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The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.

综述了过硼酸钠与、有机硼化物、醛等化合物的化,取代、酯化反应。

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Pyridine can react with halogens,nitronium fluoroborate, sulfur trioxide, boranes and chromium trioxide to form some useful organic reagents which are introduced briefly in the paper.

吡啶可以、硝基四氟化硼盐、三化硫、硼烷及三化铬反应,形成一些有用的有机试剂。

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harmonic motion, harmonica, harmonical, harmonically, harmonicity, harmonic-mean, harmonicon, harmonics, harmonious, harmoniously,

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3G, 401(K), a,

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经济学人(汇总)

America's air force experimented in the 1950s with stuff nicknamed zip fuel, which was laced with compounds of boron called boranes.

美国空军在20世纪50年代试验了料(高型能的飞机料)的东西,这料含有硼烷的化合物。

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harmonograph, harmonometer, harmony, harmost, harmotome, harmotomic, harn, harness, harness racing, harnessmaker,

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3G, 401(K), a,
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