Many shipping companies and mail services, both public and private, use a measurement standard to determine whether a package falls under the maximum size limitations for the carrier. This measurement, called "length plus girth," can be done at home with a tape measure, and involves nothing mor...
Perhaps the most common and widespread use of this measurement is for use in sending packages and parcels. Many shipping and mailing businesses will charge based on the parcel measurements including weight, size and girth. In this case, it isn't always a cylindrical package. Packaging and shippi...
a可能需要大量的电表与电力计量系统 Possible need massive electric instruments and electric power measurement system[translate] aIMPORTANT! Basic members are not allowed to post any contact information. User Agreement 重要! 基本的成员不允许张贴任何联络信息。 用户协议[translate] ...