单词：inverse gear ratio
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北京奥运28大项 参与，竞争，分享，进步 Cycling 自行车 英文原文 The number of riders participating in a road race shall be limited to 200. The number of titular riders per team shall be set at 4 minimum and 10 maximum. The organizer shall indicate in
奥运28大项比赛
图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t
数学英语
1. The work that Tim Pons and his colleagues published last week is basic research into the portion of the brain, the cortex, that one scientist says is responsible for all the interesting things we do. 剖析：在这个长句中, 共有两个定语从
雅思英语
ratio n. 比,比率 解析：in direct ratio正比 in inverse (reciprocal) ratio反比 rejected n.被弃之物,落选者vt.拒绝,抵制,驳回 解析：注意常用过去分词 辨析见decline reven
英文语法词汇
BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up
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