Tissue engineering is a subject which produces bio - succedaneum using the principle and method of engineering and life science to repair , to maintain and / or to improve the function of the organism 组织工程学是利用工程学和生命科学的原理和方法制造生物替代品来修复、维持或改善组织的功能。
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As for it also has low working voltage and small power dissipation , it has became the ideal succedaneum of crt . furthermore , fed doesn ’ t need negative photo , large visual angle , wide working temperature extent 另外, fed不需背光、视角大、工作温度范围宽等优点也对目前平板显示器的主流产品有源矩阵液晶显示器提出了严峻的挑战。
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Current transducer ( ct ) is an important measurement instrument in the power line monitoring . with the development of the technology of fiber communication and integrated electronics , the hybrid - type optical current transducer ( hoct ) will be the succedaneum of the traditional current transducer 电流互感器是电力监测中的重要测量仪器,随着光纤通信技术与集成电子技术的发展,混合式光纤电流互感器必将成为传统电流互感器的换代产品。
