1.
half-mask respirator
半面罩式呼吸防护器
2.
Design of Intelligent Multi-Function Safety Guard of Gas Cooker
智能多功能煤气灶安全防护器的设计
3.
positive pressured, powered dust respirator
气体供应式滤尘呼吸防护器
4.
To furnish(a device or object) with a protective piece.
加防护装置给（器械或物品）装防护装置
5.
defence against nuclear, chemical and biological weapons
核、化学、生物武器防护
6.
Reason analysis and protective measures of sharp injuries among nurses
护理人员医疗锐器伤原因分析及防护
7.
Instrument assessment method for UVA protection effect of sunscreen cosmetics
防晒化妆品长波紫外线防护效果的仪器评价法
8.
Sharp Instrument Injuries of Nurses in Operating Room:Reason Analysis and Precaution
手术室护士锐器伤的原因调查分析与防护措施
9.
Operating room nurses sharp cause of the damage analysis and protective measures
手术室护理人员锐器伤的原因分析及防护措施
10.
INVESTIGATION RESULTS AND PROTECTIVE MEASURES OF SHARP INSTRUMENT INJURY IN NURSES
护理人员锐器伤调查结果分析与防护措施
11.
The significance of nursing management intervention in preventing professional sharp instrument injury
护理管理干预在防范护士职业锐器伤中的意义
12.
A survey of sharp instrument injuries of clinical nursing staff and protection countermeasures for them
临床护理人员锐器损伤调查及防护对策
13.
The weapons on your fighters may not penetrate the shields.
你们的武器很难穿透他们的防护罩.
14.
The rule for radiation protection of particle accelerators
GB5172-1985粒子加速器辐射防护规定
15.
Remove wire shield and sensor.
拆下电线防护壳和感知器。
16.
"flight management, guidance and envelope computer"
飞行管理、制导及状态防护计算器
17.
an ambulance/a fire-engine racing along with its sirens wailing
响着警报器急驰而过的救护车[消防车
18.
machine guarding
给机器安装安全防护装置