The causation of wheel breaking - up was analyzed through physical and chemical inspection, macroscopical and microscopical examination.
通过理化检验和宏、微观检查,分析了车轮崩裂失效的原因.
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The cytoplasm is pink and filled with neurosecretory granules, which are evident on electron microscopical examination.
胞浆为粉红色,并充满神经分泌颗粒, 在电子显微镜检查时明显可见.
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