma central basin Formed in Tertiary and can be divided into 2 secondary grade structural units, i.e. western deep depression and eastern shallow depression, and 11 third grade structural units, such as Irrawaddy sag, Prome sag, Salin sag, Chindwin sag, Hukawng sag, Putao sag, Shwebo sag, Inlelake sag, Salween sag, Sittang sag and Pegu upwarping.
基於对区域构造特徵和演化的分析，认为缅甸中央盆地形成於第三纪，经历了始新世－渐新世、中新世和上新世三期构造演化，可划分为西部深坳区和东部浅坳区2个二级构造单元及Irrawaddy凹陷、Prome凹陷、Salin凹陷、Chindwin凹陷、Hukawng凹陷、Putao凹陷、Shwebo凹陷、Inlelake凹陷、Salween凹陷、Sittang凹陷、Pegu凸起等11个三级构造单元。
- 更多网络解释与中央凹陷相关的网络解释 [注：此内容来源于网络，仅供参考]
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fovea centralis：中央凹
在视神经盘颞侧约3.5mm处,有一黄色小区,称黄斑(macula lutea),其中央的凹陷,称中央凹(fovea centralis),为视觉(辨色力、分辨力)最敏锐的部分. 活体时,视网膜略呈红色,死后呈灰白色.
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miliaria rubra：红痱
渐扩大呈圆形或椭圆形斑块,中央凹陷,边缘隆起,大者直径可达15cm大小. 病程缓慢,持续数年甚或十数年不退,自觉瘙痒. 念珠状红苔藓(Lichen ruber moniliformis)或称念珠状病(Morbus moniliformis)红痱(Miliaria rubra)又名红色粟粒疹
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blue nevus：蓝痣
罕见病例多发性巨大蓝痣(多图) 蓝痣(Blue Nevus)以背部最为多见,病理上可分为普通型、细胞型、联合型和无色素型4种类型. 本例腰背部广泛分布,头皮单个,微突起,中央稍凹陷,反光强烈,呈墨蓝色. 头皮蓝痣切除,术中见血供一般.
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median glossoepiglottic fold：舌会厌正中襞
舌会厌正中襞 舌会厌正中襞(median glossoepiglottic fold)为自会厌舌面中央连接舌根的粘膜襞. 其两侧各有舌会厌外侧襞. 在舌会厌正中襞与外侧襞之间,左右各有一凹陷,称会厌谷(valecula epiglottica),为易藏异物之处.
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perigynous flower：周位花
(2) 周位花(perigynous flower): 花托呈杯状,子房仅以底部着生在杯状花托凹陷的中央,花萼、花冠和雄蕊群着生在杯状花托的边缘或着生在由花萼、花冠和雄蕊群的下部贴生而成的花管(floral tube)的边缘,因位于子房的周围,故属周位花,
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nasal placode：鼻板
在额鼻隆起的下缘两侧,局部外胚层组织增生变厚, 成左右一对鼻板(nasal placode). 继而鼻板中央向深部凹陷为鼻窝(nasal pit),其下缘以一条细沟与口凹相通. 鼻窝周缘部的间充质增生而隆起. 鼻窝内侧的隆起称内侧鼻隆起(median nasal prominence) ,
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Trionychidae：鳖科
摘要:鳖甲习用品(1)--有孔大鳖甲(Youkongdabiejia) [来源] 鳖科(Trionychidae)鳖属动物 Trionvx sp.的干燥背甲. 外表面黄白或浅灰绿色,具网状皱纹和数条短纵纹,网眼凹陷,中央椎骨板隆起,
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frons：额
唇基片(clypeus)具粗刻点及条纹,中央部高度隆起,脸(face)、额 (frons)、头顶(vertex)和颞如(temple) 均具中度粗之密刻点,但额部中央有些细皱. 险中线无纵脊. 额部在触角窝之后方凹陷,复眼大. 颞如背面观在复眼后方呈弧状,