英语语法分析

DME

abbr. 测距仪（distance measuring equipment）；二甲醚（dimethyl ether）；糖尿病黄斑水肿（diabetic macular edema）；迪拜商品交易所（Dubai Mercantile Exchange）

例句

Remind dme to post that letter.

提醒我把那封信寄了。

DME volume set to more believable level.

已将音量调到更令人信服的水平。

HA5528A laser DME (distance measurement equipment) is a measuring instrument of high accuracy.

HA5528 A激光测距仪是一种高精度的测量仪器。