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"Youth's Invitation" Youth Time PPT (It's not just the body that grows in Lesson 2)
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2023-09-20 15:16:19
"Using Triangle Congruence to Measure Distance" Triangle PPT Courseware 3
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"Using Triangle Congruence to Measure Distance" Triangle PPT Courseware 2
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"Using triangle congruence to measure distance" triangle PPT courseware 4
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"Development and Utilization of Materials" Energy, Materials and Society PPT Courseware 2
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"Development and Utilization of Materials" Energy, Materials and Society PPT Courseware 3
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Education and training open class PPT template with creative hand-painted pencil background
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Teacher's open class PPT template with fresh stationery background free download
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2019-01-15 00:00:00
"Using Triangle Congruence to Measure Distance" Triangle PPT Courseware 4
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Sidebar navigation project report PPT template
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PPT courseware for the second lesson of "Pangu Opened the World"
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Cartoon school season themed class meeting PPT template
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"Expand and Fold" Cuboid PPT Courseware 2
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PPT courseware for the second lesson of "Pangu Opened the World"
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"Animal Kingdom Conference" PPT (first lesson)
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"Expanded Figure" Projection and View PPT Courseware 2
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"Why Flowers Bloom and Fall" PPT free download
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"Combustion Conditions and Fire Extinguishing Principles" Life-Sustaining Gas - Oxygen PPT Courseware 2
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"Combustion Conditions and Fire Extinguishing Principles" Life-Sustaining Gas - Oxygen PPT Courseware 3
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"The Red Army is Not Afraid of Difficulties in Expedition" The Rise of the New Democratic Revolution PPT Courseware
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"Solubility of Different Substances in Water" Dissolution PPT Courseware 2
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"Solubility of different substances in water" Dissolution PPT courseware 3
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Don't forget to protect the people's original intention to fight the epidemic party class PPT template
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Firefox Developer Edition for Mac
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MoChat Enterprise Edition Open Source Free Download The first fully open source PHP enterprise WeChat management system in China
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"Solubility of Different Substances in Water" Dissolution PPT Courseware 2
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"Solubility of different substances in water" Dissolution PPT courseware 3
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"Spatial Structure within Rural and Urban Areas" Rural and Urban PPT
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"Interpersonal Communication on the Internet" PPT courseware on the new space of online communication
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Technology industry work summary PPT template with blue starry sky background
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2019-02-25 17:00:00
Mysterious starry sky background European and American business PPT template free download
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Technology industry PPT template with purple starry sky background free download
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General business PPT template with blue night sky background free download
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2019-02-18 10:00:00
"If We Don't Go to War" "The Eyes Under the Military Hat" PPT courseware
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Don't forget to protect the people's original intention to fight the epidemic party class PPT template
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Line chart template with two slides in different styles
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2019-02-27 11:00:00
"Start From Now" PPT teaching courseware download
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"Shandandan blossoms red and bright" PPT courseware 5
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Internal trainer course development training PPT courseware
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"Application of Geographic Information Technology" Land Development and Protection PPT Courseware
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"New Historical Period of Reform and Opening Up" PPT on the Construction and Reform of New China
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"Turkish Kemal Revolution" opens up a new development path PPT courseware
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"Hard work, pioneering and innovation" to realize our common ideal PPT courseware 2
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"Development and Utilization of Energy" Energy, Materials and Society PPT Courseware 2
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Bridge slideshow background picture under blue night sky
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Galloping horse under the colorful starry sky PowerPoint background template
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Bridge slideshow background picture under blue night sky
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"There is more than one road to the square" Flash animation courseware
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