تدريب Shadowing: UltraSnap® Surface ATP Test - تعلم التحدث بالإنجليزية عبر الفيديو
جارٍ إنشاء الدرس...
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This video will feature the benefits and proper use of UltraSnap, Hygiena’s best-selling ATP sanitation monitoring test.
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UltraSnap is a user-friendly ATP test used for assessing the cleanliness of food contact surfaces and other processing equipment after cleaning.
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Together, UltraSnap and Hygiena’s hand held meters measure the ATP present in a sample.
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ATP is the energy molecule found in all living cells and the presence of ATP signifies whether or not a surface is clean.
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Test results are delivered in 15 seconds and are expressed in Relative Light Units or RLUs.
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An RLU result is directly proportional to the amount of ATP collected from the sample, so the greater the amount of ATP, the greater the RLU number, and the dirtier the surface.
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UltraSnap’s pre-moistened swab bud breaks through biofilms and ensures maximum sample collection for accurate results.
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The liquid-stable chemistry in Hygiena’s patented Snap-Valve is facilitates superior sensitivity and reliable results.
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UltraSnap has a shelf life of 15 months at refrigerated temperatures and 4 weeks at room temperature.
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Turn on the luminometer before you begin testing to allow time for the systems calibration self-check to run.
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If you've already programmed test locations into your luminometer with SureTrend software, select the location to be tested.
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Remove the swab from the tube.
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Swab a 4x4 in (10x10cm) square area in a criss-cross pattern, swabbing the area with even coverage.
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Apply sufficient pressure to maximize sample collection and improve the accuracy of test results.
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Be sure not to touch the swab shaft when collecting sample.
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This could contaminate the test and cause inaccurate results.
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Rotate the swab tip while swabbing to ensure maximum sample collection.
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When swabbing an irregular surface, ensure the swabbing technique remains consistent and swab a large enough area to collect a representative sample.
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Replace the swab in the tube.
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The easiest way to activate UltraSnap is to hold the device in your fist and use the thumb and forefinger to break the Snap-Valve by bending the bulb forward and backward.
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Next, squeeze the bulb twice to expel liquid into the tube.
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Then shake for 5 seconds.
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Insert the swab into the read chamber and close the lid.
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Hold the luminometer upright and press OK to initiate measurement.
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Results will be displayed in 15 seconds.
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Find more information about setting appropriate RLU limits for your facility at www.hygiena.com or by watching the Setting Pass/Fail RLU video on our youtube channel.
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Since UltraSnap is made of 100% recyclable plastic, used devices may be discarded in the recycle bin.
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To get the most out of your monitoring system, use Hygiena’s complimentary SureTrend software to track and trend your test results.
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SureTrend software provides invaluable access to preset and customizable reports, making it easy to recognize trends and analyze sanitation effectiveness.
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SureTrend also assists in identifying environmental contamination, verifies sanitation as part of a HACCP program, and maintains records for audit compliance.
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For more information about UltraSnap or any other Hygiena product, contact us with the information on the screen.
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With technical staff and distributors around the world, all Hygiena products come with personal account managers, online resources, and 24/7
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المفردات وملاحظات التحدث لهذا الدرس
يحتوي هذا الفيديو على 32 جملة و523 كلمة للتدرب على الترديد. مدة الكلام 3:54. يتكلم المتحدث بسرعة ثابتة، نحو 134 كلمة في الدقيقة، وهي سرعة مريحة للترديد. 70% فقط من الكلمات ضمن أكثر 3,000 كلمة شيوعًا في الإنجليزية، فالمفردات صعبة نسبيًا.
أهم المفردات في هذا الفيديو
15 كلمة أقل شيوعًا من الفيديو، مع النطق والمعنى:
- collect /ˈkɑlɪkt/ (فعل) — جَمَعَ. To gather together; amass.
- tube /tuːb/ (اسم) — أُنْبُوبَة. Anything that is hollow and cylindrical in shape.
