例句與造句

1. By relating them to MIFR values of the river, the December 2001 values represent a 50-year event and thus a fairly exceptional flooding.
2. Comparing these values to the MIFR measurements for the river suggests that the flood on that day was approximately a 10-year event and thus likely to recur frequently.
3. Comparing these values with the scale of the MIFR's listed above suggests that the floods of January 1995 were almost of the order of IMFR50 and quite exceptional, and that a flood of that size should occur on average once every 40 years.
4. Radio spectrum items which need to be nationally regulated : frequency allocation for various radio services, assignment of license and RF to transmitting stations, type approval of equipment ( for countries out of the European Union ), fee collection, notifying ITU for the Master International Frequency Register ( MIFR ), coordination with neighbour countries ( as there are no borders to the radio waves ), external relations toward regional commissions ( such as CEPT in Europe, CITEL in America ) and toward ITU.
5. It's difficult to find mifr in a sentence. 用mifr造句挺難的