The first conditional statement is used for input validation.

第一个条件陈述式用于输入验证。

youdao

The IBRD has supported conditional cash transfers since the first programs began in the late 1990s, either through technical support or funding.

上世纪九十年代后期首批有条件现金援助项目开始实施以来，国际复兴开发银行通过技术援助或资金形式，对此类项目提供了支持。

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In most of the countries where they exist, conditional cash transfers are the first programs to truly focus on the poorest.

在存在此现象的多数国家里，有条件现金援助是第一个把焦点聚焦在极度贫穷人身上的计划。

youdao

The first phase of the education and research campus was given conditional approval by Highland councillors last month.

BBC: Concept art of new Inverness College

That's money which must be spent this year, but the first minister says an announcement about its destination is conditional on a deal over the budget.

BBC: Deadline looms for Welsh government seeking budget deal

He is the first US president to make US support for Israel at the UN conditional on Israeli concessions to the Palestinians.

CENTERFORSECURITYPOLICY: American Jews and the Liberal Art of Demonization