共有 167 条搜索结果
    字数:313个 · 易读度:极难
    来源:互联网 · 2020-07-14
    阅读:276
    Solar Panels Produced Significantly More Electricity Worldwide During Health Crisis
    字数:195个 · 易读度:极难
    来源:China Daily · 2020-09-09
    阅读:52
    Vaccine makers plan public stance
    字数:251个 · 易读度:极难
    来源:China Daily · 2020-09-10
    阅读:34
    Scientific station on the moon
    字数:153个 · 易读度:极难
    来源:China Daily · 2020-09-12
    阅读:44
    China-EU rail links prove vital
    字数:356个 · 易读度:极难
    来源:每日邮报 · 2020-09-18
    阅读:133
    AI-powered robots take over South Korea's restaurant to limit human contact
    字数:236个 · 易读度:困难
    来源:BBC · 2020-09-25
    阅读:48
    Coronavirus: Helsinki airport trials sniffer dogs as Covid-19 detectors
    字数:159个 · 易读度:极难
    来源:China Daily · 2020-09-25
    阅读:32
    Global science cities 2020
    字数:588个 · 易读度:极难
    来源:林晓洁 · 2020-09-27
    阅读:69
    Why are so many nations going to Mars this summer?
    字数:133个 · 易读度:极难
    来源:China Daily · 2020-10-14
    阅读:122
    Baidu opens robotaxi service
    字数:198个 · 易读度:困难
    来源:英语世界 · 2020-11-10
    阅读:46
    This Is Why Aeroplane Windows Are Rounded
    字数:628个 · 易读度:困难
    来源:科学美国人、参考消息网 · 2020-11-18
    阅读:57
    Top 5 Emerging Technologies of 2020
    字数:147个 · 易读度:极难
    来源:China Daily · 2020-11-20
    阅读:27
    Lunar mission ready for launch
    字数:102个 · 易读度:极难
    来源:China Daily · 2020-11-22
    阅读:42
    Old notes still radioactive
    字数:425个 · 易读度:困难
    来源:王淑怡 · 2020-11-23
    阅读:2882
    How does China undertake its huge national population census?
    字数:169个 · 易读度:极难
    来源:央视新闻 参考消息 新华社 中国日报 · 2020-12-06
    阅读:35
    Chang'e 5 makes first step in journey home