-
已有(35)人发表了评论
- 13 回复 举报 [ 15楼 游客 (2600:1010:x:x::b0ca) ] 发表于
- 五毛北美总部通知：全体五毛即刻回京，张开大口拼命呼吸，用你们清洁肺部吸附雾霭，以生命及器官捍卫伟大首都，让习主席呼到放心空气。
- 3 回复 举报 [ 16楼 游客 (47.156.x.x) ] 发表于
- “每次重新启动废气量排放都会更大吧。”。。。普通汽车每次发动，会烧更多汽油，更多污染，更容易磨损启动器发电机。制造发动机启动器需要消耗更多原材料更多能源。。。得不偿失。。除非装备本田车的技术：stop-start system automatically shuts down and restarts the internal combustion engine to reduce the amount of time the engine spends idling, thereby reducing fuel consumption and emissions. This is most advantageous for vehicles which spend significant amounts of time waiting at traffic lights or frequently come to a stop in traffic jams. Start-stop technology may become more common with more stringent government fuel economy and emissions regulations.[1] This feature is present in hybrid electric vehicles, but has also appeared in vehicles which lack a hybrid electric powertrain. For non-electric vehicles fuel economy gains from this technology are typically in the range of 3-10 percent, potentially as high as 12 percent.[2] In the United States, idling wastes approximately 3.9 billion gallons o
- 2 回复 举报 [ 17楼 游客 (2600:1003:x:x::13c9) ] 发表于
- 要减排放才行，在这种情况下，杜绝所有的私家车上路，只有大公资讯交车，火车和企业的上下班的大巴才能允许在京上路，路上车越多越堵，越堵排放越多，污染越重，这样长期下去，恶性循环。