n.程序验证 directory verfication: 目录检验build verfication tests: 版本验证测试kahn verfication test: 梅毒絮状沉淀反应核实试验verfication of additive independence: 可加独立性的检验vst verfication and simulation tools: 验证和仿真工具下载手机词典可随时随地查词查翻译