The near-zonefield of the handset with an earphone is calculated by the finite -difference time-domain (FDTD) method.
利用时域有限差分（FDTD）法分析了耳机引线对手机天线辐射近场的影响。
2
In the add this Web site to the zonefield, enter the Web address of the host name so that single sign-on (SSO) can be enabled to the list of Web sites shown in the Web sites field.
在Add this Web site to the zone字段中，输入主机名的Web地址，这样就能在Web sites字段中的Web站点列表上启用单点登录(SSO)。
3
We believe the building of the China-Peru Free trade Zone is conductive to promoting the mutually beneficial cooperation in the economic and trade field between the two countries.