中央沟

But the geological and geochemical analyses showed that there existed a set of high quality marine source rock in the platform slope facies of Middle Ordovician Pingliang Formation. The oil and gas generated from the source rock of Pingliang Formation was accumulated firstly in the central Palaeo-uplift and its surrounding regions. The thermogenic asphalt in palaeo-uplift carbonate reservoir indicated that oil accumulation completed transition from oil to gas in the Lower Crataceous. Along with the palaeo-uplift axis convection and the formation of westward monocline in the Late Crataceous, gas from the palaeo-reservoir was finally accumulated in the weathering crust of Majiagou carbonate reservoir.

地质和地球化学分析证实，盆地西、南缘台缘深水斜坡相的中奥陶统平凉组存在优质海相烃源岩，其形成的油气最早富集在中央古隆起及其周围；伴随着中央古隆起带轴部的向东迁移和早白垩世末盆地西倾大单斜的定型，平凉组烃源岩在早白垩世生烃高峰期生成的天然气和早期古油藏裂解气，由中央古隆起带向北东方向发生二次运聚，最终在盆地中部奥陶系马家沟组风化壳中聚集成藏，即形成靖边大气田。

Objective To characterize reorganization of motor function in patients with brain tumors adjacent to the central sulcus by using functional MRI.

目的应用fMRI研究双手交替运动模式下中央沟附近脑肿瘤患者运动功能重组的方式及特征。

Abstract］ Purpose Significance to study of the central sulcus,precentral and postcentral gyri by MR imaging,to determine its location for application of the clinic.

摘 要］目的通过使用磁共振影像技术来研究中央沟及其相邻解剖结构在影像中的特征性表现。

There is usually little or no progression, the EMG shows non-specific myopathic features and serum CK is normal or only slightly raised.1 The muscle biopsy may show characteristic ultrastructural abnormalities but these can be difficult to detect without specific histochemistry and/or electron microscopy that were not available in 1981 when our patient was biopsied.

查体提示：双侧眼睑下垂，易疲劳；轻度面部及颈部肌肉无力；舌肌无力并出现中央沟。无眼肌麻痹。肩部上肢带肌消瘦、明显无力，可见肩胛翼。腰部无力，行走时脊柱前凸，呈&鸭步&步态。坐位是如不用双手辅助，可能掉出椅子外。但可以依靠其脚趾和足跟站立。患者肺活量为正常的80%，心电图及超声心动图正常。CK水平为正常的2-3倍。

Penfield and Roberts show a region in which stimulation would occasionally cause the patient to vocalize, namely, either margin of the left Rolandic fissure. The sounds are described as a vowel, and the vocalization will last for the duration of the stimulation; if the patient runs out of breath, he will quickly inhale and continue. The patient is usually aware that he is making sounds, but he is unable to bring this under voluntary control.

潘菲尔和罗勃兹指出能让病患间歇发声的区域，就在中央沟(或称罗兰度氏裂 Rolandic fissure)右侧或左测的边缘，而刺激发出的声音是我们所称的母音，刺激的期间都能持续发声，若病患氧气不足时，他会赶紧吸气再继续发声，病患通常会意识到自己在发出声音，但是他无法随意控制自己的发声。

Niba Valley covered by the endless stretch of Chinese larches and, Multicolor Ponds of Yutong Valley hidden under the Pagela Holy Mountain, and the simple and primitive Yixiantian of Kari Valley are with beautiful scene, florid colors, like a song, like a picture.

泥巴沟万亩红杉林、深藏于帕格拉神山下的鱼通沟五彩池、古朴原始的卡日沟一线天等，风光秀美、色彩绚丽、如歌如画。1935年6月中旬，长征的中央红军来到硗碛，留下了毛主席故居、朱总司令故居、凉水井、红军誓师坪、红军伞等红色遗迹，让人束然起敬、浮想联翩。

Tour 2: Next / Previous / Start : Find the central sulcus .

回顾2：下一页/上一页/起始页：首先找见中央沟。

The anterior margin of the central sulcus is predominantly related to motor events; the posterior margin is predominantly related to sensory events, but this distribution is not mutually exclusive.

中央沟的前缘主要与运动事件有关；后缘主要与感觉事件有关，但这种区分并不是互斥的。

Methods: Techniques of configuration tracing based on continuous sections was used to identify and localize precisely the cerebral central sulcus on the continuous transverse MR imaging by using a computer.

应用个人计算机设备，运用结构连续追踪技术，对大脑中央沟在横断层MRI图像上进行了识别、定位。

The superior central sulcus approached anteropostorior line about 1～15 mm and 12～28 mm approaching middle vertical line on orbito-meatal planes.

中央沟上段起点前后中线旁1～15mm，耳眦线平面的中垂线后12～28mm，手结征98％。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。