physical containment

In general, the stricter the physical containment, the less strict is the biological containment.

总之物理防护措施越严,生物防护措施则可稍松.

Physical containment is self-explanatory and encompasses several aspects of laboratory areas.

物理遏制是毋须解释的,它包括实验领域的许多方面.

In general, the stricter the physical containment, the less strict is the biological containment. On flexible protection and stiff protection for structure safety under explosive/ impact loading

总之物理防护措施越严，生物防护措施则可稍松。强动载荷下结构的柔性防护和刚性防护

Such laboratories are designed and equipped for physical containment and are posted with biohazard warning symbols.

这样的实验室是为了物理防护措施而设计与装备的,而且贴出生物危险警告标志.

Both the physical and biological containment systems are divided into different levels.

物理和生物遏制分为不同的水平。