| 释义 |
Examples:Sievert (Sv), unit of radiation damage used in radiotherapy—Mach (aeronautics), unit of speed based on speed of sound = 1 Mach = 1224 km per hr—besiege and strike the relief force (idiom); strategy of surrounding a unit to entice the enemy to reinforce, then striking the new troops—electron volt (unit of energy used in particle physics, approximately 10^-19 Joules)—unit of angle or arc equivalent one sixtieth of a degree—unit of area equal one fifteenth of a hectare—Angstrom or Ångström, unit of length equal 10^-10 meters—Chinese customs gold unit, currency used in China between 1930 and 1948—(loanword) pound (unit of weight, about 454 grams)—unit of money (in PRC: Chinese yuan, in USA: dollar, etc)—lit. a banner distinguish an army unit or the name of its general—hecto-Pascal (hpa), unit of atmospheric pressure—farad, SI unit of electrical capacitance (loanword)—district (not necessarily formal administrative unit)—Herz (Hz) or cycles per second, unit of frequency—ton-kilometer (unit of capacity of transport system)—span (unit of length based on the width of the expanded human hand)—Special Duties Unit, Hong Kong special police—parallax second or parsec or pc, astronomic unit of distance, approx 3.26 light years—square cun (Chinese unit of area: 1 cun × 1 cun, or 3⅓ cm × 3⅓ cm)—giga electron volt GeV (unit of energy equal 1.6 x 10-10 Joules)—Mach number, multiples of speed of sound used as unit in aeronautics, with 1 Mach = 1224 km per hr—tex, unit of fiber density used in textile industry defined as mass in grams per 1000 m of fiber (loan)—rem (Röntgen equivalent man, an old unit of radiation damage now replaced by the Sievert)—unit of length used for rooms, approx. 3.3 meters—kopeck (unit of money, one hundredth of ruble) (loanword)—be the sole agent for a production unit or firm—square zhang (i.e. unit of area 10 feet square)—unit of distance equal one-thirtieth km or 33.33 meters—millibar (mbar or mb), unit of pressure (equal hecto-Pascal)—Chinese unit of weight equal 100 jin (or 50 kg)—city district (county-level administrative unit)— |