- sanitation /ˌsænɪˈteɪʃən/ (اسم) — اَلصِّحَّة الْعُمُومِيَّة. The hygienic disposal or recycling of waste.
- liquid /ˈlɪk.wɪd/ (اسم) — سَائِل, مَائِع. A substance that is flowing, and keeping no shape, such as water; a substance of which the molecules, while not tending to separate from one another like those…
- monitor /ˈmɑ.nɪ.tɚ/ (اسم) — مُرَاقِب, مُرَاقِبَة. Someone who watches over something; a person in charge of something or someone.
- consistent /kənˈsɪs.tənt/ (صفة) — مُتَّسِق. Of a regularly occurring, dependable nature.
- stable /ˈsteɪ.bəl/ (اسم) — حَظِيرَة, اِسْطَبْل. A building, wing or dependency set apart and adapted for lodging and feeding (and training) ungulates, especially horses.
- chamber /ˈt͡ʃeɪ̯mbɚ/ (اسم) — حُجْرَة. The private room of an individual, especially of someone wealthy or noble.
- technique /tɛkˈniːk/ (اسم) — أُسْلُوب, تِقْنِيَة. The practical aspects of a given art, occupation etc.; formal requirements.
- superior /sʊˈpɪɹ.i.ɚ/ (صفة) — أَجْدَر, مُتَفَوِّق. Higher in rank, status, or quality.
- select /sɪˈlɛkt/ (فعل) — اِخْتَارَ. To choose one or more elements of a set, especially a set of options.
- resource /ɹɪˈzɔːs/ (اسم) — مَوْرِد. Something that one uses to achieve an objective, e.g. raw materials or personnel.
- chemistry /ˈkɛm.ɪ.stɹi/ (اسم) — كِيمِيَاء. The branch of natural science that deals with the composition and constitution of substances and the changes that they undergo as a consequence of alterations…
- shake /ˈʃeɪk/ (فعل) — هَزَّ. To cause (something) to move rapidly in opposite directions alternatingly.
- reliable /ɹɪˈlaɪəbl̩/ (صفة) — مَوْثُوق. Suitable or fit to be relied on; worthy of dependence, reliance or trust; dependable, trustworthy
الأفعال المركبة التي ستسمعها
- turn on (فعل) — شَغَّلَ. To set a flow of fluid or gas running by rotating a tap or valve.
نطق يحتاج إلى انتباه
- أصوات “sh” و“zh”: sanitation /ˌsænɪˈteɪʃən/, shake /ˈʃeɪk/, sufficient /səˈfɪʃənt/, measurement /ˈmɛʒ.ə.mənt/, shelf /ʃɛlf/
- الكلمات الطويلة — انتبه لموضع النبر: sanitation /ˌsænɪˈteɪʃən/, superior /sʊˈpɪɹ.i.ɚ/, accuracy /ˈæk.jɚ.ə.si/, effectiveness /ɪˈfɛk.tɪv.nɪs/, facilitate /fəˈsɪlɪteɪt/
كيف تتدرب بهذا الفيديو
- استمع إلى الفيديو كاملًا مرة واحدة دون أن تتكلم، ودوّن الكلمات التي لا تعرفها.
- ردّد جملة جملة بالسرعة العادية، وكرّر كل جملة حتى يتطابق إيقاعك مع المتحدث.
- سجّل صوتك وقارنه بالأصل، مع الانتباه إلى كلمات مثل collect, tube, sanitation.
ما هي تقنية التظليل الصوتي؟
التظليل الصوتي (Shadowing) تقنية تعلم لغة مدعومة علمياً، طُورت أصلاً لتدريب المترجمين الفوريين المحترفين. الطريقة بسيطة لكنها قوية: تستمع لصوت إنجليزي أصلي وتكرره فوراً بصوت عالٍ — كظل يتبع المتحدث بتأخير 1-2 ثانية. تُظهر الأبحاث تحسناً كبيراً في دقة النطق والتنغيم والإيقاع وربط الأصوات والاستماع والطلاقة.