查询词典 segment

Since exciton transfer and trapping between the chromophoric segments are much more fast process than radiative and non-radiative decay, energy transfer from wide gap segment to narrow-gap site should be highly efficient.

另外，激子在发色团片段的传输和俘获过程比辐射和非辐射性延迟过程快，所以从宽带隙到窄带隙之间的能量转移是很高效的。

The magnitude of ST segment depression and chronotropic index were performed by a computerized ECG system.

先常规行运动平板试验，测定运动试验过程中心电图ST段变化值和心脏变时指数。

Objective To obtain the detailed anatomical data of image through the application of 3D-CISS sequence and MPR technique in displaying the cisternal segment of the oculomotor nerve and its neurovascular relationships.

目的：应用3D-CISS序列和MPR技术对动眼神经及其神经血管关系进行显示与研究，获得详尽的MR影像解剖资料。

MRTA original images, oblique sagittal and coronal reconstruction are sensitive to neurovascular compression, and able to demonstrate the relationship of the cisternal segment of trigeminal and facial nerves with the surrounding vascular structures. They provide reliable imaging evidence for etiological diagnosis of TN and HFS as well as for clinical preoperative assessment of MVD.

MRTA原始图像及斜矢状位和冠状位重建对神经血管接触敏感，能较好地显示三叉神经、面神经脑池段与周围血管之间的关系，从而为原发性TN、HFS的病因诊断及MVD术前评估提供可靠的影像学依据。

An otherwise healthy 12-month-old girl presented for evaluation of reduced abduction of the left eye detected at 6 months of age. The remainder of the examination was unremarkable. A special MRI sequence-fast imaging employing steady-state acquisition-visualized the right but not the left sixth nerve cisternal segment. This is the first reported use of the MRI FIESTA sequence to diagnose aplasia of the sixth cranial nerve.

应用快速平衡稳态取像核磁技术检测第六颅神经发育不全：本研究首次报道利用 MRI FIESTA 诊断第六颅神经发育不全，一例12个月的婴儿其他各项指标正常，在6个月时发现左眼诱导注视减少，其他的检查未见明显异常，利用 MRI FIESTA 可检测到右侧第六颅神经，但左侧部分检测不到。

The ophthalmic and clinoid segment of ICA and their branches were exposed and observed.

暴露对侧 ICA 眼段、床段及其分支，进行解剖学观察，测量参数 A 和 B 以评估视交叉前池的大小。

By drilling the anterior and posterior clinoid process in the orbitozygomatic-cavernous sinus approach, the exposure of superior segment of the basilar artery can be increased.

在经眶颧-海绵窦入路手术中磨除前床突和后床突，可增加对基底动脉上段的显露。

4The diameter and length of the clinoid segment of internal carotid artery are 4.02±0.58mm(2.80—5.11mm)and 3.06±0.89(1.07—5.04mm).

5绝大部分眼动脉发自颈内动脉床突上段，占93.75﹪，它的直径为1.52±0.27mm(0.94—1.97mm)。

Results:The oculomotor nerve entered into cavernous sinus at 7.8±2.1 mm anterolateral to posterior clinoid process and 5.0±2.0 mm posterior to superior segment of clinoid process of internal carotid artery.

结果：动眼神经入窦点在后床突的前外侧7.8±2.1 mm，在颈内动脉床突上段后方5.0±2.0 mm处。

The clinoid segment of ICA was surrounded by two fibrous rings:a distal ring formed by the superficial dural layer and a proximal ring formed by the deep dural layer.

颈内动脉穿出海绵窦上壁时，浅、深两层硬膜分别形成远侧硬膜环和近侧硬膜环。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。