double blank

double blank的音标是[?d?bl ?bl??k]。

中文翻译为“双空格”。

词源是英语。 #

以下是速记技巧的一些变化形式，每个不少于100字： #

1. 语音速记：通过将语音转化为文字，快速记录讲话内容。技巧包括发音准确、快速反应、注意连读和省略等。

2. 符号速记：利用各种符号和标记来快速记录信息。技巧包括选择合适的符号、简化和省略不必要的符号、注意符号的统一和规范等。 #

3. 图像速记：通过将信息转化为图像或视觉印象，快速记忆和回忆。技巧包括联想记忆、创造形象、注意图像的连续性和稳定性等。 #

4. 数字速记：利用数字的特殊规律和技巧，快速记录数字信息。技巧包括熟悉数字规律、快速心算、注意数字的顺序和组合等。 #

5. 笔记速记：通过快速记录笔记，帮助理解和记忆。技巧包括选择合适的笔记方式、快速书写、注意重点和要点、及时回顾和整理笔记等。 #

这些技巧都需要不断的实践和练习，才能熟练掌握并运用自如。同时，还需要注意速记的准确性和完整性，避免遗漏重要信息。

常用短语：

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1. double up (v.) 增加一倍 #

例句：The company's profits doubled last year.

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2. double up (n.) 双倍数量

例句：She ordered two extra portions of food to double up.

3. double-cross (v.) 背叛

例句：He double-crossed his friend and stole all their money. #

4. double-edged (adj.) 有两面的 #

例句：The decision was a double-edged sword for her. #

5. double-time (v.) 加快速度 #

例句：The workers doubled-time their efforts to finish the project on time.

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6. double-talk (n.) 空谈，废话

例句：He spent all day in double-talk trying to avoid answering the question. #

双语例句：

1. The company's profits doubled last year, but they still haven't been able to pay off the debt. 去年公司的利润翻了一番，但他们仍然无法还清债务。

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2. She ordered two extra portions of food to double up on her protein intake. 她额外点了两份食物，想增加蛋白质摄入量。 #

3. He double-crossed his friend and stole all their money, then tried to cover it up by lying to them. 他背叛了朋友并偷走了他们所有的钱，然后试图通过撒谎来掩盖。 #

4. The decision was a double-edged sword for her, as it meant she would have to work longer hours to make ends meet. 对于她来说，这个决定就像一把双刃剑，意味着她需要更长时间的工作才能维持生计。 #

5. They worked at a double-time pace to finish the project on time, but it still took them a few days longer than expected. 他们加快了速度，加倍工作，以便按时完成项目，但仍然比预期多花了几天时间。

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6. The speech was full of double-talk, making it difficult to understand what he was trying to say. 他的演讲充满了废话和空谈，让人很难理解他到底想表达什么。

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7. He spent all day in double-time trying to finish his work, but still didn't have enough time to take care of his personal affairs. 他整天加倍努力工作，但仍没有足够的时间处理个人事务。 #