毫不令人感到惊奇，接下来城市进步的重大变革仍开展了技术方面的跨越：发动机和制造机器的发明制造。
Not surprisingly, the next big change in the development of the city also turned on a leap in technology: the invention of engines and manufacturing machinery.
总的来说，值得授予专利的发明和发现是在制药和生物技术领域，在该领域每年都能推出价值可达数十亿美元，影响重大的新药。
By and large, the inventions and discoveries worth patenting are those in the pharmaceutical and biotech fields, where the pay-off for blockbuster drugs can amount to billions of dollars a year.
中世纪发明的马轭导致了耕种方法的重大变革，它与几世纪后发明的贝西默鼓风炉一样是重大的技术进步。
The invention of the horse collar in the middle ages led to major changes in agricultural methods and was as much a technological advance as the invention of the Bessemer furnace centuries later.
应用本发明的技术对保障氢能源相关行业的安全意义重大而深远。
The technology of the invention has great and profound significance for ensuring the safety of hydrogen energy related industries.
作者在大学毕业至退休期间完成了主要专业技术工作成果22项，其中四项属重大发明创造。
After he graduated from the university, he completed 22 technological projects until his retirement, four of which were considered significant inventions.
本文在对内衬的技术研究开发、新型高温抗磨合金及其高温抗磨件开发研制、窑尾排风机软启动联轴器的设计发明与应用等方面取得了重大突破。
This essay get breakthrough in the study of lining, new type high-temperature wearable alloy and parts and the soft start shaft coupling of centrifugal air exhauster changing in the tail of kiln.
本文在对内衬的技术研究开发、新型高温抗磨合金及其高温抗磨件开发研制、窑尾排风机软启动联轴器的设计发明与应用等方面取得了重大突破。
This essay get breakthrough in the study of lining, new type high-temperature wearable alloy and parts and the soft start shaft coupling of centrifugal air exhauster changing in the tail of kiln.
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