alternating magnetic field

常見例句

When metallic objects are exposed to an alternating magnetic field, eddy currents cause such objects to heat up.
當(dāng)金屬物體接觸到一個(gè)交變的電磁場(chǎng)時(shí)，渦流會(huì)使這個(gè)物體加熱。
In order to do so, superparamagnetic particles which connect to the alternating magnetic field are added to the resin of the starting material (1).
為此，可接入交變磁場(chǎng)的超順磁性顆粒被添加到起始原料（1）的樹脂中。
ip.com
On the basis of different generating heat mechanisms and conditions, absorbing microwave and alternating magnetic field are used to generate heat effect.
根據(jù)材料的發(fā)熱機(jī)理和生熱條件的不同，經(jīng)常利用的生熱條件是吸收微波生熱和在交變磁場(chǎng)作用下的磁致生熱。