1.
Public intervention would provide a third line of defence by tackling the housing and credit problem directly, he said.
他表示，通过直接解决房地产及信贷问题，公共干预将提供第三道防线。
2.
The first line is the firewall.
第一道防线是防火墙。
3.
So the local people set up three lines of defence: the first line was composed of children, the second of women, and the third of able-bodied young men.
于是乎那个地方的群众布置了三道防线：第一道是小孩子，第二道是妇女，第三道是男的青壮年。
4.
A grand military revolution in the air defence area:three defensive lines;
三道防线是防空领域的重大军事变革
5.
The troops were ordered to fall back on the second line of defence.
队伍奉命退守到第二道防线。
6.
The enemy had to fall bcak on the second line of defence.
敌人不得不退到第二道防线。
7.
Construction of the third defense line for East China Power Grid;
关于华东电网第3道防线建设的思考
8.
Coordinated control study on second defense line and third defense line of Anhui power system
安徽电网二、三道防线的协调控制研究
9.
Three Defense Lines & Eight Screens Anti-Corruption;
构筑预防腐败的三道防线及其八大屏障
10.
Any of the defensive players forming a second line of defense behind the ends and tackles.
中后卫在边线和阻截队员之后形成第二道防线的任一个防守队员
11.
CHAPTER THREE FIRE CONTROL ORGANIZATIONS
第三章 消防组织
12.
The enemy fell back to its second line defence before the could surround them.
我们还没包围敌人，敌人就后退到第二道防线了。
13.
The first protector against the entry of microorganisms is the integument.
抗御微生物进入体内的第一道防线是皮肤。
14.
The second line of defense and constructive route to ensure quality of accounting information;
保证会计信息质量的第二道防线及其建设路径
15.
Several theoretical issues about the construction of the fourth defense line of power system
电力系统建立第四道防线的几个理论问题
16.
Traditionally, users usually adopt Firewall as their first line of defence.
传统上，网络用户一般采用防火墙作为安全的第一道防线。
17.
Nasal mucus is the first line of defense against the millions of bacteria that constantly try to invade the body.
鼻粘液是抵抗成千上万试图侵人人体的细菌的第一道防线。
18.
The Secret Service is the first and last line of defense against all threats on the president.
特勤人员是保护元首安危的第一道、是最后一条防线。