Access control systems

Access control systems

Of or pertaining to a system that controls of access to a particular area.

行业：安全防护

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Access control systems

浮游动物

生物学; 门禁系统

The animal constituent of plankton.

水底的

生物学; 门禁系统

Living on the sea-floor.

底栖的

生物学; 门禁系统

Bottom dwelling: living on the floor of the sea or lake.

误捕的

生物学; 门禁系统

Living creatures which are caught unintentionally by fishing gear. Bycatch includes those fish captured by fishers (both commercial and recreational) that are undersized, prohibited, inedible or ...

气压伤

生物学; 门禁系统

Injury to the middle ear caused by a rapid change in pressure. May result when ears aren't cleared on a descent.

消毒剂

生物学; 门禁系统

any chemical agent used chiefly on inanimate objects to destroy or inhibit the growth of harmful organisms.

褪黑激素

生物学; 门禁系统

a hormone secreted by the pineal gland in inverse proportion to the amount of light received by the retina, important in the regulation of biorhythms: in amphibians, it causes a lightening of the ...