slope deviation斜度: inclination; obliquity; tape ...变化: change; variety; transformat ...长度变化: change in length; changeinlength; length change分度变化量: index variation幅度变化: amplitude of variation; amplitude variation下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:斜度变化，即可在微信中查询翻译
