哈勃望远镜的工作寿命一而再地得到了延长,航天飞机宇航员也完成了5次维修任务。他们不仅修复了出故障的元件,而且为仪器升了级,给仪表更换了电池。
Hubble's life has been extended time and again through five servicing missions in which space shuttle astronauts have fixed faulty components, upgraded instrumentation and replaced batteries.
二极管主要用于军工、航天、船舶、通信、铁路、计算机、电视机、显示器、空调等家用电器及仪器仪表各个领域;
The diodes are mainly used for military, spaceflight, shipping, communication, railway, computer, TV set, display, air-condition and etc.
目前北京兴华机械厂已把惯性制造技术提高到一个新的水平,成为具有相当实力的航天惯性仪表制造基地。
Beijing Xinghua Machinery Factory has pushed forward the inertial manufacturing technology to a new level and become a strong manufacturing base of aerospace inertial instruments till today.
产品广泛应用于机械、仪表、仪器、汽车、军工、航天、冶金、矿山等行业。
Products are widely used in machinery, instruments, equipment, automotive, military, aerospace, metallurgy, mining and other industries.
用于军工、航天、通讯、仪表、机械及医疗器械部门。
Used in military, aerospace, communications, instrumentation, machinery and medical equipment sectors.
目前已广泛应用在航天、军事、自动控制、仪器仪表、数控机床、数控加工中心等领域。
So far it has been applied in such fields as space, military, automatic control, instrument and apparatus, numeric control lathes and numeric control processing centers.
产品被广泛应用于电子、机电、通信、仪器仪表、航空航天、轻工等行业。
Products are widely applied in electronics, electrical, communication, instrumentation, aerospace and light industries.
数控电火花线切割加工在机械电子、兵器工业、航空航天以及仪器仪表等行业新产品的研发制造过程中发挥着关键作用。
CNC WEDM plays a key role in the manufacturing process of researching and developing new products in mechatronics, weapons industry, aerospace and instrumentation industries and other industries.
简述了稀有金属铍主要特性和铍材在原子能、航天、科学仪器、仪表等世界高科技中的主要应用及我国铍冶金工业的生产、应用现状。
This paper describes the main character and important application of beryllium materials in the world high technology, as well as the production and application of beryllium in China.
产品适用于汽车、拖拉机、航空航天、仪表、轴承工具,纺机、五金等行业,深受广大客商的信赖与好评。
Product for automobiles, tractors, aerospace, instrumentation, bearing tools, textile machinery, metal industries, by the majority of customers trust and praise.
产品适用于汽车、拖拉机、航空航天、仪表、轴承工具,纺机、五金等行业,深受广大客商的信赖与好评。
Product for automobiles, tractors, aerospace, instrumentation, bearing tools, textile machinery, metal industries, by the majority of customers trust and praise.
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