Air transport is not suitable for transporting __________。( )
A: bulk cargoes
B: fresh flowers and fruits
C: goods with shorting selling life
D: high value, low volume merchandise
A: bulk cargoes
B: fresh flowers and fruits
C: goods with shorting selling life
D: high value, low volume merchandise
举一反三
- Air transport is not suitable for transporting __________.
- Air transport is characterized by low fixed and high variable cost.
- Air freight is used for goods where the higher cost of transport by air gives way to other considerations. For example, speed is the most important factor for the transportation of perishables, medicines and spare parts, while safety is the key to the transport of goods of high value. Air freight is capable of running at high speeds and ________.
- Water transport is the（） way of shipping bulk and low price goods.
- Air tends to flow from a _______ pressure area to a _______ pressure. A: high, lower B: low, higher C: high, high D: low, low