I all over room and see he stand in the living room, light limn in the room side face with hard show.
我走出房间，看到他站在客厅，房间内的灯光剪影出秀硬的侧脸。
We take a sol-gel-esterification process to get nanometric LiMn 2 O 4 powder which has good electronic and electronic and electrochemical performances with good crystality and surface characteristics.
我们工作中采用了溶胶-凝胶-酯化合成法，在一定的热力学重结晶条件下得到结晶度高、 表面性能好的超细晶材料，它具有好的电化学和电学性能。
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