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技术老化
释义
技术老化
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经济学
技术老化
释
technology ageing
技术老化
技术在其生命周期中逐渐不适应社会生产发展需要而丧失优势,逐步成为落后技术的过程。
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semilenticular
semileptonic decay
semilethal gene
semilethal mutation
semi-linear
semilinear
semilinear differential equation
semilinear endomorphism
semilinear isomorphism
semilinear mapping
semilinear operator
semilinear parabolic equation
semilinear partial differential equation
semilinear substitution
semilinear transformation
semi-lingual
semilingualism
semilocal
semilocal convergence theorem
semi local functionals
semi-local functionals
semilocal isomorphism
semilocally simply connected
semilocal module
semilocal ring
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