The safety assurance measures are explained from both the safety assurance system and safety technical requirements on the basis of the safety assurance system.
以安全保证体系为依据，从安全保证制度和安全技术要求两方面阐述了斜井安全保证措施。
The safety assurance measures are explained from both the safety assurance system and safety technical requirements on the basis of the safety assurance system.
以安全保证体系为依据，从安全保证制度和安全技术要求两方面阐述了斜井安全保证措施。
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