Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/1c6956c04320f74a4077b5f8675aea39.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 voluminosity例句_voluminosity英汉例句_voluminosity双解例句_食材铺反向词典
Preamplifiers and shaping amplifiers with excellent performance are not adapt to apply in portable unit because of their complex structures and voluminosity. 性能优良的前置放大器和成形电路往往电路系统较为复杂，庞大而不适用于便携式能谱仪中。