小徐 zencart
jane prentiss (2023-10-17 01:28:58)
首先这本书拿到以后包装很好，在外面还有一个纸壳包装，书的印刷质量也不错。书本身不带电池，需要自己装上三节7号电池。书的印刷效果很好。这本书一共有27页。这本书一共有20个主题，其中有颜色和数字，时间，节日，天气，季节，我们的职业，我们的日常生活，我们的身体和情绪，甜蜜的家，我的家庭，我的校园生活在农场，去动物园，去公园，在餐厅，在超市，忙碌的一天，在厨房等这些主题组合而成，每个主题的配图很丰富，并且每个主题会有，在主题切换，按主题切换就可以进入不同的主题，测试按钮可以让让你测试一下孩子的认知，中英切换功能让你很方便的切换中文和英文音量调节键，可以让你适当的调大或减小音量。
blog link
JF-0730 DC 24V 300mA 7.2W 5N 10mm Pull Type Linear Motion Solenoid Electromagnet
JF-0730B DC 12V 300mA 12W 5N 10mm Pull Push Type Linear Motion Solenoid Electromagnet
JF-0730B DC 12V 300mA 5N 10mm Push Pull Type Open Frame Linear Motion Solenoid Electromagnet
JF-0730B DC 12V 300mA 5N/10mm Pull Push Plunger Return Open Frame Solenoid Electromagnet
JF-0730B DC 24V 300mA 5N 10mm Pull Push Type Open Frame Linear Motion Solenoid Electromagnet
JF-0730B DC 6V 300mA 5N 10mm Pull Push Type Open Frame Linear Motion Solenoid Electromagnet
Low Loss RF Coaxial Cable Coax Wire RG-178 SMA Female 3.9 Inch 2pcs
Low Loss RF Coaxial Cable Coax Wire RG-178 SMA Male to RP SMA Female
Low Loss RF Coaxial Cable Coax Wire RG-178 SMA Male to RP SMA Female 1.64ft 2pcs
Low Loss RF Coaxial Cable Coax Wire RG-178 SMA Male to SMA Female
Low Loss RF Coaxial Cable Coax Wire RG-178 SMA Male to SMA Female 3.9inch
Low Loss RF Coaxial Cable Coax Wire RG-178 SMA Male to SMA Female 3.9inch 2pcs
Low Loss RF Coaxial Cable Coax Wire RG-179 BNC Female to DIN 1.0/2.3
Low Loss RF Coaxial Cable Coax Wire RG-179 BNC Male to DIN 1.0/2.3
Low Loss RF Coaxial Cable Coax Wire RG178 SMA Female Bulkhead 80cm/2.6ft
Low Loss RF Coaxial Cable Coax Wire RG179 BNC Male to BNC Female 11.8 Inch
Low Loss RF Coaxial Cable Coax Wire RG179 BNC Male to BNC Male
Low Loss RF Coaxial Cable Coax Wire RG402 BNC Male to BNC Male 7.87 Inch
book link
- 版权所有 © 2024 小徐 zencart视频教程. Powered by zencart 模板
如果有任何关于网站的意见，可以QQ联系或者发邮箱。