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Its operating principle is that electric energy is changed into mechanical energy by drive unit, then the liquid in the cylinder body forms high and low pressure to drive piston up by impeller circumrotation, so vertical motion is changed into wagging of brake arm by leverage and declutch is completed. This product has passed the experiment test by National Quality Supervise Administration and every technical criterion is accorded with national trade standard.

电力液压块式制动器包括电力液压推动器和块式制动架两部分组成，其工作原理是通过驱动装置的电能变成机械能，通过叶轮旋转，使缸体内液形成高低压腔推动活塞向上运动，从而通过杠杆机构将垂直运动转变成制动臂的左右摆动、完成松闸。

Results (1)Of 104 patients with trigeminal neuralgia,75 patients had neurovascular compression or contact of the cisternal portion of the trigeminal nerve at MR imaging and 69 patients were verified by operation;14 patients had C-P angle tumors,13 cases were diagnosed by MRI and the remaining one was verified by the operation and pathology;5 patients had vascular lesions at MR imaging which were verified by microvascular decompression.

结果 (1)104例三叉神经痛患者中MRI诊断为血管压迫或接触的为75例，术中证实有血管压迫或接触的为69例；桥小脑角肿瘤共14例，MRI确诊13例，另1例由手术确诊；血管性病变的为5例，均由微血管减压术或手术病理证实；(2)三叉神经痛病因中血管压迫或接触、肿瘤性病变及血管性病变所占比例分别为66.3%(69/104)、13.5%(14/104)和4.8%(5/104)；(3)根据手术结果，MRI对三叉神经痛患者诊断的敏感性为89.4%，特异性为96.6%。

Methods The model of SAH was set up by injecting blood two times via cisternal after occlusion of bilateral carotid in rabbit. The food-intake and behavior of experimental animals were under observation at various stages of experiment. The content of ET in blood and CSF was tested by radioimmunoassay, and the NOx- by HNO3 redutase method. Regional cerebral blood flow was measured by hydrogen clearance method.

方法采用双侧颈动脉结扎和枕大池二次注血制成兔SAH模型，观察SAH前后动物进食量和神经功能改变，用放射免疫方法和硝酸还原酶法分别测定血液和脑脊液中ET和NOx-含量，以氢清除法测定局部脑血流量。

In France, in most cases, one quickly shows signs of impatience, by raising one's eyes to the ceiling with an exasperated expression, by taking on an exhausted look, by stiffening or clamming up, or by exchanging with others glances of complicity. But one does not speak to others--all is expressed through body movements. At most, one might protest,"grumble" out loud while looking at one's neighbor, but without speaking to him directly. One simply makes him an accomplice against the cashier, the store, the system, those who are "going too far". In the Unite States, the situation is completely different.

在拥挤的超市里，人们排起长长的队伍等候结帐，多数情况下，法国人很快就显出不耐烦，他们或恼怒地两眼望天，或露出疲惫不堪的表情，或挺直了身子闭口不言，或彼此交换同病相怜的眼神，总之，谁也不和谁说话，最多也就是看看相邻的人，发句牢骚，根本没有说话的意思，所有的情绪都通过体态动作来表现，人们完全把自己与收银员、商店、制度和那些太极端的人相对立起来；而在美国，情形将会大不相同。

The computational complexity has been reduced about 5 times over against the original one. Moreover, the interpolation and quantization processing of CW is more reasonable; 2. A secondary power normalization algorithm is proposed in this dissertation. This normalization algorithm ensures that the energy sum of SEW and REW is 1. So, the energy ratio of SEW and REW can be achieved only by using SEW energy. This ratio is applied in REW quantization and CW composition; 3. For more efficient quantization for Slowly Evolving Waveform magnitude, Rapidly Evolving Waveform magnitude and power parameters, firstly, by applying the Equivalent Rectangular Bandwidth theory, classifiable multi-codebooks method, analysis-by-synthesis approach and so on, a predictive AbS multi-codebooks SEW magnitude quantization scheme is proposed. In the scheme, pitch information is exploited to determine which codebook is searched; secondly, for REW magnitude quantization, this dissertation proposed a DCT-matrix multi-codebooks quantization scheme. The classification in muti-codebooks is based on pitch and quantized SEW power. The multi-codebooks structure may offer more the information in quantization and solve the problem of the bit requirement limits in quantization by consuming some extra storage space; Furthermore, for the switch quantization of CW gain, a new classified parameter is proposed.

