Russia's Prime Minister Vladimir Putin, wearing headphones, sits in the cockpit of a firefighting plane in Ryazan region August 10, 2010.

2010年8月10日，俄罗斯梁赞地区，普京头戴耳机坐在一架消防飞机的驾驶舱中。

youdao

It is well known that point, line, plane and volume are the prime generator of form.

众所周知，点、线、面、体是形式的基本生成要素。

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It used ring data structure to save massive data effectively. Bounded error-distances from vertices to average plane were computed to find prime vertices for removal.

采用环形数据结构有效存储大规模数据点，通过计算点到平均平面的有限误差距离进行压缩点判别。

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Officials said Prime Minister Donald Tusk, who held an emergency meeting of his Cabinet, wept when hearing about the plane crash.

VOA: standard.2010.04.10

On Friday, a plane carrying Prime Minister Gordon Darcy Lilo had to return to the capital, Honiara, because of concerns over runway damage, his spokesman said.

BBC: Aftershocks hit Solomon Islands relief work

Meanwhile, Downing Street has revealed the carbon dioxide emissions from the prime minister's plane will be "offset" by making an investment in "energy-saving technology" in the developing world.

BBC: NEWS | UK | UK Politics | Blair demands green 'revolution'

The prime minister only learnt of the resignation just before it was announced on board a plane taking him and a group of businessmen on a foreign trip (Downing Street have asked me not to identify its destination for security reasons).

BBC: An old-fashioned resignation?