音標 ['kwɔdrənt]
n. 名詞 1. 【數學】象限;圓周的四分之一,九十度弧;四分之一圓。
2. 【天,海】象限儀。
3. 【生物學】四分體。
4. 長度單位 (= 10,000 kilometres)。
5. 扇形體;【機械工程】扇形齒輪。


    1. Crack side of apical towards the left from buttock or on the right side of equalize is horizontal, make one perpendicular bisector from qia ji apogee next, will coxal cent is 4 quadrant, quadrant goes up outside its and escape an internal angle ( connect a line to big rotor from the thorn on qia hind ) it is inject area namely

    2. They had never been worn, my mother said. under that, the miscellany began - a quadrant, a tin canikin, several sticks of tobacco, two brace of very handsome pistols, a piece of bar silver, an old spanish watch and some other trinkets of little value and mostly of foreign make, a pair of compasses mounted with brass, and five or six curious west indian shells

    3. A virgin material can be "started" from point 0 into either the first or the third quadrant.

    4. In a separate ceremony, manchester united director and record goalscorer sir bobby charlton buried a time capsule in the new north - west quadrant to commemorate the year of celebration for the club ' s five decades of achievement since the busby babes won their first league championship in 1956

    5. Two - quadrant current chopper control for brushless dc motor