You can distinguish a calculated field from an integer by the inclusion of the plus sign (+) as the first character.

您可以在第一个字符上添加加号(+)来区分一个计算得到的域与整数。

youdao

The inclusion into the Global Network of Geoparks is a sign of recognition of excellence but does not imply any legal or financial responsibilities on the part of UNESCO.

加入世界地质公园网络表明我们对其优秀品质的认可，但并不意味着联合国教科文组织对它有法律或经费上的责任。

youdao

You may be surprised at how this small sign of inclusion speak volumes.

FORBES: Want Collaboration? Watch Where You Sit.

Captain Ricky Ponting has defended Lehmann's form with the bat but the inclusion of MacGill and Watson in an expanded 13-man squad is a sign the selectors are considering a change.

BBC: SPORT | Cricket | Other International | Australia add MacGill and Watson