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China to launch1 Change-5 lunar probe2 in 2020

China plans to launch the Change-5 probe in 2020 to bring moon samples3 back to Earth. The Long March-5 carrier rocket will be used to send the probe into space. The success of the flight will be the key to Chinas future space studies.

Chinas current lunar program includes three stages： orbiting4， landing， and returning. The first two have been finished， and the next step is to launch the Change-5 probe to collect 2kg of moon samples and bring them back to the earth.

China is also drawing up the plan for the fourth step.

中國计划在2020年发射嫦娥五号月球探测器

中国计划在2020年发射嫦娥五号探测器，将月球样本带回地球。届时，将使用长征五号运载火箭将该探测器送入太空。这次飞行的成功将是中国未来太空研究的关键。

中国目前的月球计划包括三个阶段：轨道飞行、着陆和返回。前两个阶段已经完成，下一步是发射嫦娥五号探测器，收集2公斤月球样本带回地球。

中国也正在起草探月计划第四阶段的计划。

Toronto garbage trucks will soon be powered by biogas5 from the very food scraps6 that they collect

Toronto is set to be one of the first cities in North America to carry out the plan. Starting in March 2020， the citys fleet of garbage trucks will collect all of the organic7 waste from the Toronto Green Bins and bring them to the facility. The facility will then turn them into  natural gas.

多伦多的垃圾车很快将由它们收集的食物残渣产生的沼气提供动力

多伦多将成为北美最早启动这项计划的城市之一。从2020年3月开始，该市的垃圾车车队将收集多伦多绿色垃圾箱中的所有有机垃圾，并将它们运到处理厂。然后，处理厂会将其转化为天然气。