''Here are the beginnings of fire and engineering, the origins of pyrotechnology, and the bridge to more recent ceramic and metal technology,'' said Mr Brown.
“这是火和工程的开端，古代高温技术的源头，更晚的陶瓷、金属技术的桥梁。”布朗说。
The ejector seat, in particular, is a bolted metal contraption festooned with large, round gauges that looks every inch the piece of rough, unrefined 1950s technology that it is.
那个弹射座，确切的说就是一个用仪表精心包装的古怪装置，那些仪表又大又圆，每一处都让人觉得上个世纪50年代的技术是那么的粗糙简陋。
The technology used for making the objects is that of bending metal tubes and wood etching.
制作那个物体用到的技术有金属管弯曲和木料蚀刻。
There is no particularly special technology needed to make a chainsaw. It's really just plastic and metal parts screwed together with old-fashioned nuts and bolts.
制作链锯确实无需高深科技，只是用传统的螺丝螺母将塑料手柄和金属链条加以组合。
The application of wet dust removal technology in grinding and polishing enterprises involving aluminum, magnesium and other metal products.
在涉及铝镁等金属制品打磨抛光作业企业中推广使用湿式除尘工艺。
At the 2010 IEEE International Electron Devices Meeting in San Francisco next week, Samsung will present a paper on a rival technology: ''gate-last high-k/metal gate devices.''
不过， 令人 感到意外的是，在下周即将召开的2010年IEEE国际电子设备大会上，三星准备演讲的文章题目竟然是《gate-last工艺high-k金属栅设备》。
The painting anticorrosive metal surface to achieve good expected effect, the first is the choice of materials, the second is the concrete construction technology.
金属表面的涂漆防腐蚀欲达到预期的良好效果，首先是其材料的选择，其次是具体施工工艺。
This paper briefly introduces the advantages and use of the rainbow metal roof's make-up technology, illustrates the shaped plate's outward appearance and section.
简要介绍了彩虹金属屋顶成型工艺的各种优点及应用情况，用图形说明了经过成型机加工成型后板材的外观结构、断面形状。
Digital incremental forming is a new technology for flexible process that has sprung up in the world used in metal sheet manufacturing.
金属板料数字化渐进成形技术是目前国际上刚刚兴起的一种柔性制造技术。
Analyse principle of operation, technology feature of single-phase alternating current induced liquid metal electromagnetic pump wave soldering machine.
重点分析单相交流感应式液态金属电磁泵波峰焊接设备技术的工作原理、技术特征；
Metal manufacturing technology is a process contains multiscale coupling phenomenon where fracture of atomic bond in the microscopic area will lead to the material removal in the macroscopic area.
金属切削工艺是一种隐含着微观和宏观之间耦合作用的过程，微观局部原子间化学键的断裂将会最终导致材料的宏观去除。
This paper analyses the problem of the technological flowsheet for concentractor, Er-fengshan Iron Mine, and obtain obvious economical profit by improving technology to increase metal recovery.
分析了二峰山铁矿选矿厂工艺流程存在的问题，并通过技术改造提高金属回收率，取得了显著的经济效益。
With the adoption of metal printing and some new printing technology, woodblock printing gradually declined.
在近代金属制版和新的印制技术出现以后，木版年画又随之衰落。
In mechanical products using electrolysis deposited on attachment good, but the performance and substrate material of different metal coating technology.
利用电解作用在机械制品上沉积出附着良好的、但性能和基体材料不同的金属覆层的技术。
Enterprises are encouraged to use advanced testing technology and equipment and intensify quality process control of recycling non-ferrous metal products.
鼓励企业采用先进检测技术和设备，强化再生有色金属产品质量过程控制。
This paper describes a fabrication technology of metal tip field emission arrays (FEA) for the vacuum microelectronic devices.
本文介绍了真空微电子器件场发射金属尖阵列阴极的制备工艺技术。
Metal wire cut electrochemical machining (MWEM) technology is a new metal cutting machining method that based on the principles of electrochemical machining.
金属电化学线切割加工技术是利用电化学加工原理进行金属切割的一种新加工工艺。
The magnetic density of weldments was detected and analyzed in different heat treatment conditions by metal magnetic memory technology.
用金属磁记忆检测技术，对不同热处理状态下焊接件的磁场强度进行了检测和分析。
The research and industrial application of high temperature heat pipe heat exchanger represented by liquid metal heat pipe technology was introduced.
介绍了以液态金属热管技术为代表的高温热管换热器的研究与工业应用。
The technological development has put forward the new field of rare metal in purify technology of metallurgy.
此工艺对稀散金属冶金提纯技术提出了新的研究领域。
The application of metal ion injection technology for improving metal fatigue resistance and erosion resistance are discussed.
论述金属离子注入技术在改善材料的疲劳、耐磨性、 氧化等性能方面的应用。
The technology of hydrogen gas reserving and transporting is introduced, especially the characteristics and principle of hydrogen-reserving technology of metal hydride.
介绍了氢气的储运技术，特别是金属氢化物储氢技术的原理和特性。
The character of sinter metal porous materials was studied, the metal filter element market of China and some new developments of sinter metal technology was introduced.
从烧结金属多孔材料本身结构性能特点出发，探讨了烧结金属多孔滤材的应用特点以及该滤材目前国内外技术发展趋势。
The character of sinter metal porous materials was studied, the metal filter element market of China and some new developments of sinter metal technology was introduced.
从烧结金属多孔材料本身结构性能特点出发，探讨了烧结金属多孔滤材的应用特点以及该滤材目前国内外技术发展趋势。
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