Although not everybody agrees: unlike the 1918 strain, these previous viruses did not cause aggressive bronchopneumonia nor lung haemorrhage.

和1918年毒株不同，以前这些病毒不侵袭性支气管肺炎或者肺出血。

In bronchopneumonia, the infection can be throughout the lungs involving the bronchioles as well as the alveoli.

在支气管肺炎中，感染可以遍及肺部，包括细支气管和肺。

Not viruses this time, but bacteria: pathogens like Streptococcus Pneumoniae or Staphylococcus aureus would invade the damaged lungs, causing cases of aggressive bronchopneumonia.

这次不是病毒，而是细菌：肺炎链球菌或金黄色葡萄球菌等病原体侵入肺部，导致侵袭性支气管肺炎。

Bronchopneumonia is spread throughout the lungs, atypical or interstitial pneumonia happens interstitium around the alveoli, and lobar pneumonia usually infects an entire lobe of the lung.

支气管肺炎在整个肺内传播，非典型肺炎或间质性肺炎在肺周围间隙，大叶性肺炎通常感染整个肺叶。

For example, for the same disease, the registration name in one hospital's system may be " pulmonary infection" , while in another hospital's system, it may be " bronchopneumonia" .

例如，对于同一疾病，一家医院系统中注册名称可能是“肺部感染”，而在另一家医院系统中，它可能是“支气管肺炎”。

This time though it tends to cavitate or form cavities which can allow the bacteria to disseminate or spread through the airways and lymphatic channels to other parts of the lungs which can cause bronchopneumonia.

而此时就形成一个空洞，或很多肺空洞，这些空洞使得细菌在气道内和淋巴管道内扩散到达肺部其它区域，可支气管肺炎。