查询词典 molten metal bath

Keywords: Refractory metal element;double salt;complex;stoichimetry;thermodynamic property

中文关键词：稀有高熔点金属元素；复盐；配合物；化学计量；热力学性质

In this thesis, terahertz transmission properties through three kinds of simple sub-wavelength metallic structures, including single sub-wavelength metallic circular hole, single sub-wavelength metallic slit and double sub-wavelength metallic slits, are experimentally investigated in the far field by using our own THz time-domain spectroscopy system and are theoretically analyzed. Conclusions are obtained as follows:(1) a single sub-wavelength metallic circular hole exhibits the same terahertz transmission properties as that of round metallic waveguide, which are influenced by the diameter of circular hole and the thickness of metal foil.

本文利用本实验室搭建的太赫兹时域光谱系统研究了太赫兹波段金属亚波长结构的透射特性，其中对三类金属亚波长简单结构即单个金属亚波长圆孔、单个金属亚波长狭缝和金属亚波长双缝的太赫兹透射现象进行了远场探测以及理论上的分析，得到了以下一些成果：(1)太赫兹波通过单个金属亚波长圆孔的传播现象与圆形金属波导具有相同的规律，其特性受到圆孔直径和金属箔厚度的影响。

Products not only applicable to high-volume small-diameter double-ended lead metal tubular components of civilian production, and it applies to large-diameter pipe production of industrial electric heating.

产品不单止适用大批量小管径的双端引线的民用金属管状元件生产，而且适用大管径的工业电热管生产。

Even in the case of metals, the problem of downgrading can occur if a metal with a great variety of different alloys has to be recycled,as for example, in the case of aluminum or nickel.

即使是金属，的问题，降级可以发生，如果一个金属种类繁多，不同的合金具有可再生，举例来说，如铝或镍。

To strengthen the metal roofing rainwater flow capacity, the rainbow attracting technology processing of downspout is used in the Qingdao Liuting International Airport extension project.

摘要青岛流亭机场扩建工程为加强金属屋面雨水排水能力，采用虹吸雨水管技术。

Wuyi downwind metal plastic Plastic Co., Ltd. is a daily production of the hardware business.

武义顺风五金胶塑有限公司是一家生产各种日用五金的企业。

One of the two curved wooden or metal pieces of a harness that fits around the neck of a draft animal and to which the traces are attached.

颈轭套在役畜脖颈上，用来系缰绳的轭具上的两块曲木或金属片之一

Based on the theory of heat transfer, hydrodynamics and the theory of metal solidification, by using numerical analysis technology, database technology and visual technology, this paper provided a simulation and check method for the process design to simulate the fluent field and temperature field of the filling solidification and cooling, and can predict the casting quality according to these fields, thus, by this way, improved the quality of casting draft design.

该课题就是为工艺设计提供模拟和校核手段，以传热理论、流体力学及金属凝固理论等为基础，利用数值分析技术、数据库技术和可视化技术等对铸造过程进行仿真，从而模拟出在铸件充型、凝固和冷却中的流场和温度场，并根据这些物理场对铸件质量进行预报，从而提高铸件工艺设计的质量。

We are also a main drafter and reviser of the state standards GB/T 18661 Metal Halide Lamp.

同时企业也是GB/T 18661"金属卤化物灯"国家标准的主要起草和修订单位。

The sphere is mounted by its poles (corresponding to the celestial poles) on a metal axis, and can rotate around it. It takes a night to finish a circuit. The globe is placed in a standing hoop, which is beset into a horizontally placed hoop, supported by four pillars decorated with dragonhead patterns.

我国东汉天文学家张衡，曾经在天体仪上安装了一套传动装置，利用相当稳定的漏刻的水推动铜球，均匀地绕金属轴转动，每24小时转一圈，这一业绩已载入我国光辉成就的史料库中。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。