Because the technical standard behind them is more or less open source, almost anybody can create their own codes and readers, leading to confusion among consumers.

由于二维码采用的技术标准或多或少是开源的，因此几乎任何人都可以开发自己的代码和读取器，因此，消费者难免深感困惑。

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But the gate stayed open this time, and we returned over and over, with our parents' permission, more or less.

但是这一次大门是开着的，多多少少经我们父母的许可，我们一次又一次地返回去。

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Open questions are broader in nature than closed questions and less restricting or structured; hence, they offer the interviewee more freedom with regard to the choice and scope of an answer.

开放式问题在本质上要比封闭式问题更加广泛和不受限制，也给参加面试者更多回答的选择自由。

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Once past the city traffic, roads everywhere in the country are more or less open.

BBC: Bulgarian road trip: Sofia to the City of the Tsars

Although the capital markets are now open to more or less any firm, they are far more favourable to those that were already in relatively good financial health, says Carsten Stendevad of the financial-strategy arm of Citigroup.

ECONOMIST: Corporate finance

Physicians are altering their work habits in a variety of ways to work less with more becoming hospital employees or cutting back on hours their practices are open and limiting the number of patients they will see.

FORBES: Docs Working Less As Flood Of New Patients Looms