Jupiter , neptune and mars all have collections of rocks sitting in the so-called lagrange points 60 degrees ahead of or behind the planets in their orbits .
木星、海王星和火星在其轨道前方60度或后方60度的所谓“拉格朗日点”上均有一批这样的石块。
Asia has become a much less risky place to invest , says mr lagrange .
罗然志称,就投资而言,亚洲的风险已大为减小。
I knew his mother well , we went to lagrange female institute together .
我和他母亲很熟,曾经一起上过拉格兰奇女子学院。
Lagrange also asserted that the principle is true for a collection of particles and even for extended mass .
来格朗哥还断言,对于质点组而言这个原理也是正确的,甚至对广义质量也是对的。
Actually , lagrange said the planet might not be visible with their instruments currently , because of the inclination of the orbit and how it is aligned .
拉格朗日称:事实上,由于轨道的倾斜和该行星的排列情况,目前利用他们的仪器可能看不到这颗行星。
Last year hugues lagrange , a sociologist , reported that black youths with origins in africa 's sahel ( eg from mali and mauritania ) were more likely to be involved in crime than those from other parts of africa , including the maghreb .
The breakthrough uses five so called lagrange points - areas in space where an object such as a satellite or observatory can stay fixed in the same location relative to the earth and the sun .
" Those were indirect , but tell-tale signs that strongly suggested the presence of a massive planet , and our new observations now definitively prove this , " says team leader anne-marie lagrange .
They could also travel to what is known as the lagrange points - a scattering of spots between earth and the moon and earth and the sun where the gravitational forces on the bodies are precisely balanced and spacecraft simply ......