Volt
[vəʊlt;vɒlt] or [volt]
解釋/意思:
(noun.) a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt; equivalent to the potential difference across a resistance of 1 ohm when 1 ampere of current flows through it.
桃瑞丝整理--From WordNet
解釋/意思:
(n.) A circular tread; a gait by which a horse going sideways round a center makes two concentric tracks.
(n.) A sudden movement to avoid a thrust.
(n.) The unit of electro-motive force; -- defined by the International Electrical Congress in 1893 and by United States Statute as, that electro-motive force which steadily applied to a conductor whose resistance is one ohm will produce a current of one ampere. It is practically equivalent to / the electro-motive force of a standard Clark's cell at a temperature of 15¡ C.
編輯:卡蒂
解釋/意思:
n. a turn or bound: a sudden movement or leap to avoid a thrust: a gait of two treads made by a horse going sideways round a centre.—n. Vol′tage.
n. the unit of electro-motive force now in universal use among electricians defined legally in terms of the ohm and ampere.—adj. Vol′ta-elec′tric of or pertaining to galvanism.—n. Vol′ta-electrom′eter an instrument for measuring electric currents.—adj. Vol′ta-electromō′tive.—n. Vōl′tage electro-motive force reckoned in volts.—adj. Voltā′ic pertaining to Alessandro Volta an Italian scientist (1745-1826) who mainly developed the theory of current electricity along purely physical lines discovered the electric decomposition of water and invented a new electric battery the electrophorus and the electroscope.—ns. Vol′taism that branch of electric science which treats of the production of an electric current from the chemical interaction of two immersed dissimilar metals (same as Galvanism); Voltam′eter an instrument for measuring the decomposition produced by an electric current; Vōlt′-am′pere the rate of activity in an electric circuit when the electro-motive force is one volt and the current one ampere; Volt′atype an electrotype; Vōlt′meter an instrument for measuring voltage.—Voltaic pile a galvanic battery.
吉塞尔編輯
例句/造句/用法:
- Volt is a pressure unit of electro-motive force, and would be represented by the power of the engine. Edward W. Byrn. 十九世紀發明進展.
- A current of one ampere, having a voltage of one volt, will furnish in the course of one hour one watt hour of energy. 伯莎M.克拉克. 科學通論.
- The unit of electromotive force is called the _volt_. 伯莎M.克拉克. 科學通論.
- For the locomotive a four-wheel iron truck was used, and upon it was mounted one of the long Z type 110-volt Edison dynamos, with a capacity of 75 amperes, which was to be used as a motor. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- The unit of electric power is called the watt; it is the power furnished by a current of one ampere with a voltage of one volt. 伯莎M.克拉克. 科學通論.
- The watt then would be the volt multiplied by the ampere; thus 500 watts would be 10 amperes at 50 volts, or 50 amperes at 10 volts. Edward W. Byrn. 十九世紀發明進展.
- In this diagram G<1S> and G<2S> represent two generators, each producing current at a potential of 110 volts. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- Trolley circuits are usually 500 volts, and will kill an animal, but are not necessarily fatal to man. Edward W. Byrn. 十九世紀發明進展.
- A stream of this liquid has been directed upon a circuit of 110,000 volts without the least harm to the operator. 佚名. 神奇的知識之書.
- The meters commonly used measure the amperes, volts, and time automatically, and register the electric power supplied in watt hours. 伯莎M.克拉克. 科學通論.
- By connecting them in series this potential is doubled, thus providing a main circuit (P and N) of 220 volts. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- The early arc lamps were rated to require 9 to 10 amperes of current, at 45 volts pressure each, receiving which they were estimated to give 2000 c. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- Low tension circuits, such as are used for incandescent lights, range from 100 to 240 volts and are harmless. Edward W. Byrn. 十九世紀發明進展.
- The figures marked L represent eight lamps of 110 volts each, in multiple series of two, in four derived circuits. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- The lamps are 110 volts. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- Objections were naturally made to rails out in the open on the street surface carrying large currents at a potential of twenty volts. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- At the generating station at Menlo Park four Z dynamos of 110 volts were used, connected two in series, in multiple arc, giving a line voltage of 220. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- High tension currents from 2,000 to 5,000 volts, such as are used for arc lights, are fatal. Edward W. Byrn. 十九世紀發明進展.
- The distribution mains were to be of sufficiently large size that between their most extreme points the loss would not be more than 3 volts. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- Thus a current of from one to two volts, and one to several thousand amperes, is best suited. Edward W. Byrn. 十九世紀發明進展.
- Terribly shocks ran over her body, like shocks of electricity, as if many volts of electricity suddenly struck her down. 大衛·赫伯特·勞倫斯. 戀愛中的女人.
編輯:奥尔加