The JCA specification refers to this as Option A message delivery.

JCA 规范把这称作 Option A 消息传递。

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Although men made significantly more proposals than women did, overall, as option variety increased, the number of proposals decreased.

总的来说，进行求婚的男性人数明显要比女性多，但是随着可选择的类型增加，求婚人数下降。

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But as option theory indicates, when the earnings of a few companies turn sharply negative, there is a big difference between the two methodologies.

但是正如选择理论表明的，当少数公司的盈利情况突然变负，这两种方法就会有巨大的差别。

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And even some Democrats have been debating whether a reform bill should include a government-run insurance plan, known as a "public option."

VOA: standard.2009.10.26

It's on the market, very popular in terms of your choices right now as an option as an anti-depressant.

它在市场上，作为治疗抑郁症的一种选择,现在非常畅销。

麻省理工公开课 - 化学原理课程节选

And another option which I'm interested in from the standpoint of my own research is you could see them as disgusting.

另一个我感兴趣的方法,是来自我自己的研究立场,这个方法就是对他们感到反感。

耶鲁公开课 - 心理学导论课程节选

The preferred route known as Option Six is opposed by a public campaign.

BBC: Inverness West Link: Vote favours Option Six route

Between 2004 to 2007, many home-owners apparently logged Mr Greenspan's endorsement of "financial innovation" and took out mortgages with exotic names such as Option ARM.

BBC: City Diaries: 4 June

Campaigners wanted Cornwall Council to pursue alternative plans, known as Option C, which would see a new passenger terminal in Penzance with a separate freight depot outside the town.

BBC: Complaint made over harbour plans