In this method, when one star passes in front of another, as seen from Earth, the nearer star's gravity ACTS like a lens, bending and magnifying the more distant star's light.
当天文学家用这种方法从地球上观测到一颗恒星在另一颗恒星前“走过”时，距地球较近的这颗恒星的重力就如同一个镜头，将较远的那颗恒星的光弯曲并放大。
Royal houses resemble those Indian fig-trees, each branch of which, bending over to the earth, takes root and becomes a fig-tree itself.
这些王室颇象印度的一种无花果树，这种树的枝条能垂向地面，并在土里生根，成为另一棵无花果树。
And make out the program to obtain bending moment, shear force and lateral earth pressure of piles based on measured bending moment through model tests.
并且编制由实测弯矩推桩身弯矩函数，桩身剪力，土压力的程序。
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