lightning n. 1.閃電,電光。 2.意外的幸運。 3.〔美俚〕劣等威士忌酒。 chain [forked] lightning 叉狀閃電。 heat [summer] lightning (夏季的)無聲閃電,熱閃。 sheet lightning 片狀閃電。 The lightning has struck a house. 雷電擊倒了一座房子。 chained lightning 〔美俚〕下等酒。 forty-rod lightning 〔美俚〕下等烈性酒。 a lightning before death 回光返照。 a lightning attack 突然襲擊,閃電襲擊。 at [like, with] (greased) lightning 閃電似的,風馳電掣地,一眨眼。 vi. 閃電。
discharge vt. 1.發射(炮等),打(槍),射(箭)。 2.起,卸(貨)。 3.排泄,排出,放出(水等)。 4.釋放;解除,免除(義務等);遣散(軍人),使退役;放走,放行,罷免,解雇。 5.盡(義務等),履行,踐(約等);清償(債務)。 6.【電學】放(電)。 7.(印染中)除去染料[顏色],漂白,拔染。 8.【法律】撤銷(命令)。 discharge a bow 開弓。 discharge an arrow from a bow 射箭。 discharge a gun 開炮。 discharge a ship 卸貨。 discharge one's duties 盡責。 A chimney discharges smoke. 煙囪冒煙。 vi. 1.卸貨,起貨。 2.(瘡等)出膿,出水。 3.(染料、墨水等)洇,沁,滲。 4.放電。 5.(槍炮等)發射。 discharge (sb.) from (service; office; hospital; prison) 解(雇);免(職);使出(醫院);使出(獄)。 (The river) discharge (itself) into (the sea) (河)流注(海中)。 discharge oneself of one's duty 盡(義務)。 n. 1.發射,射出。 2.起貨,卸貨。 3.流出,排泄;流量;排泄物。 4.免除,釋放;退伍,退役;解雇,免職。 5.退伍[解職,釋放]證明書。 6.履行;清賬,清償欠款;(擔保的)解除。 7.【電學】放電。 8.【紡織;印染】(印染中的)漂白(劑)。 be ready for the discharge from the hospital 隨時皆可出院。 discharge from the ears [eyes, nose] 耳屎[眼屎,鼻涕]。 the discharge of contract 契約的解除。
Pulse corona and a new mechanism of the negative steppedleader in cloud - to - ground lightning discharge 脈沖電暈與地閃負先導梯級性機制模式探討
The surface and the atmosphere form a giant battery , as the lightning discharges of thunderstorms demonstrate 就像在暴風雨中閃電釋放大量電能所證明的那樣,地表和大氣層間形成了一個巨大的電池。
The electric current in a lightning discharge generates a large amount of heat . this causes a very rapid expansion of the local air , resulting in rumbles of thunder 放電時會產生大量熱能,令周圍的空氣急劇膨脹,產生聲音而造成隆隆雷聲。
The electric current in a lightning discharge generates a large amount of heat . this causes a very rapid expansion of the local air , resulting in rumbles of thunder 放電時會產生大量熱能,令周圍的空氣急劇膨脹,產生聲音而造成隆隆雷聲。
When the electric field arising from the piling up of charges reaches a certain breakdown value , lightning discharges take place between clouds or between cloud and the earth s surface 當電荷累積而形成的電壓過大時,云與云之間或云與地之間就會出現閃電放電現象,放電通道周圍的空氣會急劇膨脹而產生隆隆雷聲。
The lightning location is calculated using the time of arrival and direction of the electromagnetic waves generated by the lightning discharges as detected by the network sensors . the network monitors lightning activities over the pearl river estuary round the clock ,利用各探測站接收閃電釋放出來的電磁波的時間及方向來計算出閃電的位置,廿四小時不停監察發生于珠江三角洲的閃電。
The lightning location is calculated using the time of arrival and direction of the electromagnetic waves generated by the lightning discharges as detected by the network sensors . the network monitors lightning activities over the pearl river estuary round the clock ,利用各探測站接收閃電釋放出來的電磁波的時間及方向來計算出閃電的位置,廿四小時不停監察發生于珠江三角洲的閃電。
When the electric field arising from the piling up of charges reaches a certain breakdown value , lightning discharges take place between clouds or between cloud and the earths surface . the explosive expansion of the surrounding air produces the rolling sound of thunder 當電荷累積而形成的電壓過大時,云與云之間或云與地之間就會出現閃電放電現象,放電通道周圍的空氣會急劇膨脹而產生隆隆雷聲。
When the electric field arising from the piling up of charges reaches a certain breakdown value , lightning discharges take place between clouds or between cloud and the earth s surface . the explosive expansion of the surrounding air produces the rolling sound of thunder 當電荷累積而形成的電壓過大時,云與云之間或云與地之間就會出現閃電放電現象,放電通道周圍的空氣會急劇膨脹而產生隆隆雷聲。
When the electric field arising from the piling up of charges reaches a certain breakdown value , lightning discharges take place between clouds or between cloud and the earth s surface . the explosive expansion of the surrounding air produces the rolling sound of thunder 當電荷累積而形成的電壓過大時,云與云之間或云與地之間就會出現閃電放電現象,放電通道周圍的空氣會急劇膨脹而產生隆隆雷聲。