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"Smart use of inclined planes" Architecture and simple machinery PPT courseware 3
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2023-09-25 17:32:09
"Skillful Use of Inclined Planes" Architecture and Simple Machinery PPT Courseware 4
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2023-09-25 17:32:09
"Fixed Pulleys and Moving Pulleys" Tools and Machinery PPT Download
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"Application of the Law of Conservation of Mechanical Energy, Understanding and Application of Functional Relationships" Excellent Courseware PPT on the Law of Conservation of Mechanical Energy
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"Exploring the Function of Pulleys" Force and Machinery PPT Courseware 2
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2023-10-05 09:40:18
"Pulleys and Axles" Construction and Simple Machinery PPT Courseware
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"How to measure and express force" Force and Machinery PPT courseware
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"Rocket" mechanical energy, internal energy and their transformation PPT courseware 2
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"Water Energy and Wind Energy" mechanical energy and its transformation PPT courseware
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"How to measure and express force" force and machinery PPT courseware
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"Kinetic energy and potential energy" work and mechanical energy PPT teaching courseware
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"Electric Motor" PPT
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2023-09-25 18:16:35
"Fixed Pulleys and Moving Pulleys" Tools and Machinery PPT Courseware 2
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2023-10-05 09:41:46
"How to measure and express force" Force and Machinery PPT Courseware 2
下载 713 次
2023-10-05 09:29:05
"How to measure and express force" Force and Machinery PPT Courseware 3
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2023-09-25 18:20:54
"Fixed Pulleys and Moving Pulleys" Tools and Machinery PPT Courseware 4
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2023-09-25 18:15:13
"Fixed Pulleys and Moving Pulleys" Tools and Machinery PPT Courseware 4
下载 277 次
2023-09-20 15:13:20
"How to measure and express force" Force and Machinery PPT Courseware 2
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"How to measure and express force" Force and Machinery PPT Courseware 3
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"How to measure and express force" Force and Machinery PPT Courseware 2
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2023-09-25 18:38:24
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