1.
In the example above, the margin of safety is 5 units or $20.
在上例中,安全边际是5件或20美元。
2.
Remove the relief valve cover bolts while holding the cover down.
边压住阀盖，边拆卸安全阀阀盖螺栓。
3.
Security Predicament and Security Harness of Southwest Borderland in China after the Cold War;
冷战后中国西南边疆的安全困境与安全治理
4.
Despaired of reaching shore safely.
失去安全到达岸边的希望
5.
This way please. Do not forget to put on your safety helmet .
请从这边走。 别忘了戴好安全帽。
6.
Do not fly over the boundary of Vietnam， it is not safety at all.
不要飞越越南边界上空，太不安全了。
7.
There will be a clear safety area of two metres on each side.
每一边二公尺必须为净空的安全区域。
8.
One person's "security perimeter" is another's "broken network".
一个人的"周边安全",是另一种的"断网".
9.
First, uphold multilateralism to realze commonsecurity.
第一，坚持多边主义，实现共同安全。
10.
Multilateral Preparatory Talks on a Conference on European Security and Cooperation
欧洲安全和合作会议多边筹备性会谈
11.
Multilateral Fund for Nuclear Reactor Safety and Radiation Protection
核反应堆安全和辐射防护多边基金
12.
It's dangerous to go too near the edge of the cliff.
靠近悬崖的边缘行走是很不安全的。
13.
Pull over, take off your helmet and show me your license.
靠边停，脱下安全帽，出示你的驾照、行照。
14.
Studies on Boundary Features of Power System Dynamic Security Region;
电力系统动态安全域边界性质的研究
15.
Network Perimeter Security Defense System Based on Linux Kernel;
基于Linux内核的网络边界安全防护系统
16.
China s Security of Surrounding Environment and Good-neighborly Foreign Policy;
中国的周边安全环境与睦邻外交政策
17.
The Characteristics of Surroundings of Higher School and the Safety Protection of University Students;
高校周边环境特点与大学生安全保护
18.
The Status Quo of Collective Security Law and Its Boundary;
试论集体安全法的现状及其法律边界