host-host layer

host-host layer (in DPA architecture)

natural draught natural draft

HHC Host – to – Host Connection

Host exchange， Host

host to host

host to host traffic

host-to-host protocol

[natural] silk

~(15)N natural abundance

“the eleventh five-years′plan” of alleviating natural disasters

10000 m3 natural gas spherical tank

10000m^3 natural gas spherical tank

101 juice natural clarifying agents

15N natural abundance

Ⅱ ZTC1+1 natural clarifying agents

9F natural gas unit

A component of natural drug

A Discussion on Natural Science Researches