哈佛大学免费在线课程
无论是在家工作还是呆在家里，通过哈佛大学提供的这些免费在线课程，自我完善都将列为优先事项的顶部。提供60多种课程和网络研讨会，时间从几小时到15周不等。主题也各不相同，涵盖了人文学科，计算机科学，艺术与设计等领域，并且都具有与该传奇机构相同的教学质量。
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Smart Rope Jump Rope
Jumping rope is one of the best ways to burn calories, and now you can train and track at the same time with this smart rope. The rope combines form and function with comfortable 45 degree angled handles to help make this age-old workout more interesting. Other ropes on the market provide tracking, but none have a strand of bright white LEDs that are visible while you're jumping. View jump counts, calories burned, or the duration of your workout as the rope swings in front of you. All the data is then transmitted via Bluetooth to a smartphone app — meaning all you have to supply is some sweat and an epic workout soundtrack.
Sizing:
Medium 101 inches / 258 cm
Large : 107 inches / 274 cmBattery:
Full charge in 2 hours / 36 hours of use / Lithium Polymer Battery
Connectivity:
Bluetooth 4.0 LE two-way communication with smartphone
Woodlife Ranch Bourbon Barrel Aged Maple Syrup
Made using organic amber maple syrup, this sweet concoction will take your breakfast to the next level. The syrup is aged in a craft distillery bourbon barrel for a minimum of six months for an added boost that's as welcome in a cocktail as it is covering a short stack. The syrup arrives packaged in a clear glass bottle with a heavy base and is capped with a synthetic cork with a wooden top.
Presented by Woodlife Ranch.
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![Smart Rope Jump Rope]( "Smart Rope Jump Rope")
Smart Rope Jump Rope
Jumping rope is one of the best ways to burn calories, and now you can train and track at the same time with this smart rope. The rope combines form and function with comfortable 45 degree angled handles to help make this age-old workout more interesting. Other ropes on the market provide tracking, but none have a strand of bright white LEDs that are visible while you're jumping. View jump counts, calories burned, or the duration of your workout as the rope swings in front of you. All the data is then transmitted via Bluetooth to a smartphone app — meaning all you have to supply is some sweat and an epic workout soundtrack.
Sizing:
Medium 101 inches / 258 cm
Large : 107 inches / 274 cmBattery:
Full charge in 2 hours / 36 hours of use / Lithium Polymer Battery
Connectivity:
Bluetooth 4.0 LE two-way communication with smartphone
Veark CK01厨师刀
这款厨师刀采用单件不锈钢制造于德国索林根，是您厨房中最重要的工具。从传统金属工具的世界中获取视觉线索，Veark使用落锤锻造工艺使CK01在手柄上留下独特的图案，因此没有两个相似 - 而符合人体工程学的开放式手柄设计可让您握住刀具在平衡点处获得理想的抓地力。它还具有令人印象深刻的58洛氏硬度 - 使其比大多数竞争对手更加锐利，因此它可以处理您抛出的任何厨房任务。刀片长度：7.9“/总长度：12.6”/重量：7盎司。
