The petroleum thermodynamic equilibrium calculation demonstrates that oils can be originated in mantle's asthenosphere.

石油的热动力平衡计算也证明石油形成于地幔软流层部位。

youdao

Dr Kuhn and Dr Stiner suggest that division of Labour actually originated in a warmer part of the world-africa seems most likely-where plant foods could be gathered profitably all year round.

库恩博士和斯蒂娜博士认为分工实际上起源于一片更温暖的土地——最可能是非洲。在那里全年都能采摘到植物食物。

youdao

The term originated in insurance, recognising the idea that people with insurance may be careless – for example, paying for secure off-street parking looks less attractive if your car is insured.

这个老套的行话最初起源于保险业，承认投保人可能会掉以轻心——例如，如果你的车买了保险，花钱在安全的路边车场停车就不那么有吸引力了。

youdao

The majority of those medals will be given in sports that originated, in their modern form, in Britain: archery, athletics (track and field), boxing, badminton, field hockey, football (soccer), rowing, sailing, swimming, water polo, table tennis, and tennis.

NEWYORKER: Glory Days

But experts said it wouldn't be surprising if the attacks originated in Eastern Europe instead.

CNN: Doug Gross,

Even if none of them makes it into the finals (the fix seems to be in against this devoted breed, one of the few to have originated in the U.S., which has never won Best In Show), my mother could still revel in wall-to-wall Boston Terriers in the first round.

WSJ: At 88, a World Full of Wonders