periodically
常见例句
- Police were periodically patrolling the area.
警察定时在这一地区巡逻。 - The geyser erupts periodically.
间歇泉周期性地喷发. - Economic crises recur periodically.
经济危机周期性地发生. - Police were periodically patrolling the area.
警察定时在这一地区巡逻。 - The geyser erupts periodically.
间歇泉周期性地喷发. - Economic crises recur periodically.
经济危机周期性地发生. - He drinks far more than she, and is periodically rebuked.
他喝酒比她厉害得多, 为此,有时受到她的责怪. - Violent winds periodically drive clouds of dust around Mars.
狂风间歇地席卷火星上的尘云. - Periodically , the lamellae become enlarged, forming flattened, membrane - enclosed vesicles called thylakoids.
片层周期性地扩展, 形成扁平的有膜为界的囊,称为类囊体. - Inspectors periodically check wiring, heating plants and chimneys.
检查员定期检查电线系统, 暖气设备和烟囱. - Periodically, Churchill sinks into spells of depression.
邱吉尔的情绪会周期性落入低潮. - Dynamic RAM's need to be refreshed periodically.
动态RAM则需要周期性地刷新数据. - Mount Baker periodically heats up internally.
贝克山有周期性内部发热现象. - Hurricanes periodically menace the Gulf Coast.
飓风常常威胁着墨西哥湾海岸. - Villagers'committees regularly or periodically make public the affairs of the village to the villagers.
村民委员会将村务定期或不定期地向村民公开. - The simplest imposed conditions are those in which the loading is periodically and uniformly repeated.
最简单的加载情况是周期地、均匀而重复地施加的载荷. - Invading woody vegetation, especially of the same species, should be controlled periodically to prevent confusion.
入侵的木本植物, 特别是同一种类的, 应当定期地除去,以防止混杂. - Economic dislocations such as " the Panic of 1837 " occurred periodically during the 19 th century.
十九世纪曾周期性地发生象 “ 一八三七年恐慌 ” 那样的经济失调现象. 返回 periodically