图 4-9 中使用的机械式继电器, 可以用电子开关来代替.The mechanical relays , which have been assumed in Fig . 4 - 9 , can be replaced by electronic switches.用继电器操作的一种可视信号或音响信号装置, 用以指示有关电路的情况.A visual or audible signaling device , operated by re...
他们以喇叭手为前导昂首阔步走进大厅.They swept into the hall, preceded by trumpeters.我们以喇叭手为前导,昂首阔步地走进大厅.We swept into the hall, preceded by trumpeters.嗜好 ﹕ 垒球-垒球手, 教练, 裁判员?喇叭手-乐器小组, 乐队,管弦乐队.Hobbies: Playing, coaching and umpiring softbal...
以工业氧化铝 、 结合粘土 、 蓝晶石等为原料,应用聚苯乙烯球烧先注和可塑成形法研制成功了耐火隔热砖.The refractory insulating bricks were produced , taking alumina, soft clay, cyanite al as raw materials....
官方印发的材料将皇帝描述为“尤以学识渊博而著称”。Official handouts describe the Emperor as "particularly noted as a scholar".他以其带有历史感和神话色彩的作品而著称.He is remembered for his historical and mythological works.波多黎各以其味淡、色黑的朗姆酒而著称.Puerto Rico is famous...
The threat will force greater dispersion of their forces.恫吓将迫使他们把兵力铺得更广。Section 123 ( b ) treats intermittent controls as a form of dispersion technique.第123条 ( b ) 把间歇性控制也当作弥散技术的一种形式.The description of atmospheric dispe...
It's enough to make them choke with apoplectic rage.足以气得让他们说不出话来。The brandy made him choke, but it restored his nerve.虽说白兰地呛了他一下，却让他恢复了勇气。They warned the Chancellor that raising taxes in the Budget could choke off t...