If not, take a deep breath and let go of2 all that negativity with your breath.
如果不愿意，那就深吸一口气，让那种情绪随着你的呼吸而飘走。
Even at a distance, odors can warn us of2 trouble - spoiled food, leaking gas, or fire.
即使还隔着一段距离，气味就能提醒我们注意很多麻烦：变质的食物，煤气泄漏，或是火灾。
Of, relating to, or containing iron, especially with a valence of2 or a valence lower than in a corresponding ferric compound.
铁的，含铁的铁的、有关铁的或含铁的，尤指带有二价铁或低于二价铁的相应含铁化合物。
By using binary tree instead of2-D table, the new method can avoid of traversing in whole table to find a matched code, and can speedup lookup pro cess2 ~ 3times.
通过将二维码表转换成二叉树形式，避免了对整个码表的遍历查找过程，使查找速度提高了2 ~3倍。
With the analysis of both national comprehensive science test papers of2 0 0 1 and that of Shanghai, the chemistry revision strategies for"3 +X" college entrance examination are put forward.
结合20 01年全国理科综合试题、上海综合试题的特点及分析，提出“3 +X”高考中的化学复习策略：调整思路，更新理念；
With the analysis of both national comprehensive science test papers of2 0 0 1 and that of Shanghai, the chemistry revision strategies for"3 +X" college entrance examination are put forward.
结合20 01年全国理科综合试题、上海综合试题的特点及分析，提出“3 +X”高考中的化学复习策略：调整思路，更新理念；
应用推荐