"号钟"是个多义词,它可以指号钟(周代名琴),号钟(梦璟SAYA 翻唱歌曲)。
词定义 中文名称:号钟 英文名称:bell 定义:以其音响作报时、报警、抛锚报声等船内联系信号和能见度不良时锚泊或搁浅船舶发出避碰信号用的,设置在船首部的铜钟。 所属学科: 船舶工程(一级学科) ;船舶舾
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泰洛斯1号卫星在两极之间环绕地球运行,每30秒钟拍摄一张照片,如配图中的图像系列所示。
TIROS-1 orbited from pole to pole, snapping photos every 30 seconds, as illustrated in this series of images.
第二天早上,在离开莫斯科148个小时之后,罗西娅号终于驶进了寒冷潮湿的符拉迪沃斯托克车站,比时刻表提早了三分钟。
The next morning, some 148 hours after leaving Moscow, the Rossiya pulled into a cold and dank Vladivostok station, three minutes ahead of schedule.
战神1号- X在周二的发射窗口大概为4个小时——东部标准时间早8点至中午12点。在这段时间里,只要有连续10分钟的晴好天气,火箭就可以发射升空。
Ares I-X has a four-hour launch window on Tuesday - from 8 a.m. to noon EDT (1200 to 1600 GMT) - during which the rocket needs only about 10 minutes of clear skies to get off the ground.
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