7.For the detection of Rice dwarf virus(RDV) from single leafhopper and leaf,the dot-blotted hybridization method based on molecular biology were established.
8.We also describe the basic principle of white dwarf cosmochronology and its application in defining the age of the Galactic disk, globular clusters, open clusters and Galactic halo.
9.50 A friendly delver has agreed to carve a massive tunnel for a group of dwarves, but only if they provide rare minerals found only in distant regions of the continent.
10.Here is a miraculous Narnia magic kingdom——a magic world once possessed full of spirits and talkable animals, dwarf and giant , in this world, "human" is the biological of the myth.
11.If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.
儿女因营养不良而发育不全。
力量-雅克-路易·大卫 
子杂交。
冷冰冰
星啊。
来
是七
