nltsCOCA²⁰³⁰⁵⁸ 基本例句 =not-long-term survivor 非长期存活者 It presents the computational and analytical model of NLTS and introduces the methods for constraining the effects of nonlinear distortions on detection channel. 给出了非线性翻转漂移的计算分析模型，并介绍了减小非线性失真对检测通道影响的措施。 cnki