查询词典 festooned vehicle

The theory,characters and key technique of hydraulic brake used in railway vehicle are described.

介绍了应用于铁道机车车辆上的液压制动机的原理、特点和关键技术，对国内外铁道机车车辆采用液压制动机的应用进行了分析，并阐述了液压制动机的发展趋势。

A model was built for the vehicle and its hydraulic brake system using the AMESim software.

利用AMESim软件搭建了整车和液压制动系统模型。

This study is also a good attempt and research of using Virtual Prototyping Technology in vehicle design.

为虚拟样机技术在汽车设计方面的应用进行了一些有益的尝试和探索。

He also said the vehicle would "be recognisable as an A2 but very different from the old car."

他还表示，车辆将&认作为素A2 ，但完全不同于旧的车。&

The exterior is completely different to that of the standard vehicle to such an extent that it is hardly recognisable as something that once was a Mercedes-Benz.

它的外观设计完全不同，在标准的车辆到这样的程度，这是难以辨认的东西，一旦是奔驰。

The vehicle's armor can be reconfigured depending on the needs.

车辆的装甲可以重新配置的需要而定。

It was also used to form the heat shield for the reentry vehicle in the Project Mercury manned space flights.

它还在水星号''载人太空飞行计划中用於制造再入飞行器的隔热屏。

Reliabilities of force condition analysis of vehicle axles and Bayes statistics are discussed.

论证了基于贝叶斯统计的汽车驱动桥零部件可靠性设计理论，分析了其受力及贝叶斯可靠性。

The results showed that (1) COX-2 mRNA and protein existed in the mature male rat testis. COX-2 was localized in spermatocytes by immunohistochemistry.(2) COX-2 also existed in adult man testis. COX-2 protein was positively stained in spermatocytes and Leydig cells.(3) 2 weeks after administration of rofecoxib, the level of testosterone in the whole testis reached its lower values, being only 50% of control values. However, testosterone level recovered during 4 weeks. After such treatment, histologic examination of these testes showed atrophy of the seminiferous tubules and maturation arrest of spermatogenesis.(4) 2 weeks post-EDS, expression of COX-2 decreased significantly (P.005), in comparison with vehicle-treatment control. 4 weeks after treatment, a new generation of fetal like Leydig cells repopulated in the testicular interstitium resulting in COX-2 expression partially recovered. Although the expression of COX-2 mRNA and protein are enhanced at 8th week after using external testosterone, it wasn't significant higher than control group.

实验研究证明：(1)正常成年雄性大鼠睾丸组织中COX-2在mRNA和蛋白质水平均存在表达，免疫组织化学结果显示COX-2定位于曲细精管内的生精细胞；正常成年男性睾丸组织中同样存在COX-2表达，免疫组织化学结果显示COX-2定位于曲细精管内的生精细胞和Leydig细胞；(2)服用特异性COX-2酶抑制剂rofecoxib 2周后，实验组大鼠睾丸组织内睾酮的含量减少，为正常对照组的50％；持续用药4周后睾丸组织内睾酮浓度逐渐恢复至正常水平；COX-2酶活性降低后病理组织切片显示睾丸内曲细精管萎缩，生精紊乱，持续用药4周时影响最明显；(3)注射特异性Leydig细胞杀灭剂EDS 2周后，实验组大鼠睾丸组织内睾酮浓度降至极低水平时，COX-2的蛋白和基因表达水平也显著低于正常空白对照组（P.005）；使用EDS后第4周，睾丸组织中的睾酮浓度逐渐回升，同样组织中COX-2蛋白表达和mRNA表达水平也相应提高接近正常水平；使用EDS后4周开始给予外源性睾酮，6周和8周时COX-2表达水平的绝对值虽有提高，但与正常大鼠空白对照组比较并无显著性差异，说明外源性雄激素刺激睾丸合成COX-2的作用并不明显。

Vehicle freight ton kilometers 0.25 --- 0.45, according to the original vesicle cargo 4m3 for one tons.

整车运价每吨公里0.25---0.45元，泡货按原4m3为一吨计算。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。