1.
Is the way/passage free?
道路[通道]畅通吗?
2.
they keep a path clear to the chimneys.
通往烟囱的路畅通无阻。
3.
plunge a rod into a blockeddrain to clear it
用棍通下水道使之畅通.
4.
until the Canal is passable again.
在河道畅通后方可通过。
5.
Keep the traffic flowing.
保持交通畅通无阻.
6.
The blood must circulate freely everywhere in the body.
血液应该是全身畅通的。
7.
a clear view; a clear path to victory; a free lane.
清晰视界；一条通畅的胜利之路；畅通的小道。
8.
We must try to keep all lines of communication open.
我们必须尽量保持通讯全线畅通无阻。
9.
(5) having a good communications system for dispatch on the surface, underground, within and out of the coal mine;
（五）井上、井下、矿内、矿外调度通讯畅通；
10.
(III) Those who do not guarantee the evacuation passageway and safety exist unblocked.
（三）不能保障疏散通道、安全出口畅通的。
11.
You should keep the passages and exits clear.
你们应该保持通道和太平门的畅通。
12.
P You should also keep the passages and exits clear.
警你们要保持通道和太平门的畅通。
13.
Eliminate Capacity Bottleneck,Smooth East-west Corridor;
消除能力限制点 畅通东西大通道
14.
Scientific and Proper Traffic Network:Foundation of Smooth Urban Roads
科学合理交通网络 城市道路畅通之本
15.
Communication network is smooth, mobile, telephone, CATV and security system etc.
通讯网络畅通，移动通讯、话、字宽带、ATV、安系统等。
16.
Traffic safety and liquidity is the core of the road traffic management.
道路交通安全与畅通是道路交通管理的核心。
17.
Jane： Well, the road is clear and there are no police cars around.
珍：现在道路畅通，附近也没有警车。
18.
You can drive fast only when you are on a clear road.
只有在畅通的路上你才能把车开快。