本文的主要贡献体现为如下几方面：一、为了减少WI模型的计算复杂度，提出了基于快速傅立叶变换、三次B样条插值和周期延拓技术的特征波形(Characteristic Waveform，CW)表示和对齐的快速算法，与原方法相比，计算量下降到原方法的1/5，同时也使得CW在插值和量化时更合理；二、为了严格保证SEW与REW的能量和为1，提出了一种特征波形的二次功率归一化算法，仅需要SEW能量就可以算出二者的能量比，并可应用到后续的REW的分类量化和CW合成中；三、为了对慢渐变波形(Slowly Evolving Waveform，SEW)幅度、快渐变波形(Rapidly Evolving Waveform，REW)幅度和特征波形功率进行有效量化，本文首先采用临界频带理论、分析合成技术、感觉加权技术以及预测式矢量量化技术，提出了一种基于基音周期分类的SEW分析合成预测式多码书量化方法；其次，本文根据基音和量化后SEW的功率信息对REW幅度进行分类，提出了一种基于离散余弦变换的REW矩阵多码书量化方法。

Results The superior wall of cavernous sinus, longitudinal trapezoid in shape, was limited laterally by anterior petroclinoid ligament and lateral margin of anterior clinoid process, and medially by the dura of the diaphragma sellae, anteriorly by the base of anterior clinoid process and the falciform dural fold, and posteriorly by the posterior petroclinoid ligament.

结果 海绵窦上壁呈纵长的四边形。外侧界为前床岩韧带和前床突外缘；内侧界为鞍隔的硬膜缘；前界为前床突基底部和镰状硬膜皱褶；后界为后床岩韧带。

It is proposed that coadministration of carbachol could prevent apoptosis and related alterations in gene expressions induced by sodium selenite just as the carbachol did in the case when apoptosis and related changes in genomic expression were induced by β-amyloid peptide. The facts suggest that apoptosis, at least that induced by two agents tested by us, might be initiated through a similar pathway.

这些结果表明，亚硒酸钠能在较早的时间诱导培养的大脑皮质神经元凋亡，且具有明显的剂量和时间依赖关系；凋亡的引起可能是以亚硒酸钠影响某些特殊基因的表达为基础，其中，c-fos、bax、P53、和bcl-表达的变化主要与细胞凋亡的早期事件有关，而AChE基因表达的增强同凋亡发展的整个过程密切相关。

This paper researched cabbage of Cruciferae colewort by planting cabbage in soils which were polluted by cadmium of different concentration. We analyzed poison of cabbage which was polluted by cadmiums in different concentration by using OCT machine system to measure cabbage lamina and observing physical change of fabric of cabbage, and confirmed the characteristic of Cadmium circulation of supergenic geochemistry accordingly.

本文主要以十字花科芸苔属植物甘蓝为研究对象，通过在不同浓度的受镉离子污染的土壤中进行种植，观察甘蓝组织结构物理表征变化，并应用光学相干层析成像系统（Optical Coherence Tomography，OCT）对甘蓝叶片组织样本检测其变化情况，从而分析得出不同镉离子浓度对甘蓝的累积毒害作用以及镉的表生地球化学循环特点。

Then the combinant plasmid was conducted into ACC-2 cell by electroporation. ACC-2 cells stably expressing CD was obtained by 10-day positive selection with 400 μg/mL G418. Total RNA was extracted and the expression of the CD gene in transfected ACC-2 cells was identified by RT-PCR. RESULTS: PCR yielded a fragment of l280bp and CD was verified by sequence analysis.

测序正确后，将其亚克隆到质粒表达载体pIRES中，构建以内部核糖体进入位点相连的CD基因的质粒表达载体pIRES-CD，采用电穿孔法，以质粒表达载体转染ACC-2细胞，用400μg/mL的G418筛选10d，获得稳定表达CD基因的ACC-2细胞系，提取该细胞的总RNA，用RT-PCR检测CD基因的表达。

These drums turn out to be the second weapon made by Tung's masters—heart shaking drum. After looking up in document, the masters found that Long-shen-goon comes into existence by driving whole body energy up with fast flowing blood. So, one can use Long-shen-goon only when his heartbeat is accelerated by running, qi-goon or emergency situation. For that, masters made drums that generate special low freqency sound. This kind of sound cannot be heard by humen ears but can marvelously lower the rate of heartbeat. Besides, those drums make temporary magic barrier while being beaten. Concludingly, Po is trapped in an invisible cage now!

原来这便是三长老作出的第二样武器—震心鼓，他们研究记载之后发现，龙神功是靠血脉急速流动带动全身能量产生的，所以使用之时若非以跑动或运气加速心搏，就须是在紧急之下，心跳加速时才能使出，於是他们作出一种能发出特殊声音的鼓，这种声音人耳听不见，但会奇妙的降低心跳速度，而且在敲击时会形成暂时的结界，也就是说，童博现在被困在了一个无形的牢笼！

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。