battery n. 1.炮兵连[营,中队];(军舰上的)炮组,炮列;炮台;炮(兵)阵(地);(炮的)待发射状态。 2.(金属器具的)一套,一组;(问题等的)一连串。 3.【法律】欧打。 4.【电学】电池(组)。 5.【纺织;印染】(自动织机的)纬管库。 6.【棒球】投球员与接球员。 7.(乐队的)一组打击乐器。 8.孵蛋箱组。 a battery of questions 一连串的质问。 a cooking battery 一套烹调用具。 a local battery 自给电池。 a solar battery太阳能电池。 change one's battery 变更攻击方向,换手攻击。 in battery 准备发射。 turn sb.'s battery against [upon] himself 抓住对方理论反击对方,以子之矛攻子之盾。
The built - in battery ensures independence from a stationary power supply and avoids any injury risk by mains voltage 内置的电池使测量仪不依赖固定电源工作,避免主电源电压对其伤害。
Besides all the functions and the advantages that the digital storage oscilloscope possesses , scopemeter have the functions of digital multi - meter . due to the features of small volume , little weight , low power consumption and built - in battery , scopemeter is especially fit for the field environment , no - power system , mobile occasion 手持式示波表不但秉承了数字存储示波器的所有测量功能和技术性能,并具有数字万用表测量功能,体积小、重量轻、功耗低、内置电池,特别适合于野外、机动等使用场合。