Two weeks ago, on March 24th, what appears to be an entire new species of human was announced on the basis of the DNA preserved in a single finger bone from Siberia.
两周前的3月24日，在西伯利亚发现了一块指骨，根据其中保存的DNA，基本能断定其来自于一个前所未知的新人种。
Although still down sharply year on year, electronics output (on a seasonally adjusted basis) in April-May was up by nearly 20% compared with the monthly average in January-March.
虽然环比仍然急剧下降，4到5月份电子产品出口（根据季节性调整）与1到3月份月平均量相比上升了将近20%。
1 check all the nuts and bolts compaction device on the basis of whether is loose. 3.2 installation regulations every march the gearbox oil replacement.
检查所有基础上的螺母和压紧装置的螺栓是否松动。3.2安装规定每三月把齿轮箱的油更换一次。
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