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premiership    音标拼音: [prɛm'ɪrʃ,ɪp]
n. 首相之职位及任期

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  • What Happens to Toilet Waste Onboard Various Forms Of Transport?
    What happens to toilet waste on trains? While aeroplanes dumping waste onto the ground is an urban myth, trains, on the other hand, are a different story While modern trains won't litter the tracks with human excrement, the traditional method did just that
  • Passenger train toilet - Wikipedia
    The traditional method of disposing human waste from trains is to deposit the waste onto the tracks or, more often, onto nearby ground, using what is known as a hopper toilet This ranges from a hole in the floor to a full-flush system (possibly with sterilization)
  • How does the toilet in a commercial airliner work?
    Airplane toilets use an active vacuum instead of a passive siphon, and they are therefore called vacuum toilets When you flush, it opens a valve in the sewer line, and the vacuum in the line sucks the contents out of the bowl and into a tank
  • Going on the GO - Diving deep into the toilets on our trains - Metrolinx
    Update: Need to find washrooms on GO trains and buses? Read our latest article for all the details It can be the best seat on a GO train A throne away from home And – even in the middle of a trip aboard a GO Transit train – a pause to appreciate the privacy you’re in Every year, GO records more than 56 million passenger trips
  • How Does a Toilet Work? Step-by-Step Guide (With Pictures)
    This poses a real danger for public transport vehicles such as planes, trains, and long-distance buses, which have to ferry giant heavy water tanks for flushing This is why mobile public toilets now flush with air instead of water
  • Do Trains Have Toilets? (What You Need To Know) - Vehicle Help
    Most modern trains have toilets on board, especially those that do medium-length and long trips These are usually at the end of the carriages, and there are often also wheelchair-friendly toilets on passenger trains Trains use different types of toilets, but most are environmentally friendly
  • What Is Wc On A Bus? - Bliss Tulle
    A bus toilet is a toilet onboard a bus that is usually a type of a vaccum toilet It is most commonly found on intercity buses coaches suitable for mid- or long-distance travel
  • What do trains do with toilet waste? - Environment
    What do trains do with toilet waste? Modern train toilets utilize closed systems, storing waste in tanks emptied at terminal stations Older trains, however, employed simpler, less hygienic methods: directly discharging waste onto the tracks or using rudimentary flushing systems This changed around 1990 with the adoption of onboard holding tanks
  • Bus Bathrooms: How Do They Work? | ShunAuto
    Bus bathrooms are usually only found on intercity buses or coaches for mid- or long-distance travel They are designed for liquid waste and small solid waste, and work differently from home toilets Bus toilets do not use water and are not connected to a sewer system
  • How does the toilet in a commercial airliner function? | Mytour
    For more information, refer to How Toilets Work The issue with this method on an airplane (or a train, bus, boat, etc ) is that the vehicle's movement prevents the use of a water-filled bowl—it would spill during even minor turbulence





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