为了保证数据安全，公司会定期审查内部系统。

Wèile bǎozhèng shùjù ānquán, gōngsī huì dìngqī shěnchá nèibù xìtǒng.

To ensure data security, the company regularly inspects its internal systems.

所有申请材料都要经过严格审查才能通过。

Suǒyǒu shēnqǐng cáiliào dōu yào jīngguò yángé shěnchá cái néng tōngguò.

All application materials must undergo strict review before they can be approved.

媒体在报道前应该仔细审查消息来源，避免传播谣言。

Méitǐ zài bàodào qián yīnggāi zǐxì shěnchá xiāoxi láiyuán, bìmiǎn chuánbō yáoyán.

Before reporting, the media should carefully check their sources to avoid spreading rumors.