Gnuplot is very rich in command options using the set operator.

gnuplot有许多命令选项，可以通过set操作符使用它们。

youdao

The other approach to matching "bat," "bat," "cat," or "cat" USES the (brackets) set operator.

匹配“bat”、“bat”、“cat”或“cat”的另一个方法是使用(方括号)集合操作符。

youdao

UNION ALL is the only set operator allowed between the last anchor member and first recursive member, and when combining multiple recursive members.

在最后一个定位点成员和第一个递归成员之间，以及组合多个递归成员时，只能使用UNION ALL集合运算符。

youdao

The care-home operator is set to shut down, after landlords owning all 752 of its care homes said they wanted to leave the group.

BBC: Urgent question: Southern Cross

The operator is set to eventually deploy a Wi-Fi network across the entire Square Mile, London's main financial district, and is launching a number of city center "hotzones" around Britain.

FORBES: Citron's Vonage Expands Wi-Fi Phone Service In U.K.

When Celtel, a mobile-phone operator, set up in Zambia eight years ago, it concentrated on the densely populated corridor between Victoria Falls (on the border with Zimbabwe), Lusaka and the industrial copper belt.

ECONOMIST: Business in Africa