While doctors offering the treatment are singing its praises over procedures that use radio frequency and ultrasound technologies, other are sounding a note of caution.

虽然一些提供这种疗法的医生大为推崇，声称冷冻溶脂术要优于射频和超声波技术，但其他人也提出警告。

youdao

Note: I haven't tried just removing the batteries and powering the radio only from the rear panel.

注：我还没有尝试过的电池和消除只能从背面板供电的收音机。

youdao

Try providing a pocket radio, with rechargeable batteries and charger. Note we are not talking about a "walkman" with earphones. Earphones are not needed!

可试提供口袋型收音机配充电电池、充电器。(非插耳机的随身听，耳机无必要！)亦能挂树上。

youdao

Once these groups had a certified Asian best-seller, radio stations in the West took note.

ECONOMIST: Asia��s music industry

But note that the audience for public radio is up 57% over the past decade, while radio overall has seen listenership hours decline 13% since 1993.

FORBES: Prairie Home Commercial

His desk sports a note from a U.S. army lieutenant colonel in Afghanistan thanking him for donating radio receivers and raising troop morale.

FORBES: Bird in the hand