安全工作常抓不懈
Safety work should be constantly emphasized
以上为机器翻译结果，长、整句建议使用 人工翻译 。
必须预防为主，常抓不懈，使疾控实验室安全管理工作标准化、制度化和规范化。
We must give priority to safety prevention, and never slackening, in order to standardize and systematize.
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We must priority to safety prevention, and never slackening, in order to standardize and systematize.
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