常見(jiàn)例句雙語(yǔ)例句Indicate that the high frequency switch DC battery panel not vindicated stands for the developing direction of the DC panel.指出高頻開(kāi)關(guān)免維護(hù)電池直流屏代表了直流屏的發(fā)展方向。Introduce the high frequency switch technical features of the DC battery panel not vindicated, and pay attention to the problems during using it.介紹高頻開(kāi)關(guān)免維護(hù)電池直流屏的技術(shù)特點(diǎn),以及在運(yùn)用中應(yīng)該注意的問(wèn)題。Because of its low consumption of energy, the capacity of battery and solar panel are very low, so the lantern system had a better price versus performance ratio than incandescent lantern system.由于燈器功耗極小,可大大減少配用蓄電池和太陽(yáng)能板的容量,使整個(gè)LED燈器系統(tǒng)的性能價(jià)格比大大低于同樣射程的白熾燈光源燈器系統(tǒng)。www.shna.com.cn原聲例句"The one-time cost of our system which consists of a small solar panel, a little motorcycle-sized battery and a couple of LED lamps, is less than one hundred dollars,"權(quán)威例句Now the battery is easily removable and can be charged in all sorts of ways, like clipping it into a charger powered by a car battery or solar panel.FORBES: Can a network build a potentially huge new product?Besides the built-in battery, the solar panel seems the most feasible.FORBES: A Look At OLPC's XO 3.0 Tablet's Solar And Kinetic ChargersWithout being prescriptive it is expected that a typical station configuration will consist of a primary tide gauge, two under water pressure sensor (secondary tide gauge), data logger, DCP geostationary satellite transmitter, modem, battery backup, solar panel, cables, mountings.UNESCO: EDUCATION 返回 battery panel