noun 下载 🔗分享 挡板,隔板,消音器 A device used to dampen the effects of such things as sound, light, or fluid. Specifically, a baffle is a surface which is placed inside an open area to inhibit direct motion from one part to another, without preventing motion altogether. Examples : "Tanker trucks use baffles to keep the liquids inside from sloshing around." 油罐车里装有挡板,用来防止里面的液体晃动。 device technology machine physics sound 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 迷宫,障碍,防御工事 An architectural feature designed to confuse enemies or make them vulnerable. Examples : "The castle's gatehouse was equipped with baffles, forcing attackers into narrow corridors where they were easily ambushed. " 城堡的门楼里设有迷宫般的防御工事,迫使攻击者进入狭窄的走廊,在那里他们很容易遭到伏击。 architecture military building 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 挡板,节流阀杠杆. (coal mining) A lever for operating the throttle valve of a winding engine. Examples : "The coal miner carefully adjusted the baffles to precisely control the speed of the winding engine as it lowered the cage into the mine shaft. " 煤矿工人小心地调整着节流阀杠杆 (挡板),以精确控制卷扬机的速度,使其将矿笼缓缓降入矿井。 technical machine industry 与AI对话词汇游戏阅读练习