查询词典 three parts

Tianjin set up in front of the train station of this century bell for the all-metal materials, nearly 40 meters high and weighing about 170 tons, plate-minute, and put the base frame consists of three parts.

在天津火车站前设立的这座世纪钟为全金属材料，高近40米、重约170吨，分钟盘、摆架和基座三部分。

This thesis contributed to the comprehensive study of the Finite-Difference Time-Domain method and its application to the numerical computation of radiated electromagnetic fields in switched mode power supplies. The work includes mainly three parts: the study on the performance of PML absorbing boundary condition applied to pseudo low frequency electromagnetic problems; the validation of the FDTD method with PML absorbing boundary conditions and the corresponding computer software based on the numerical study of the electromagnetic field of an electric dipole antenna, and its application to the numerical computation of radiated electromagnetic fields in switched mode power supplies; the development of an improved alternating direction implicit finite-difference time-domain method.

在综合前人工作基础上，本文对时域有限差分法及其在开关电源辐射电磁场数值计算中的应用进行了系统的分析和研究，其核心内容包括：伪低频电磁场数值计算中PML吸收边界条件性能的研究；基于基准问题—电偶极子天线三维辐射电磁场，验证了本文构造的基于PML吸收边界条件的三维FDTD法及其计算软件，并应用于高频开关电源辐射电磁场的数值分析；提出了一种改进的交替方向隐格式时域有限差分法。

According to the new characteristics and new phenomena in our countrys archives practice at present time, using the value theory of philosophy and concerning the relationship between subject and object, the paper divides the practice of archives management into three parts: amanuensis section, muniment room and archives library.

本文运用哲学的价值学说，针对目前我国档案实践中的新特点和新现象，从档案的主、客体关系出发，将档案管理实践划分为文书部门阶段、档案室阶段和档案馆阶段。

According to the new characteristics and new phenomena in our country's archives practice at present time, using the value theory of philosophy and concerning the relationship between subject and object, the paper divides the practice of archives management into three parts: amanuensis section, muniment room and archives library .

本文运用哲学的价值学说，针对目前我国档案实践中的新特点和新现象，从档案的主、客体关系出发，将档案管理实践划分为文书部门阶段、档案室阶段和档案馆阶段。

The analysis is composed of three parts.

我们的研究分为三个部分。

The research and development of embed modem is composed by three parts:the prophase analyse, the middle design, the anaphase testing.

嵌入式调制解调器的开发，可以分为三大部分：前期分析、中期设计和后期测试。

This dissertation consists of three parts: First, we introduce AOI technology applied to the PCB inspection and its development, especially on the PCB solder joint inspection technology.

本文的主要分为三个部分：首先，介绍了用于印刷电路板检测的自动光学检测技术及其发展，特别论述了印刷电路板中焊点的检测技术的重要意义。

The book is divided into three parts and appendices.

全书分为三个部分和附录。

For our present purpose, we may arrange it into three parts.

我们目前的目的，我们可能会安排它分为三部分。

There were three parts of reasons of patient arrear as well as low income, malicious arrear and hospitalill manag ement.

通过调查发现欠费的主要原因是患者经济困难；其次是患者恶意欠费和医院管理不善所致。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。