目的:探讨高场强MRI对癫痫的病因诊断价值。
To evaluate the value of high-strength MBI in detecting the carses of the Epilepsy.
目的研究高场强电磁脉冲辐射对小鼠肝的损伤效应。
Objective To investigate the effects of high power electromagnetic pulse field on pathological changes in the liver of mice.
结论高场强大剂量的EMP辐射可抑制晶状体上皮细胞的正常增殖。
Conclusion High power EMP radiation inhibited proliferation of lens epithelial cells.
微观形态、试品种类、外加电场等因素都会影响高场强下聚乙烯空间电荷特性。
Many factors such as morphological parameters, specimen species and applied electric field affect space charge properties of polyethylene under high electric field.
本文介绍了高场强电磁兼容安全裕度测试工具的一个替代技术:直接电流注入技术。
Direct current injection technique as a substitute of high intensity radiated field test can be applied to EMC test.
多层螺旋CT,髋关节镜和高场强MRI进一步描述了髋关节脱位的病理解剖变化。
Multidetector CT, hip arthroscopy, and high field MRI have further defined the pathoanatomy of hip dislocations.
目的:探讨急性颈髓损伤后高场强MRI特征性表现,并分析其与临床神经功能相关性。
Purpose:To study the correlation between characteristic findings in MRI and loss of neural-function in acute spinal cord injury(ASCI).
该装置具有宽频带、大功率等特点,可以建立高场强的场强校准系统,进行场强探头和近区场强仪的校准。
The device possesses the characteristics of wide band and high power, etc. A high field strength calibration system may be established through its use.
富铌的岛弧玄武岩则是中等到高碱的镁铁质熔岩,它们相对于正常的岛弧玄武岩含有较多的高场强元素(HFSE)。
Niobium-enriched arc basalts are mildly- to highly-alkalic mafic lavas that contain relatively higher amount of high field-strength elements (HFSE) than normal arc lavas.
微量元素含量变化大,但总体变化趋势一致,即表现出大离子亲石元素(LILE)富集而高场强元素(HFSE)亏损。
The intermediate rocks contain variable contents of trace elements, but generally have a similar variation trend such as systematic enrichment of LILE and depletion of HFSE.
毒砂、黄铁矿微量元素含量呈现出随着成矿流体从早期到晚期的演化而减少,并普遍亏损高场强元素,富集LREE的特征;
The ore-forming fluid had weak reducibility. Race elements of arsenopyrite and pyrite were reduced by ore-forming fluid with the evolution. There were relatively high LREE and low HREE.
该模型可用于由任意形状建筑物和街道所组成的复杂微蜂窝区的场强预测,且具有计算效率和预测精度均高的优点。
This model is applicable for field prediction with relatively high efficiency and accuracy in a complicated environment with arbitrarily shaped streets and buildings.
五边形天线合理利用了两个超宽强场区,使该天线不仅有高而平稳的场强而且能轻易达到二十倍频以上带宽。
By utilizing two field regions with stronger EM field intensity, the pentagon antenna has not only higher EM intensity, but also over twenty times frequency bandwidth.
水介质由于具有介电常数大和击穿场强较高的特点,普遍应用于高功率脉冲调制器作中间储能介质。
Water dielectric, because of its great dielectric constant and high breakdown stress, is extensively used as the energy storage medium in high power pulse conditioning system.
碳纳米管薄膜机械强度高,化学稳定性好,并且有很低的发射场强阀值,较高的发射电流密度。
The aligned nanotube thin films are substantially strong, and chemically inertial with their onset field low and the emission current strong.
介绍了利用高电压脉冲电场对牛乳灭菌的试验检测方法,并进行了不同电场强度、脉冲频率及处理时间对牛乳灭菌效果的对比试验。
It researched the experimental method of high-pulsed electric field to milk's sterilization, which measured the sterilization ratio in different electric field intensity, treatment time and frequency.
其中,平板型电除尘器收尘极板表面存在场强和电流弱区,且处理高比电阻的尘粒时容易发生反电晕;
There exist weak zones of electric field and current density on the collecting plate when flat plate is used, and back corona tends to occur when the resistivity of particles is high.
由大电流对负载高压放电产生的脉冲强磁场磁场强度高,随时间变化剧烈。
The magnetic strength of high pulse magnetic field is high and changes acutely along with time.
结论:两种场强的MR机诊断脊柱转移瘤敏感、可靠,高场MR能提供更多的病理信息。
Conclusion: Both high-field and ultra-low field MR can detect spinal metastases with high sensitivity and reliability, but high-field MR images can provide more pathologic details.
结论:两种场强的MR机诊断脊柱转移瘤敏感、可靠,高场MR能提供更多的病理信息。
Conclusion: Both high-field and ultra-low field MR can detect spinal metastases with high sensitivity and reliability, but high-field MR images can provide more pathologic details.
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