英语人>网络例句>complete system 相关的网络例句
complete system相关的网络例句

查询词典 complete system

与 complete system 相关的网络例句 [注:此内容来源于网络,仅供参考]

It is a complete, scientific, modern and lawful administrative system.

它是个完整的、科学的、现代化的和法制化的管理体系。

Based on varying process of generator terminal parameters after excitation fault, shortages of excitation protective principle of static stability boundary and asynchronous impedance boundary are analyzed. It proposed that excitation fault research relates to large-disturbance stability. Because dynamic power-angle character of generator after excitation fault is non-sinusoidal, there are differences between dynamic power-angle character and static state power-angle character. So it isn't ideal to protective operation result based on small-disturbance stability and static stability boundary criterion. At the same time, it proposed that asynchronous boundary impedance criterion is a constant reactive power circle moving adown j Xd′. It can ensure complete loss-of-excitation generator measuring impedance enter into the circle, but can't ensure the other condition measuring impedance including impossible losing synchronism enter. So loss-of-excitation protection would be maloperation when system voltage drops short and recovers or generator rejects load.③Based on stability principle, it puts forward setting conditions and calculation method of generator loss-of-excitation protection by direct measuring power-angle.

以励磁故障后发电机端的相关参数的变化为基础,通过对以静稳定边界和异步阻抗边界作判据的两类三种现行励磁保护在原理上存在的缺陷分析,发现:励磁故障是一个大干扰稳定性问题,励磁故障后的发电机的动态功角特性与静态功角特性有很大的差异,已远非正弦曲线,因此基于小干扰稳定性原理、以静稳定边界作判据的保护必然动作不理想;异步边界阻抗判据是一个下移j Xd′的等无功阻抗圆,它可以保证完全失磁后的发电机测量阻抗能进入该阻抗圆,但不能保证完全失磁之外的其它状态不会进入该阻抗圆,因此在系统电压短时下降或发电机突然甩负荷等情况下可能启动该保护使之误动。

Only a complete set of aerodrome data can ensure that all of the envisioned applications can be implemented by system designers.

只有一系列完整的数据类型才能保证所有被预见的应用为系统设计者所落实。

The complete coupling between the system rigid and flexible degrees of freedom is allowed since the start of the formulation. The Hamilton's principle is utilized in deriving the equations of motion. Both viscous damping and air drag force have been introduced into this model.

该模型考虑了轴承摩擦阻尼和柔性梁结构阻尼以及空气产生的风阻,并采用一致的方法将阻尼和末端质量的影响引入到动力学方程中。

The study says there must be a complete overhaul of air traffic control system.

研究表明必须对航空控制系统作全面,彻底的修正。

AirAsia Alcoa has established a complete set of management mechanism and quality assurance system, the country has a fixed distribution network.

亚航铝业建立了一套完整的管理机制和质量保证体系,在全国有着固定的销售网络。

By complete discrimination system of polynomial algebraic equation and resultant theory, a symmetry class of quartic systems with stellar node is studied.

利用多项式代数方程的判别系统理论和结式理论,讨论了具有星形结点的一类对称四次系统的代数分类,并对系统进行全局分析。

A complete set of check-up facilities is available (for example, refrigerator system water-detecting meter, tensile testing machine, analytical balance and so on). Strict and scientific test and quality control procedure guarantee high grade products and high appraisal from customers.

配用全套检测设备(如冰箱系统测水仪、拉力试验机、分析天平等等),以严格科学的质量检验和质量控制程序,确保了公司产品的高质量,并得到客户的高度认可。

The system could complete parameterized design of parts and die parts drawing, the virtual assemkbly of die and die assembly drawing, and animated die drawing.

并基于SolidEdge平台,采用参数设计技术和VisualBasic工具,开发了一个圆筒形零件拉深模具系统,该系统能够全参数化进行零件设计并生成零件图、模具虚拟安装并生成模具装配图。

The author creates the AutomaticallyDiscriminational Model for the Classification of Sandstones System, thatis to say, people can complete the vastly sample s classification of sandstonesaccurately and swiftly, meantime, diminish the possibility of mortal mistake. Based on the study of the basic sandstone component before embedding, the typeof authigenic mineral, and the forming mechanism of porosity in Upper Paleozoicreservoirs in Ordos basin, the author selects the reasonable experiment objects forWater-Rock Interaction modeling study, designs the relatively reactant and resultantduring the diagenesis period, builds the solid-liquid thermodynamics model with theprinciple of thermodynamic phase equilibrium for kinds of primary minerals (potashfeldspar, albite, anorthite, and pyroxene, hornblende) which dissolve in acidic media,and forms the corresponding thermodynamics test database.

在对鄂尔多斯盆地上古生界储层砂岩埋藏前组成、自生矿物类型和孔隙构成研究的基础之上,确定合理的沉积盆地水—岩相互作用模拟研究的实验对象,设计了埋藏成岩过程有关反应的反应物和可能的生成物,并通过热力学相平衡原理,建立了碎屑岩在埋藏成岩过程中各种骨架颗粒(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在酸性介质条件下发生溶解的固体—流体相化学反应热力学计算模型,并获得了相应的热力学数据库,在此基础上对储层砂岩中主要造岩矿物(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在埋藏成岩过程的酸性介质条件下发生溶解的热力学习性进行了论述。

第34/100页 首页 < ... 30 31 32 33 34 35 36 37 38 ... > 尾页
推荐网络例句

The good news is that after formatting from the command line to FAT32 (format /fs:fat32 /a:4096 drive:) all but one of the problematic games that I tested work perfectly.

好消息是,从指挥线后格式化了FAT32(格式/曾荫权:了FAT32/答:4096年径:)所有问题,但其中的游戏测试工作,我很好。

In Amsterdam. He is a Dutch painter, draftsman, and etcher of the 17th century, the greatest artist of the Dutch school, a master of light and shadow whose paintings, drawings, and etchings made him a giant in the history of art.

伦勃朗是一位17世纪画家、绘图家、版画家,荷兰学派的最伟大艺术家,他的明暗法的大师,他的绘画、素描和版画使他成为一位艺术史上的巨匠,其画作体裁广泛,擅长肖像画、风景画、风俗画、宗教画、历史画等。

Impulsively, she had married a man she thought she loved.

她很突然地嫁给了一个她认为她爱的男人。