telemetery远距离: remote测量: survey; measure术: art; skill; technique远距离测量: remote measurements; remote measuring; remote metering; telemeasurement; telemetering光学远距离测量法: optical telemetry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:远距离测量术，即可在微信中查询翻译
