ventilation n.[U] 1.通风,空气流通 2.公开表达(感情或意见) exhaust v.[T] 1.把…的内容抽空;排空 2.用完;耗尽 3.使枯竭;使精疲力竭 4.详尽地论述 5.使用溶剂溶解…中的东西 v.[I] 排除气体;被排出 n.[C,U] 1.(废气的 local adj. 1. 地方的,本地的,地区的 2.【尤用于医】局部的,非...
arem : for old manufacturing lines, the Securization rate objective may be different REM : 为老制造业线, Securization率宗旨也许是不同的 [translate] aProvide good ventilation of working area (local exhaust ventilation if necessary). 提供操作范围(局部排气通风的好透气如果需要)。 [translate] ...
它不是 [translate] aLocal exhaust ventilation is recommended when general ventilation is not sufficient to control airborne contamination below occupational exposure limits 局部排气通风,当一般透气不是充足在职业性风险限额之下时,控制空中污秽推荐 [translate] ...
The objective of a local exhaust ventilation system is to remove the contaminant as it is generated at the source. Gases and vapors are controlled by controlling the air in which they are contained. Particulates are controlled by controlling the air in which they exist. Special procedures are ...
adid you get it? and he is good also 您是否得到了它? 并且他也是好[translate] a升起在梦想的地方[translate] aheiner fire conreol heiner火conreol[translate] alocal exhaust ventilation and good general extraction 局部排气通风和好一般提取[translate]...
aPrimary cognizance follows up each production line Process optimization 主要认识接着每生产线工艺过程最佳化[translate] aProvide adequate general and local exhaust ventilation. 提供充分一般和局部排气通风。[translate]
实行部分封闭 Issues Reducing Effectiveness 效率减少的问题 Capture zone too small 集气区太小 Capture zone disrupted by cross drafts 集气区被横越气流打断 Capture zone does not include the working zone 集气区不包括工作区 Process requirements moves the working zone outside the capture zone 通风过程要求...
The general requirements of the Health and Safety at Work Act etc 1974, include the requirement for employers to ensure the health, safety and welfare of their employees and others affected by their work (so far as is reasonably practicable), and specifically that equipment provided for the ...
Ventilation, local exhaust: Ventilation that is used to capture and remove airborne contaminants by enclosing the contaminant source (i.e., the patient) or by placing an exhaust hood close to the contaminant source. From: Clinical Engineering Handbook (Second Edition), 2020 ...
Handbook of ventilation for contaminant control : (including OSHA requirements) This second edition of the Handbook provides a treatment of the design, use, and troubleshooting of exhaust ventilation systems that control employee expos... HJ Mcdermott - 《Ann Arbor Science》 被引量: 21发表: 1985年...