ВсеПолитикаОбществоПроисшествияКонфликтыПреступность
最令航天业担忧的是钇供应紧张。钇是高温防护涂层中的关键成分，可防止发动机和涡轮在高温下“熔化”，一旦无法定期施涂相关涂层，发动机便无法正常服役。
。新收录的资料对此有专业解读
Continue reading...
There are calls for thousands of rural Scottish households that rely on heating oil to warm their homes to get better protection against "shock spikes" in costs.。关于这个话题，新收录的资料提供了深入分析
Smoke alarms have been around for many decades. The technology has barely changed in recent years – but is modern life slowly outpacing the capabilities of these life-saving devices?。新收录的资料对此有专业解读
《疯狂动物城 2》于去年 11 月 26 日上映。值得一提的是，影片还在近期获得第 79 届「英国电影学院奖」（BAFTA）最佳动画长片奖。