“labor health regulations”的概念、定义、翻译、参考文献-科学参考

单词	labor health regulations
释义	labor health regulations Encyclopedia 法学劳动保护立法释 labor health regulations劳动卫生规程国家为了保护劳动者在劳动过程中的职业健康，防止有毒有害物质的危害和预防职业病的发生所采取的各种防护措施的规章制度。
随便看	phase grating phase hologram phase identification phase II clinical trial phase III clinical trial phase instability phase integral phase-integral method phase IV clinical trial phase jitter phase jump phase lag phase law phase lead phaseless phaseless aperture synthesis phase-locked control systems phase locked loop phase-locked loop phase-locked loop, PLL phase locked loops phase-locked loop technology phase-locked measurement phase-locked multi-frequency division phase locked pump probe absorption spectroscopy

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