Pratique du Shadowing: Ambr®️ 250 High Throughput Perfusion Product Tutorial - Learn with Sartorius - Apprendre l'anglais à l'oral avec la vidéo

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Are you an Amber 250 user looking to learn more?
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This video tutorial will cover all aspects of operating the Amber 250 high-throughput perfusion, including the initial system cleaning and preparation,
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experimental setup, in-process activities, post-experimental routine, and regular maintenance.
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Visit the Learning Centre under learning.sartorius.com or scan the QR code to watch the complete training series.

About This Lesson

In this lesson, you will enhance your English speaking skills by engaging with a technical tutorial about the Amber 250 high-throughput perfusion system. By practicing with the transcript of this video, you'll not only learn specific scientific vocabulary but also improve your articulation and fluency using the shadowing technique. This practical exercise will help you mimic the speaker's tone and pace, allowing you to refine your English pronunciation in the context of a professional environment.

Key Vocabulary & Phrases

  • High-throughput perfusion - A method used in laboratories to supply nutrients to cells in a controlled environment.
  • Initial system cleaning - The process of preparing the equipment before experiments to ensure accuracy and safety.
  • Experimental setup - The configuration and arrangement of equipment and materials for a test.
  • In-process activities - Actions performed during an experiment to monitor and facilitate proper function.
  • Post-experimental routine - The procedures following the completion of an experiment, often including data analysis and equipment cleaning.
  • Regular maintenance - Routine checks and services performed on equipment to ensure its longevity and reliable performance.

Practice Tips

To effectively use the shadowing technique with this video transcript, focus on the following strategies:

  • Listen Actively: Play the video and listen carefully to the speaker's pronunciation and inflection. Take note of how they emphasize certain words, especially technical terms.
  • Shadow the Speaker: As the video plays, try to mimic the speaker's words in real time. This can be done by pausing the video after short phrases to repeat them, gradually increasing your speed to keep up.
  • Record Your Voice: Use a shadowing app to record yourself while practicing. Later, listen to your recording to identify areas for improvement in your English pronunciation.
  • Focus on Rhythm and Intonation: Pay attention to the rhythm and intonation patterns used in the video. This will help you sound more natural in your English speaking practice.
  • Repetition is Key: Don’t hesitate to watch the video multiple times. Each repetition will reinforce your learning and enhance your ability to communicate technical concepts clearly.

By incorporating these tips into your practice routine, you will significantly improve your English speaking skills and gain confidence in using specialized vocabulary in professional settings.

Qu'est-ce que la technique du Shadowing ?

Le Shadowing est une technique d'apprentissage des langues fondée sur la science, développée à l'origine pour la formation des interprètes professionnels. Le principe est simple mais puissant : vous écoutez de l'anglais natif et le répétez immédiatement à voix haute — comme une ombre suivant le locuteur avec un décalage de 1 à 2 secondes. Les recherches montrent une amélioration significative de la précision de la prononciation, de l'intonation, du rythme, des liaisons, de la compréhension orale et de la fluidité.